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4-70

Phaser 6180 Color Laser Printer Service Manual

General Troubleshooting

DC Power Supply Troubleshooting

LVPS Overcurrent Protection Circuit

This circuit stops all outputs if any of the Low Voltage Power Supply voltages 
3.3 VDC, 5 VDC, or 24 VDC are shorted.

The circuit is reset when the short is removed, the power is turned Off, and 
then On again.

LVPS Overvoltage Protection Circuit

This circuit stops all outputs if the power supply voltage 3.3 VDC, 5 VDC, or 
24 VDC exceeds the specified voltage respectively. The operating point is 32 
VDC or less for 24 VDC, 7 VDC or less for 5 VDC, or 4.4 VDC for 3.3 VDC.

The circuit is reset when the power is turned Off, and then On again after 
certain time.

LVPS

Troubleshooting Reference Table

Applicable Parts

Wiring and Plug/Jack Map References

■

LVPS, PL9.1.4

■

Top LV Harness, PL10.1.16

■

“Map 4 - LVPS and MCU Board” on 

page 10-13

■

“DC Power Supply” on page 10-30

Troubleshooting Procedure Table

Step

Actions and Questions

Yes

No

1

Perform the AC power supply 
troubleshooting procedure. Does the 
problem persist?

Go to step 2.

Complete.

2

Turn the AC power switch Off. Is the Fuse 
on the low-voltage power supply board 
open?

Replace the 
LVPS 
(page 8-81).

Go to step 3.

3

1. Disconnect the connectors J501 and 

J502 from the LVPS.

2. Turn the AC power Switch On.

3. Verify the DC voltages between the 

following pins on the LVPS:

■

P501-1 <=> P501-2 = +5 V

■

P501-3 <=> P501-4 = +3.3 V

■

P502-1 <=> P501-2 = +24 V

Go to step 4.

Replace the 
LVPS 
(page 8-81).

Summary of Contents for Phaser 6180

Page 1: ...Service Manual Phaser 6180 701P45793 Color Laser Printer ...

Page 2: ......

Page 3: ...arning The following servicing instructions are for use by qualified service personnel only To avoid personal injury do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so This Printing April 2007 ...

Page 4: ...obe Type Manager ATM and PostScript are trademarks of Adobe Systems Incorporated in the United States and or other countries Apple AppleTalk Bonjour EtherTalk LaserWriter LocalTalk Macintosh Mac OS and TrueType are trademarks of Apple Computer Inc in the United States and or other countries HP GL HP UX and PCL are trademarks of Hewlett Packard Corporation in the United States and or other countrie...

Page 5: ...complish a task A note can provide additional information related to a specific subject or add a comment on the results achieved through a previous action Caution A caution indicates an operating or maintenance procedure practice or condition that if not strictly observed results in damage to or destruction of equipment Warning A warning indicates an operating or maintenance procedure practice or ...

Page 6: ...d direct exposure to beam Hot surface on or in the printer Use caution to avoid personal injury Use caution or draws attention to a particular component Refer to the manual s for information It may take 30 minutes for the fuser to cool down Do not touch the item Do not expose the item to sunlight Do not expose the item to light ...

Page 7: ... outlet If the product loses its ground connection contact with conductive parts may cause an electrical shock A protective ground connection by way of the grounding conductor in the power cord is essential for safe operation Disconnecting Power Warning Turning the power Off using the power switch does not completely de energize the printer You must also disconnect the power cord from the printer ...

Page 8: ... before applying power to the unit under test to avoid potential shock After removing a static sensitive assembly from its anti static bag place it on a grounded conductive surface If the anti static bag is conductive you may ground the bag and use it as a conductive surface Do not use freon propelled chemicals These can generate electrical charges sufficient to damage some devices Do not remove a...

Page 9: ...abels Read and obey all posted warning labels Throughout the printer warning labels are displayed on potentially dangerous components As you service the printer check to make certain that all warning labels remain in place Safety Interlocks Make sure all covers are in place and all Interlock Switches are functioning correctly after you have completed a printer service call If you bypass an Interlo...

Page 10: ...ucted to do so by a service procedure Servicing Mechanical Components When servicing mechanical components within the printer manually rotate the Drive Assemblies Rollers and Gears Warning Do not try to manually rotate or manually stop the drive assemblies while any printer motor is running Servicing Fuser Components Warning This printer uses heat to fuse the toner image to paper The Fuser is VERY...

Page 11: ...owever there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment Off and On the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiver device being interfered with Incr...

Page 12: ...product if used properly in accordance with the user s instructions is neither dangerous for the consumer nor for the environment To ensure compliance with European Union regulations use shielded interface cables A signed copy of the Declaration of Conformity for this product can be obtained from Xerox January 1 1995 Low Voltage Directive 73 23 EEC as amended by 93 68 EEC January 1 1996 Electromag...

Page 13: ...es and codes generated by resident diagnostics Section 4 General Troubleshooting Troubleshooting discussions cover the operation of Power On Self Test POST Service Diagnostics In addition this section includes troubleshooting methods for situations where error indicator is not available Section 5 Print Quality Troubleshooting This section focuses on techniques to correct image quality problems ass...

Page 14: ...xii Phaser 6180 Color Laser Printer Service Manual ...

Page 15: ...rol Panel 1 6 Printer Options 1 8 Additional Memory 1 8 Duplex Unit 1 8 Multi Protocol Network Card 1 9 Optional 550 Sheet Feeder Tray 3 1 9 Maintenance Items 1 10 Consumables 1 12 Printer Specifications 1 13 Memory Specifications 1 14 Electrical Specifications 1 14 Print Speed 1 15 Environmental Specifications 1 15 Operating Mode 1 16 First Print Output Time FPOT 1 17 Image Specifications 1 18 Ph...

Page 16: ...nctions 2 16 Tray 2 2 16 Paper Feeder 2 20 Tray 1 MPT Registration 2 22 Fuser 2 28 Transfer Unit 2 30 Laser Unit 2 31 Print Cartridge 2 33 Main Drive 2 35 Electrical 2 36 Duplex Unit 2 42 Tray 3 Optional 550 Sheet Feeder 2 43 Printer Modes 2 49 Operational Modes 2 49 Printer Control 2 50 Paper Size Detection 2 50 Selective Control on Paper Tray 2 51 Laser Unit Light Quantity Control 2 51 Process C...

Page 17: ...user Error 3 36 Ready Fuser Life 3 38 Print Cartridge Near Life Yellow Magenta Cyan Black 3 39 Check Cartridge Yellow Magenta Cyan Black 3 40 Replace Print Cartridge Yellow Magenta Cyan Black 3 42 Empty Print Cartridge 3 43 Print Cartridge CRUM Error Yellow Magenta Cyan Black 3 44 Print Cartridge CRUM ID Error Yellow Magenta Cyan Black 3 46 Insert Print Cartridge Yellow Cyan Magenta Black 3 47 Ins...

Page 18: ... Error 3 102 RAM Error 3 103 Parallel Port Error 3 104 MACPHY Chip Test Error 3 105 MACPHY Internal Loop Test Error 3 106 MACPHY External Loop Test Error 3 107 4 General Troubleshooting Introduction 4 2 System Startup 4 2 Power On Seflf Test POST 4 3 Service Diagnostics 4 5 Entering Service Diagnostics 4 5 Using Service Diagnostics 4 5 Service Diagnostics Control Panel Button Descriptions 4 5 Serv...

Page 19: ...9 Operating System and Application Problems 4 80 Windows 2000 Windows XP Windows Server Troubleshooting 4 80 Verify Settings 4 80 Verify Driver Installation 4 80 Macintosh Troubleshooting Mac OS 10 2 and Higher 4 81 UNIX Linux 4 82 5 Print Quality Troubleshooting Print Quality Problems Overview 5 2 Defects Associated with Specific Printer Components 5 2 Checklist Before Troubleshooting Print Quali...

Page 20: ...and Calibrations Adjustments 6 2 Color Registration 6 2 Printing the Color Registration Correction Chart 6 2 Enabling Disabling Automatic Color Registration 6 3 Adjusting Color Registration 6 3 Resetting the Fuser 6 5 Calibrations 6 6 Initializing Print Meter 6 6 Initializing NVM NVRAM 6 6 Parameter Setting 6 7 7 Cleaning and Maintenance Service Maintenance Procedure 7 2 Recommended Tools 7 2 Clea...

Page 21: ...oid PL3 1 3 8 35 Tray 1 MPT Roll PL3 1 8 8 37 Tray 1 MPT Feed Roll PL3 1 10 8 39 Tray 1 MPT No Paper Sensor PL3 1 15 8 40 Registration Clutch PL3 1 19 8 41 Feed Clutch PL3 1 20 8 42 Feeder Unit PL3 2 1 8 43 Turn Clutch PL3 2 25 8 47 No Paper Sensor PL3 2 30 8 48 Tray 2 Feed Roll PL3 2 53 8 49 Xerographics 8 50 Laser Unit PL5 1 2 8 50 CRUM Connector PL5 1 3 8 52 Print Cartridge Sensor Assembly Blac...

Page 22: ...itch PL12 2 5 8 105 Tray 3 Feeder Drive PL12 2 10 8 106 Tray 3 Right Guide PL12 2 11 8 107 Tray 3 Left Guide PL12 2 12 8 108 Tray 3 Retard Roll PL12 3 10 8 109 9 Parts List Serial Number Format 9 2 Using the Parts List 9 3 Print Engine Parts 9 4 Parts List 1 1 Covers 1 of 2 9 4 Parts List 1 2 Covers 2 of 2 9 6 Parts List 2 1 Tray 2 1 of 2 9 8 Parts List 2 2 Tray 2 2 of 2 9 10 Parts List 3 1 Paper ...

Page 23: ...fer to page 10 22 for details 10 21 Detailed Electrical Wiring Diagram 1 of 6 10 22 Detailed Electrical Wiring Diagram 2 of 6 10 23 Detailed Electrical Wiring Diagram 3 of 6 10 24 Detailed Electrical Wiring Diagram 4 of 6 10 25 Detailed Electrical Wiring Diagram 5 of 6 10 26 Detailed Electrical Wiring Diagram 6 of 6 10 27 Electrical Wiring Diagram 1 of 2 10 28 Electrical Wiring Diagram 2 of 2 10 2...

Page 24: ...xxii Phaser 6180 Color Laser Printer Service Manual Contents ...

Page 25: ...ter General Information In this chapter Printer Introduction and Overview Printer Configurations Parts of the Printer Printer Options Maintenance Items Consumables Printer Specifications Controller Functions ...

Page 26: ...se the standard RAM from 128 up to 1152 MB maximum A 550 Sheet Feeder is available as an option Auto duplexing is available and no tools are required to install the Duplex Unit The Multi Protocol Network Card expands the supported network protocols Technical Support Information The Xerox Phaser 6180 Color Laser Printer Service Manual is the primary document used for repairing maintaining and troub...

Page 27: ...MB Print Speed Color Mono 20 26 20 26 Resolutions dpi Standard 600 x 600 x 1 bit 600 x 600 x 1 bit Enhanced 600 x 600 x 4 bit 600 x 600 x 4 bit Adobe PostScript 3 Fonts Standard Standard PCL6 Fonts Standard Standard Job Pipelining Standard Standard USB 2 0 Hi Speed Support Standard Standard Parallel Port Standard Standard Ethernet Interface 10 100 Base TX 10 100 Base TX Tray 1 MPT 150 Sheet Standa...

Page 28: ...l General Information Parts of the Printer Front and Side Views 1 Tray 2 2 Tray 3 3 Tray 1 MPT 4 Front Cover Door A 5 Control Panel 6 Output Tray 7 Extender Cover 8 Top Cover 9 Front Cover Release Button 10 Power Switch 1 2 3 4 5 6 7 10 9 8 s6180 346 ...

Page 29: ...Phaser 6180 Color Laser Printer Service Manual 1 5 General Information Rear View 1 Ethernet Port 2 Parallel Port 3 USB Port 4 Power Cord Connector s6180 259 1 2 3 4 ...

Page 30: ...e 2 Error LED Light On Error with print job blinking not user fixable On solid user fixable 3 Graphic Control Panel Display Displays printer settings status and messages 4 Menu Button Changes display between Menu mode and Print mode 5 4 Way Cursor Buttons Moves between the Menu levels Up and Down arrows Switches between Menus or Items on the same level Right and Left arrows Switches between the Me...

Page 31: ...Print or in Power Saver mode Flashing Green Processing print job Red Error occurs can be fixed by user Flashing Red Error occurs cannot be fixed by user Mode Buttons Pressed at Power On Service Diagnostics Up Down arrow buttons Reset Password to 0000 used when the Control Panel menus are locked Menu Boot Download for Controller Up Down Menu buttons ...

Page 32: ...rk Card Additional Memory The printer features one slot that accepts 256 512 or 1024 MB of DDR2 DIMMs Memory modules must meet the following characteristics 200 Pin DDR2 DIMM 8 chip type Unbuffered Non parity The printer Configuration page lists the amount of RAM installed in the printer Duplex Unit User can install the Duplex Unit without using any tools and by simply removing the Transfer Unit s...

Page 33: ... additional protocols and security features including IPP SMB SSL HTTPs WINS DDNS and Netware Optional 550 Sheet Feeder Tray 3 The Optional 550 Sheet Feeder increases the input capacity of the printer and can be attached to the printer underneath Tray 2 with 2 screws Note Only one Optional 550 Sheet Feeder is supported s6180 449 s6180 448 ...

Page 34: ...ble The listed items have limited life and require periodic replacement Note Print life is based on typical office printing and 5 coverage per color on 24 lb paper The 100 000 life is not guaranteed and varied depending on usage habits Phaser 6180 Maintenance Items Item Print Life Transfer Unit Up to 100 000 pages Fuser Up to 100 000 pages Feed Retard Roller Up to 100 000 pages Fuser Transfer Unit...

Page 35: ...Phaser 6180 Color Laser Printer Service Manual 1 11 General Information s6180 351 Optional 550 Sheet Feeder Feed Roller Tray 3 Optional 550 Sheet Feeder Retard Roller ...

Page 36: ...ounters track Consumables and Maintenance Items life usage Each Print Cartridge has a CRUM Customer Replaceable Unit Meter to record the information CRUM counts the amount of remaining toner When toner empty is detected Life End status will be sent to indicate toner empty Life ratings are based on A size sheets at 5 coverage Print Cartridge Print Life Color Mono Standard Capacity 2 000 pages 3 000...

Page 37: ... Maximum 60 000 PV month For Duplex prints prints on the front and back sides of paper are counted as 2 PV Maximum PV is 2 000 PV day Color Medium Cyan Magenta Yellow and Black Print Cartridges Resolution Addressability dpi Standard 600 x 600 x 1 Enhanced 600 x 600 x 4 Print Quality Mode 600 x 600 x 1bit Standard 600 x 600 x 4bit Enhanced Average Image Coverage Color 5 each CMYK Mono 5 Maximum Ima...

Page 38: ...quency Range 50 60 Hz 3 Hz Current Capacity 110 V Engine 8 A 220 V Engine 4 A Power Consumption Power Saver Mode 110 V Engine 5 4 W 220 V Engine 6 3 W Standby Mode Fuser On 110 V 70 W 220 V 68 9 W During Color Continuous Printing 110 V Engine 450 W 220 V Engine 410 W During B W Continuous Printing 110 V Engine 410 W 220 V Engine 375 W Maximum Value 900 W In rush Current Maximum at 1st 2 5 msec 50 ...

Page 39: ...d 20 20 26 25 14 14 18 18 Paper Type 65 220 gsm Letter 18 26 12 21 A4 17 25 12 25 A5 18 26 12 21 Legal 15 26 11 18 Transparency 6 6 N A N A Characteristic Specification Temperature Operating 5 to 32 C 41 to 90 F Standby 20 to 40 C 4 to 104 F Humidity RH Operating 15 to 85 RH Standby 5 to 85 RH Altitude Operating 0 to 3 500 meters 11 482 feet Acoustic Noise LWA B Sound Power Level B Sound Pressure ...

Page 40: ...e system keeps the standby temperature Exposure The system is at Pause Recording The system is at Pause Cooling Fan The fan operates at low speed Control Panel Operation LCD Backlight On LED If printer is online Ready LED is turned On Power Saver Mode The printer enters into the Power Saver mode to reduce power consumption when it has not received print data for the specified time Fusing The syste...

Page 41: ...a Start signal in Ready state until a single page is printed and delivered to the output tray The following conditions are applied The Controller does not keep the print engine waiting The printer is at Standby mode Laser Unit Motor Off Fuser Ready Paper is A size Short Edge Feed SEF Process control time is not included Mode FPOT sec Color As fast as 10 0 Mono As fast as 10 0 ...

Page 42: ...x 351 6 mm 13 8 inches Guaranteed Print Area 207 9 mm 8 2 inches x 347 6 mm 13 7 inches Skew 190 mm 1 2 mm Perpendicularity 114 5 mm 0 8 mm Parallelism Horizontal 180 mm 1 2 mm Vertical 234 mm 1 2 mm Linearity Horizontal 190 mm 0 5 mm Vertical 234 mm 0 5 mm Slant 269 mm 1 2 mm Magnification Error Horizontal Simplex 234 mm 0 5 mm Horizontal Duplex 234 mm 0 8 mm Vertical Simplex 190 mm 0 5 mm Vertic...

Page 43: ...n 470 mm 18 5 in Width 400 mm 15 7 in 400 mm 15 7 in Depth 493 mm 19 4 in 493 mm 19 4 in Weight base printer with standard fill print cartridges 27 2 kg 59 8 lb 28 3 kg 62 3 lb Optional 550 Sheet Feeder Value Height 138 mm 5 4 in Width 400 mm 15 7 in Depth 493 mm 19 4 in Weight 7 7 kg 16 9 lb 60 cm 23 6 in 13 cm 5 in 10 cm 4 in 10 cm 4 in 121 5 cm 47 8 in 60 cm 23 6 in 35 cm 14 in s6180 261 ...

Page 44: ...ifications apply to any printer used as a table top printer 1 In order to function properly the printer must be placed on a surface with the following minimum dimensions 2 Mounting surface flatness must be within the specified range 60 cm 60 cm 121 5 cm 10 cm 10 cm 13 cm s6180 264 Right Hand Side s6180 263 5mm Max ...

Page 45: ...nting specifications will void all guarantees of print quality and or performance Known problems that can occur as a result of exceeding the mounting surface specifications are Color to Color mis registration primarily in the horizontal laser scan direction A smear or line of toner approximately 40 mm from the training edge of the print s6180 262 10 or 7 mm 10 or 7 mm ...

Page 46: ... dimensions than trays 2 and 3 Supported Paper Types and Weights Paper Type Paper Weight Tray 1 MPT Tray 2 3 Plain Paper 65 90 g m2 Yes Yes Letter Head 85 120 g m2 22 32 lb Bond Yes Yes Glossy Paper 100 163 g m2 Yes Yes Thick Glossy Paper 164 216 g m2 Yes Yes Pre Punched 65 90 g m2 17 24 lb Bond Yes Yes Thin Card Stock 100 163 g m2 Yes Yes Thick Card Stock 170 216 g m2 Yes No Label N A Yes Yes Tra...

Page 47: ...ing data during job processing IP Filter User can accept or reject print jobs up to five specified IP addresses IP filter is available only to LPD and Port9100 Job Recovery When a print job fails due to a paper jam the printer automatically restarts the job after the jammed paper is removed User does not have to reprint the entire job Job Timeout When job transmission is interrupted for a certain ...

Page 48: ...its The password is an optional input and hidden from the user interface by displaying for each digit If a password is not specified the driver will accept it as a zero length string so that a password will not be required when requesting job output from the printer Document Name consists of a variable length from 0 to 24 characters 20H FFH that specifies the document name The data will not be pri...

Page 49: ...ight and lower left only for PCL6 of the page Non Genuine Mode When the Print Cartridge life has ended the printer stops accepting print request life of the Print Cartridge is counted by the counter in the CRUM This mode can be changed so the printer will not stop at the end of the print cartridge rated life however the printer will display an end of life message on the Control Panel Counter Descr...

Page 50: ...ort only Xerox refill Print Cartridge Xerox TM Print Cartridge Replace Soon Empty Prints with full functionality up to 40 of the Print Cartridge life Other OEM non Xerox printer manufacturer Non XeroxPrint Cartridge Printer displays error and will not print Non Xerox Print Cartridge Manufacturer Non XeroxPrint Cartridge No Life Tracking Replace Print Cartridge Prints with full functionality Update...

Page 51: ...d on It is checked whether hardware ROM RAM ASIC etc operates properly 2 Manual Diagnostics Only qualified service personnel can perform manual diagnostics using the Service Mode in the Control Panel Information Pages Demo Page Demo Page provides sample of print for the Phaser 6180 Color Laser Printer The Demo Page is printed in color from selected paper tray Configuration Page s6180 504 ...

Page 52: ...ber of Fonts Available PostScript Version PostScript Serial Number Firmware Version Boot Version Engine Version PostScript CRD Version Default Paper Default Language Current Temperature Current Humidity Printer Options Multi Protocol Card when installed Duplex Unit 00 00 00 Paper Tray Tray 1 MPT Tray 2 3 Print Volume Print Volume for each paper size Network Setup Firmware Version MAC Address Ether...

Page 53: ...n retain up to 20 job logs Job History can be manually or automatically printed when the number of the retained job logs has reached 20 User can print the Job History Report default on A paper size from default tray The Job History Report contains Job sent data and time Input Interface USB LPD etc Document Name File Name Output Color User Name Host Name Number of Printed Pages Color Mono Number of...

Page 54: ...ing the printer menu in the Control Panel Jam Error log includes the following information Item No Total Print Count Paper Jam Type Fatal Error log includes the following information Item No Total Print Count Chain Link Code Print Meter Print Volume Report User can print the Print Meter page default on A paper size from default tray The Print Meter page contains Date of Initialization Job Accounti...

Page 55: ...apter Theory of Operation In this chapter Phaser 6180 Printer Operational Overview Printing Process Paper Path of the Printer Major Assemblies and Functions Printer Modes Printer Control Drive Transmission ...

Page 56: ...CMYK process The tandem system consists of four color print cartridges C M Y and K which creates the toner image The following block diagram provides the sequence of events for the xerographic process dashed lines and the paper flow solid lines into and out of the Phaser 6180 Printer Print Process Block Diagram s6180 133 Print Cartridge C M Y K Transfer Unit Paper 1 Charge 2 Exposure 3 Development...

Page 57: ... finished toner image on the Drums is transferred onto the paper 5 Cleaning Print Cartridge Remaining toner on the drums is collected 6 Neutralization The Detack Saw neutralizes the charge on the paper via the Belt 7 Fusing The Fuser applies toner on to paper using heat and pressure 8 Cleaning Remaining toner on the Transfer Unit is collected s6180 134 Laser Unit 2 Exposure Print Cartridge C M Y K...

Page 58: ...ates following the rotations of the Drum The BCR is a conductive roll which receives negative voltage from the High Voltage Power Supply HVPS and discharges a negative Direct Current DC voltage The Drum surface is uniformly and negatively charged with DC bias voltage The Drum surface is a photoreceptor which is an insulator in a dark area and a conductor when receiving light and the Drum inside is...

Page 59: ...on as the polygon mirror rotates which attaches the fixed mirror and lenses to the Scanner Motor of the Laser Unit Rear View Mirror Mirror Laser Diodes Laser Diode Board Lens Scanner Polygon Mirror Window SOS Sensor SOS Board Front s6180 136 Laser Beam K Laser Beam C Laser Beam M Laser Beam Y Mirror Mirror Mirror Mirror Mirror Mirror Mirror Mirror Mirror Mirror Polygon Mirror Lens Lens Drum K Drum...

Page 60: ...an Magenta Yellow and Black colors The area on the surface where the voltage potential drops due to exposure to the laser beam becomes the electrostatic latent image Laser Unit Laser Beams Laser Beam Laser Beam Laser Beam Negative Electric Charge Positive Electric Charge Photoreceptor Photoreceptor Conductor Conductor Drum Electrostatic Latent Image Electrostatic Latent Image Potential on Drum Sur...

Page 61: ...is called Toner Dispensation which is controlled by two processes Pixel Count Dispense Control PCDC and Automatic Density Control ADC The toner fed into the Developer and the carrier in the Developer are agitated by the Auger and supplied to the Magnet Roll arranged in the drum surface area The toner and carrier are charged by friction due to agitation toner in negative carrier in positive and the...

Page 62: ...rease potential is lower than the magnet roll while the potential is higher than the magnet roll at the area where the negative charge on the drum surface decreases The AC voltage shakes the Developer on the Magnet Roll surface causing the toner to transfer to the drum Thus the negatively charged toner is attracted only by the area where the negative charge has decreased on the drum surface from t...

Page 63: ...e is transferred onto the surface of the paper The toner is transferred onto the paper in the order of Y M C and K s6180 140 Drum Surface Black Toner Image Drum Surface Cyan Toner Image Drum Surface Magenta Toner Image Drum Surface Yellow Toner Image Paper Black Toner Image Cyan Toner Image Magenta Toner Image Yellow Toner Image ...

Page 64: ... After the negative charged toner image on the Drum surface is drawn by the positive charge on the belt it is transferred from the Drum to the paper The Transfer Unit feeds the paper toward the direction of the Fuser Electric Static Attachment ESA Roll The ESA Roll is a conductive roll which receives positive voltage from the HVPS and discharges to the paper to improve the toner transfer efficienc...

Page 65: ...f toner Cleaning Roll The Cleaning Roll contacts the surface of the BCR collecting the excess toner by scraping off toner Charge Cleaning When the Drum is charged by the BCR any excess charge hinders the Drum surface from being uniformly charged which may lead to print quality problems The excess charge on the surface of the Drum is eliminated by irradiating the light of the Erase Lamp LED s6180 1...

Page 66: ...on the paper via the Belt The Detack Saw a metal sheet secured at the ground level is installed at several millimeters away from the back side of the belt s6180 142 Negative Electric Charge Positive Electric Charge Paper Drum Drum Drum Drum Detack Saw Detack Saw Detack Saw Detack Saw K C M Y BTR BTR BTR BTR HVPS Transfer Unit ...

Page 67: ...Toner is fused onto the paper by the combination of heat and pressure Cleaning A cleaning blade in the Print Cartridge scrapes off toner remaining on the drum surface after transfer has occurred Then the latent charge pattern remaining on the photoconductive drum is neutralized by the Erase Lamp to prepare the drum for the next Exposure cycle Warm Up Stand By Printing Main Heater Lamp On On Off On...

Page 68: ...t Feed Prevention Multiple Sheet Feed Prevention Multiple Sheet Feed Prevention 550 Sheet Feeder Tray 3 Motor Drive Solenoid MPT Roll Turn Roll Motor Drive Clutch Feed Roll Turn Roll 250 Sheet Standard Tray Tray 2 Motor Drive Clutch Feed Roll Lead Edge Registration Registration Motor Drive Clutch Regi Roll Transfer Unit Motor Drive Belt Fuser Motor Drive Heat Roll Pressure Belt Exit Roll in the Fu...

Page 69: ...ate Heat Roller Fuser Duplex Roller Duplex Module Duplex Roller Duplex Module Duplex Jam Sensor Duplex Module Belt Transfer Unit Regi Roller Metal Registration Regi Roller Rubber Registration Regi Sensor Registration No Paper Sensor 250 Sheet Feeder No Paper Sensor 550 Sheet Feeder Tray 1 MPT No Paper Sensor Tray 1 MPT Roller Tray 1 MPT Turn Roller Feed Roller 250 Sheet Feeder Tray 2 Retard Roller...

Page 70: ...ay 2 Paper Feeder Tray 1 MPT Registration Fuser Transfer Unit Laser Unit Print Cartridge Main Drive Refer to Mechanical Components on page 2 56 for detailed diagrams Duplex Unit Tray 3 Optional 550 Sheet Feeder Tray 2 Tray 2 Left Right Side Guide The Side Guide moves at a right angle toward the paper transfer direction to align the paper width s6180 146 Bottom Plate Tray 2 End Guide Left Side Guid...

Page 71: ...ich pushes the Stopper b The Stopper unlocks the Bottom Lock Oneway Gear c When the tray is pushed until it stops the Bottom Lock Lever is pressed down by the Support Nudger in the Sheet Feeder d The Bottom Lock Lever actuates the Bottom Lock Lever Gear which pushes the Bottom Rack Lock toward the rear e The gear on the Bottom Rack Lock is disengaged from the Bottom Lock Oneway Gear which allows t...

Page 72: ...es which can cause a multiple feed or a jam The Nudger Roller feeds the sheets to a position between the Feed Roller and the Retard Roller Normally when only one sheet is fed both the Feed Roller and Retard Roller rotate to allow the sheet to pass s6180 489 Feed Roller Takeaway Roller Feed Roller Nudger Roller Retard Roller Separator Retard Roller Separator Friction Clutch Single Feed ...

Page 73: ...e to extra force from feeding two sheets this process allows the upper sheet to pass by as the lower sheet is stopped by the friction with the Retard Roller at rest The Retard Roller is pushed toward the Feed Roller by spring pressure and controlled by the Friction Clutch with which it is coupled s6180 147 Feed Roller Takeaway Roller Feed Roller Nudger Roller Retard Roller Separator Retard Roller ...

Page 74: ...operates Tray 2 Feed Clutch The Feed Clutch transmits drive energy from the Drive Assembly to the Feed Roller Tray 2 Size Switch The Size Switch detects the presence and size of the paper in the tray s6180 265 No Paper Sensor Feed Roller Takeaway Roller Feed Roller Nudger Roller Tray 2 Feed Clutch Paper Size Switch s6180 150 Size Switch Size Switch Actuator Tray End Guide ...

Page 75: ...detailed information on paper size switches and paper size Tray 2 No Paper Sensor The No Paper Sensor detects the presence of the paper in the tray based on the Tray 2 No Paper Actuator position s6180 149 Legal 13 SEF Executive SEF B5 SEF A5 SEF Letter SEF A4 SEF Legal 14 SEF Tray 2 End Guide All paper should be loaded SEF s6180 151 No Paper Sensor No Paper Actuator Actuator No Paper Position ...

Page 76: ...res the paper length The On time of the Registration Sensor is converted into the paper length Note On The paper activates the Actuator Tray 1 MPT Registration Clutch The Registration Clutch transmits drive energy from the Main Drive to the Registration Rubber Roller and transports paper from Tray 1 MPT and the duplex path to the Print Cartridge direction The timing of sheets feeding from the Regi...

Page 77: ...ssembly to the Tray 1 MPT Feed Roller Tray 1 MPT No Paper Sensor The No Paper Sensor detects the presence of paper in Tray 1 MPT based on the Actuator s position s6180 266 Tray 1 MPT Feed Solenoid Tray 1 MPT Feed Roller Retard Roller Drive Assembly Tray 1 MPT No Paper Sensor No Paper Actuator s6180 267 Tray 1 MPT No Paper Sensor Paper No Paper Actuator ...

Page 78: ...ts loaded in Tray 1 MPT are occasionally stuck together at the edges which can cause a multiple sheet feed or a jam Normally when only one sheet is fed both the Feed Roller and Retard Roller rotate to allow the sheet to pass Single Feed s6180 499 Tray 1 MPT Feed Roller Retard Roller Retard Roller Torque Limiter ...

Page 79: ...m rotating due to the extra force from feeding two sheets this process allows the upper sheet to pass by as the lower sheet is stopped by the friction with the Retard Roller at rest The Retard Roller is pushed toward the Feed Roller by spring pressure and controlled by the Torque Limiter Friction Clutch Retard with which it is coupled Multiple Feed s6180 269 Tray 1 MPT Feed Roller Retard Roller Re...

Page 80: ...tion needs to be aligned at the Registration rollers before the sheet is fed in front of the Transfer Unit Belt or in front of the BTR s Before the Registration rollers are energized the paper is advanced from the tray to the rollers This process aligns the leading edge as shown below By pushing the edge of the sheet coming out of Tray 1 MPT against the Registration Roller that is not turning the ...

Page 81: ...ators A and B Actuator A detects the sheet fed from Tray 1 Duplex Actuator B detects the sheet fed from the paper tray The movement of Actuator A does not affect Actuator B s6180 272 Registration Sensor Actuator A Actuator B From Paper Tray Paper Normal Position Registration Sensor Registration Sensor Actuator A Actuator A Actuator B Actuator A Actuator B From Tray 1 MPT or Duplex Paper Registrati...

Page 82: ...ermostat Temperature Sensor Pressure Belt Exit Roller and Exit Sensor Heat Roller The Heat Roller is a metal tube with coated surface and a Heater inside As the paper passes between the Heat Roller and Pressure Belt heat that is applied to the paper melts the toner and fuses it to the paper s6180 276 ADC Sensor ESA Roller Transfer Unit Exit Sensor Exit Roller Fuser Temperature Sensor STS Temperatu...

Page 83: ...ge of the Heater Lamp and the Non Contact Sensor NCS is located at the center of the Fuser The sensors monitor temperature of each location to control lighting of the Heater Lamp The Sensors are mounted in contact with the surface of the Heat Roller Power to the Heater Lamp is turned On and Off using the signals from these sensors so that the surface temperature of the Heat Roller can be maintaine...

Page 84: ...trol the density of toner ADC Solenoid To activate the ADC Pad turn On the ADC Solenoid for a fixed time before the ADC Sensor starts reading the toner patches When turned On the ADC Solenoid activates the ADC Pad which cleans contamination on the ADC Sensor surface ESA Roller The ESA Roller discharges a positive voltage to the paper Toner transfer efficiency is raised by applying a positive charg...

Page 85: ...es laser beams to form electrostatic latent image on the drum surface The Laser Unit consists of the following components Laser Diode LD Scanner Start of Scan SOS Board Lenses Mirror and Window s6180 277 Laser Unit Rear View Mirror Mirror Laser Diodes Laser Diode Board Lens Scanner Polygon Mirror Window SOS Sensor SOS Board Front ...

Page 86: ...m the LD is irradiated onto the Polygon Mirror via the Mirror The Polygon Mirror provided with six reflecting mirror faces changes the reflection angle of the laser light as it rotates by the Scanner Motor thereby allowing the laser light to scan the drum along its axial direction Scanning is performed using one reflecting mirror face for each line Start of Scan SOS Board The SOS Sensor on the SOS...

Page 87: ...a Printer specific information is stored in the CRUM Dispenser C M Y K The Dispenser provides drive energy to the Agitator and Auger in the Print Cartridge and provides toner to the Developer part of the Print Cartridge s6180 280 Print Cartridge K Print Cartridge C Print Cartridge M Print Cartridge Y Dispenser K Dispenser C Dispenser M Dispenser Y LED CRUM Connector K CRUM Connector C CRUM Connect...

Page 88: ...The light of the LED passes through the lens of the Print Cartridge illuminates the drum and eliminates the charge on the drum s6180 278 CRU Sensor Actuator No Cartridge Position CRU Sensor Actuator Cartridge in Position Print Cartridge Sensor C M Y K Print Cartridge Sensor C M Y K Print Cartridge CRU Sensor s6180 279 Erase Lamp Erase Lens LED Drum Print Cartridge ...

Page 89: ...tor provides drive energy for the Cyan Magenta and Yellow Developers Exit Clutch The Exit Clutch transmits drive energy from the Main Motor to the Exit Roll in the Fuser When Duplex mode is in use the Exit Clutch stops The Exit Roll is driven by the Duplex Motor Drive Assembly The Drive Assembly provides drive energy for Tray 1 MPT Tray 2 and Registration The Tray 2 Motor is part of the Drive Asse...

Page 90: ...e printer status and operates the printer Power Switch The Power Switch turns the printer AC Power Supply On Off s6180 282 Power Switch EEPROM Board Image Processor Board MCU Board Interlock Switch Humidity Temperature Sensor Humidity Temperature Sensor Control Panel Main Fan LVPS Interlock Switch HVPS Ready C M Y K s6180 458 ...

Page 91: ...sor The Humidity Temperature Sensor reads the humidity and temperature within the printer Interlock Switch The Interlock Switch is a switch that cuts the 24 VDC power supply to the HVPS or Motor upon the opening of the Front Cover Low Voltage Power Supply LVPS Two types of LVPS are available 100 120V and 230V The LVPS supplies AC power from the power source to the Fuser Heater the LVPS also genera...

Page 92: ...f Operation High Voltage Power Supply HVPS The HVPS provides high voltage power to the components in the Transfer Unit and Print Cartridge to perform charging development and primary transfer of the print process to the BCR BTR Developer and ESA Roller s6180 461 ...

Page 93: ...one of the following available ports Parallel USB or Ethernet The received host data is buffered stored and sent to the print engine in a rasterized format 1 Standard Memory 128 MB on board RAM 2 Optional Memory DIMM should be swapped 3 Multi Protocol Network Card Connection 4 NVRAM 5 Ethernet Connection 6 PC Interface Connection Parallel 7 USB Connection When installing a new I P Board in the pri...

Page 94: ...mation from the Sensors or Switches Major functions include 1 Communicates with the Image Processor Board 2 Receives information from the Sensors or Switches 3 Controls the Motors in the Main Drive and Drive Assembly 4 Distributes low voltage DC power generated from the LVPS to each component 5 Controls the Laser Unit Note When replacing an MCU Board ensure to transfer the NVRAM from the old MCU B...

Page 95: ...he following diagram Host Electric Signal Electronic Sub system Control Board Electric Signal Machine Control Unit Electric Signal Laser Unit Laser Beams Electrostatic Latent On Drum Invisible Image Toner Image On Drum Toner Image On Paper Print Image On Paper s6180 283 Computer I P Board MCU Board Laser Unit Print Cartridges 4x Print Cartridges 4x Transfer Unit Fuser ...

Page 96: ... the Clutch operates the Exit Roller rotates in the reverse direction Duplex Motor The Duplex Motor provides drive energy to the Lower Roller Duplex 2 Roller Upper Roller Duplex 1 Roller and Exit Roll on the Fuser Duplex Board The Duplex Board controls the Motor Sensor and Clutch Duplex Fan The Duplex Fan removes heat from inside of the printer to prevent overheating s6180 284 Upper Duplex Roller ...

Page 97: ...r direction to align the paper width Tray 3 End Guide The End Guide moves toward the paper direction to determine the paper size The Size Switch On Off switch varies according to the Tray 3 End Guide position to detect the paper size Tray 3 Retard Roller The Retard Roller and the Feed Roller Pick Up Unit pinch the paper to feed s6180 260 Bottom Plate Tray 3 End Guide Right Side Guide Left Side Gui...

Page 98: ... Support Nudger in the Feeder d The Bottom Lock Lever actuates the Bottom Lock Lever Gear which pushes the Bottom Rack Lock toward the rear e The gear on the Bottom Rack Lock is disengaged from the Bottom Lock Oneway Gear which allows the Bottom Plate to raise up by the Bottom Up Springs a b c d e Bottom Lock Oneway Gear Stopper Stopper Lock Part Tray Housing Bottom Lock Lever Support Nudger Botto...

Page 99: ...e paper tray based on the No Paper Actuator position Tray 3 Feed Clutch The Feed Clutch transmits drive energy from the Feeder Drive to the Feed Roller Tray 3 Feed Roller When the Feed Clutch operates the Feed Roller rotates and feeds the paper s6180 286 Turn Roller Turn Clutch Feed Clutch Size Switch Optional Feeder Board Optional Feeder Drive Feed Roller Tray 3 No Paper Sensor ...

Page 100: ...r Optional 550 Sheet Feeder Board The Optional 550 Sheet Feeder Board controls the Motor Sensor and Clutch Tray 3 Size Switch The Size Switch detects the paper size and the presence of the paper tray Tray 3 End Guide Paper is detected at the Tray 3 End Guide Note Refer to Paper Size Detection on page 2 50 for detailed information on paper size switches and paper size s6180 150 Size Switch Size Swi...

Page 101: ...hich can cause a multiple sheet feed or a jam The Nudger Roller feeds the sheets to a position between the Feed Roller and the Retard Roller Normally when only one sheet is fed both the Feed Roller and Retard Roller rotate to allow the sheet to pass s6180 489 Feed Roller Takeaway Roller Feed Roller Nudger Roller Retard Roller Separator Retard Roller Separator Friction Clutch Single Feed ...

Page 102: ...due to extra force from feeding two sheets this process allows the upper sheet to pass by as the lower sheet is stopped by the friction with the Retard Roller at rest The Retard Roller is pushed toward Feed Roller by spring pressure and controlled by the Friction Clutch with which it is coupled s6180 147 Feed Roller Takeaway Roller Feed Roller Nudger Roller Retard Roller Separator Retard Roller Se...

Page 103: ...Mode An error is detected in the printer Initializing Mode The printer is initializing with a new Developer Unit new parts have been installed into the printer Checking Unit Mode The printer is checking consumable units s6180 287 Init CRU Initializing Checking Unit Wait Ready Printing Wait Printing Error Printing Wait Error Printing Error Power On CRU Check Cleaning Process Control Door Close Moto...

Page 104: ... sets the plastic fingers on the side of the paper tray to a specific position that activates the correct switch combination for the selected paper size Note On The Actuator is pushing the Size Switch Paper Size Switches Indicated as SW1 SW2 and SW3 Paper Size Paper Size Switch SW1 SW2 SW3 Letter SEF Off Off On A4 SEF Off On On A5 Off On Off B5 SEF On Off Off Legal 13 SEF On On On Legal 14 SEF On ...

Page 105: ...ed for each color Process Control For stable printing the parameters related to the image development must be corrected as necessary The process control is performed in two methods after every 25 cumulative prints or during a continuous run Potential Control Toner Density Control The following controls supplement the above controls High Area Coverage Mode Admix Mode Potential Control To attain sta...

Page 106: ... Sensor measures this density and the measured value is compared with reference value If the toner density is low the toner dispense quantity is increased at the next printing or if the toner density is higher the toner dispense quantity is reduced at the next printing The toner dispense quantity is calculated by the toner dispense time This calculation is made for each color High Area Coverage Mo...

Page 107: ...n the Belt as an objective The reflected light intensity varies depending on the Belt surface condition or dirty condition of the ADC Sensor surface The light intensity emitted from the LED is controlled so that the reflected light intensity satisfies the specified value This control is made in two ways one to set the light intensity so that the reflected light quantity satisfies the specified val...

Page 108: ...ade from a change in inside temperature and the print count at the execution of the process control This control is outlined as follows 1 With no toner on the Transfer Belt the output value of the ADC Sensor is measured to determine the threshold value 2 The patches for color registration control are generated on the Belt These patches are composed of 10 mm lines of K C K M K and Y in this order b...

Page 109: ...erature will be changed based on the interior temperature detected by the Humidity Sensor the difference of the temperature between the center and edge areas of the Heat Roll Printing Mode or the Input Power Voltage Cool Down As printing continues the distribution of temperature in the Heat Roll becomes uneven in both the paper feed and non paper feed areas Cooling Down process is to provide a cer...

Page 110: ...mes an electromagnetic by transferring electric current through the coil inside the case and attracts the armature and gear to the rotating rotor which rotates the Gear When the Coil lost its power electromagnetic force is lost and the armature comes off the rotor and the Gear stops rotating The Clutch makes very soft noise When verifying the Clutch operation ensure to stay close to the component ...

Page 111: ...o its original position by spring action which allows the shutter to operate or the Gear to move to the predefined position Unlike a Clutch a Solenoid generates a loud noise Sensor A transmissive type sensor is composed of the light emitting side and the light receiving side that are placed opposite to each other allowing the light to pass from the former to the latter On the basis of whether or n...

Page 112: ... which is pushed down under the leaf spring that is held down by the Actuator of the cover or door that is being closed When the door or cover is opened the leaf spring returns to its original position and the button is pushed up by the spring in the Switch allowing the internal contacts to open Actuator Button Blade Contact s6180 340 ...

Page 113: ...ck and White Mode Process s6180 291 Black and White Mode Name of Moving Parts Main Drive Main Motor Sub Motor Drive Gear Belt Transfer Unit Drum Gear K Drum Gear C Drum Gear Y Drum Gear M Drum K Drum C Drum M Drum Y Print Cartridge C Print Cartridge K Print Cartridge M Print Cartridge Y Magnet Roller Gear K Developer Idler Gear K Auger Gear K Auger Gear K Magnet Roller K Supply Auger K Admix Auger...

Page 114: ...292 Black and White Mode Drive Gear Belt Drum Gear K Drum K Drum Gear C Drum C Drum Gear M Drum M Drum Gear Y Drum Y Main Motor Main Drive Magnet Roller Gear K Magnet Roller K Name of Moving Parts Developer Idler Gear K Auger Gear K Supply Auger K Auger Gear K Admix Auger K Sub Motor Front ...

Page 115: ...e M Print Cartridge Y Print Cartridge Y Name of Moving Parts Magnet Roller Gear K Magnet Roller Gear C Magnet Roller Gear M Magnet Roller Gear Y Magnet Roller K Magnet Roller C Magnet Roller M Magnet Roller Y Developer Idler Gear K Developer Idler Gear C Developer Idler Gear M Developer Idler Gear Y Auger Gear K Auger Gear C Auger Gear C Auger Gear M Auger Gear M Auger Gear Y Auger Gear Y Auger Ge...

Page 116: ... Roller Gear K Magnet Roller K Developer Idler Gear K Auger Gear K Supply Auger K Auger Gear K Admix Auger K Magnet Roller Gear C Magnet Roller C Developer Idler Gear C Auger Gear C Supply Auger C Auger Gear C Admix Auger C Magnet Roller Gear M Magnet Roller M Developer Idler Gear M Auger Gear M Admix Auger M Auger Gear M Supply Auger M Magnet Roller Gear Y Magnet Roller Y Developer Idler Gear Y A...

Page 117: ...t Clutch Exit Idler Gear 6 Exit Idler Gear 6 Exit Idler Gear 5 Exit Idler Gear 4 Exit Idler Gear 3 Exit Idler Gear 2 Heat Roller Idler Gear Duplex Idler Gear 1 Duplex Idler Gear 2 Exit Gear Heat Roller Gear Exit Roller Fuser Heat Roller Name of Moving Parts Duplex Gear 25Z Duplex Gear 21Z 25Z Duplex Idler Gear 21Z Duplex Clutch Duplex Module ...

Page 118: ...dler Gear 21Z Duplex Gear 21Z 25Z Duplex Gear 25Z Duplex Idler Gear 2 Duplex Idler Gear 1 Exit Idler Gear 6 Exit Idler Gear 6 Exit Idler Gear 5 Exit Idler Gear 4 Exit Idler Gear 3 Exit Idler Gear 2 Fuser Paper Exit Gear Exit Roller Heat Roller Idler Gear Main Drive Exit Clutch Main Motor Heat Roller Gear Heat Roller Name of Moving Parts Front ...

Page 119: ...mmon among the Dispensers C M Y and K CRU Process s6180 297 Dispenser C M Y K Dispenser Input Gear Cleaning Paddle Gear Cleaning Paddle Agitator Gear 2 Agitator Gear 2 Front Agitator Rear Agitator Dispenser Idler Gear 1 Main Developer Agitator Gear Main Developer Agitator Gear Rear Main Agitator Front Main Agitator Dispenser Idler Gear 1 Dispenser Gear Dispenser Auger Name of Moving Parts Print Ca...

Page 120: ...tator Gear 2 Front Agitator Name of Moving Parts Dispenser C M Y K Cleaning Paddle Gear Cleaning Paddle Front Dispenser Input Gear Dispenser Idler Gear 1 Print Cartridge C M Y K Dispenser Gear Dispenser Auger Main Developer Agitator Gear Front Main Agitator Main Developer Agitator Gear Rear Main Agitator Dispenser Idler Gear 1 ...

Page 121: ...ocess s6180 299 Name of Moving Parts Drive Assembly Tray 2 Motor Tray 1 MPT Feed Solenoid Tray 1 MPT Gear Tray 1 MPT Roller Tray 1 MPT Turn Clutch Registration Clutch Turn Roller Rubber Registration Roller Rubber Registration Gear Metal Registration Gear Metal Registration Roller Feeder Feed Clutch Oneway Nudger Clutch Feed Roller Feed Roller Nudger Idler Gear Nudger Roller Gear ...

Page 122: ...tion Clutch Rubber Registration Roller Rubber Registration Gear Metal Registration Gear Metal Registration Roller Feed Clutch Tray 2 Motor Nudger Roller Gear Feed Roller Nudger Idler Gear Oneway Nudger Clutch Feed Roller Drive Assembly Front Tray 1 MPT Gear Tray 1 MPT Roller Tray 1 MPT Feed Solenoid Turn Clutch Turn Roller ...

Page 123: ...ex Mode Duplex Module Duplex Drive Duplex Gear 40Z Duplex Roller 2 Duplex Belt Duplex Roller 1 Duplex Clutch Duplex Idler Gear 21Z Duplex Idler Gear 2 Duplex Idler Gear 1 Duplex Gear 21Z 25Z Duplex Gear 25Z Fuser Exit Idler Gear 6 Exit Idler Gear 6 Exit Idler Gear 5 Exit Idler Gear 4 Exit Idler Gear 3 Exit Idler Gear 2 Exit Gear Exit Roller Name of Moving Parts Exit Clutch Main Drive ...

Page 124: ...lex Belt Duplex Module Duplex Clutch Duplex Roller 1 Duplex Idler Gear 21Z Duplex Idler Gear 1 Duplex Idler Gear 2 Duplex Gear 21Z 25Z Duplex Gear 25Z Duplex Mode Name of Moving Parts Exit Idler Gear 6 Exit Idler Gear 5 Exit Idler Gear 6 Exit Idler Gear 4 Exit Idler Gear 3 Exit Idler Gear 2 Fuser Paper Exit Gear Exit Roller Main Drive Exit Clutch ...

Page 125: ...he Optional 550 Sheet Feeder Drive Optional 550 Sheet Feeder Process 6180 303 Optional 550 Sheet Feeder Drive Optional Turn Clutch Turn Roller Name of Moving Parts Optional Feeder Clutch Oneway Nudger Clutch Optional 550 Sheet Feeder Tray Feed Roller Optional 550 Sheet Feeder Tray Feed Roller Nudger Idler Gear Nudger Roller Gear Optional 550 Sheet Feeder ...

Page 126: ...ry of Operation Front View s6180 304 Optional Feeder Drive Optional Turn Clutch Turn Roller Name of Moving Parts Feed Clutch Front Nudger Roller Gear Optional 550 Sheet Feeder Tray Feed Roller Oneway Nudger Clutch Optional 550 Sheet Feeder Nudger Idler Gear ...

Page 127: ...nd Codes In this chapter Introduction Servicing Instructions Messages Chain Link Codes and Procedures Jam Error Procedures Consumable Routine Maintenance Procedures Tray and Paper Errors Configuration Memory and Firmware Errors ...

Page 128: ...y on the Control Panel or listed on the Error History Report Accessing Error History Report 1 From the Control Panel press the Menu button 2 Information Pgs is displayed Press the OK button 3 Press the Up or Down arrow button to find Error History Press the OK button 4 The Error History Report is printed When printing is finished the menu is displayed Error History Report The Error History Report ...

Page 129: ... The Error History page contains two types of history information System Fail History System Fail History contains Item Number Total Print Count and Chain Link code Paper Jam History Paper Jam History contains Item No Total Print Count and Paper Jam Type information s6180 506 ...

Page 130: ...otect them from light 5 Remove the Transfer Unit 6 Inspect the printer interior and remove any foreign matter such as paper clips staples pieces of paper dust or loose toner 7 Do not use solvents or chemical cleaners to clean the printer interior 8 Do not use any type of oil or lubricant on printer parts 9 Use only an approved toner vacuum 10 Clean all rubber rollers with a lint free cloth dampene...

Page 131: ...o limited display space some error messages include abbreviations The most common abbreviations used throughout this chapter are listed here Term Definition ADC Automatic Density Control ASIC Application Specific Integrated Circuit BLK Black COMM Communication CRT Cartridge CRUM Customer Replaceable Unit ER ERR Error ENV Environment FUNC Function MACaddress Media Access Control Address MCU Machine...

Page 132: ... reported error Error Message and Chain Link Code Display Chain Link Code Control Panel Message Go to Page Jam Errors 071 100 Jam at Tray 2 Feeder 1 Jam page 3 10 072 100 Jam at Tray 3 page 3 13 075 100 Jam at Tray 1 MPT page 3 18 077 900 077 901 Jam at Exit Jam at Reg Roll page 3 24 077 903 Jam at Tray 2 page 3 22 077 907 Jam at Duplexer page 3 29 Consumable Routine Maintenance Errors 010 317 Ins...

Page 133: ...Life page 3 52 191 700 Non Xerox Toner Invalid Y M C Print Cartridge CRUM ID Error page 3 46 Tray and Paper Errors 024 910 Load Tray 2 Paper Mismatch page 3 55 024 911 Load Tray 3 Paper Mismatch page 3 57 024 946 077 912 Insert Tray 2 Tray Missing page 3 59 024 947 Insert Tray 3 Tray Missing page 3 60 024 958 Load Tray 1 MPT Paper Mismatch page 3 53 024 959 Load Tray 2 No Suitable Paper page 3 63 ...

Page 134: ...etwork OS Error page 3 76 018 320 Network Error On Board Network VxWorks Error page 3 76 024 340 MCU Firmware Error page 3 77 024 371 MCU Communication Error Communication Fail page 3 78 041 340 MCU NVRAM Error page 3 79 042 313 Fan Motor Error Fan Motor Failure page 3 81 042 325 Main Motor Error Motor Failure page 3 84 042 326 Sub Motor Error Motor Failure page 3 86 042 358 Fan Motor Error Print ...

Page 135: ...NVRAM2 W R Check Fail page 3 102 116 327 Controller System Error Instruction Cache Error page 3 102 116 328 Controller System Error Data Cache Error page 3 102 116 333 MPC Error PCI Option 0 Fail page 3 74 116 343 Controller System Error ASIC Error ASIC Fail page 3 102 116 350 Network Error On Board Network Communication Fail page 3 76 116 351 Network Error On Board Network Ethernet BIST Parity RA...

Page 136: ...Map References MCU Board PL9 1 20 Right Side Harness PL10 1 15 Registration Sensor Harness PL3 2 37 Feeder Unit PL3 2 1 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Tray 1 MPT and Registration on page 10 32 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper condition Is the paper damaged Replace the paper Go to step 2 2...

Page 137: ...to step 9 Replace the Right Side Harness 9 Check the Registration Sensor signal 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 10 Replace the MCU Board page 8 87 10 Check the Registration Sensor for signal 1 Measure the voltage across ground J23 10 on the MCU Board 2 Does the voltage change when the Actuator of the Registration Sensor is activated Replace the M...

Page 138: ... 87 Go to step 16 16 Check the wiring harness connectors P J23 and P J235 between the MCU Board and the Feed Clutch Are the connectors securely connected Replace the Right Side Harness Reconnect the connectors 17 Check the Right Side Harness for continuity 1 Disconnect P J25 and P J251 2 Check continuity between P J25 P J251 Go to step 18 Replace the Right Side Harness 18 Check the Feed Clutch sig...

Page 139: ...s PL12 2 8 Optional Feeder PL12 1 8 Optional 550 Sheet Feeder PL12 1 1 Optional Feeder Harness PL12 2 3 Roll Assy Feed Feed Roll PL12 1 9 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Map 6 Optional 550 Sheet Feeder on page 10 15 Main Drive on page 10 34 Optional 550 Sheet Feeder Wiring Diagram on page 10 50 Troubleshooting Procedure Table Step Actions and Questions Yes No ...

Page 140: ... J23 P J232 Go to step 9 Replace the Right Side Harness 9 Check the Registration Sensor signal Disconnect P J23 on the MCU Board Is there 3 3 V across ground J23 8 Go to step 10 Replace the MCU Board page 8 87 10 Perform the Tray 3 Feed Motor test page 4 45 Service Mode Engine Diag Motor Test Tray 3 Feed Motor Does the Motor operate properly Go to step 18 Go to step 11 11 Check the wiring harness ...

Page 141: ...02 Replace the MCU Board page 8 87 18 Perform the Tray 3 Feed Clutch test page 4 55 Service Mode Engine Diag Motor Test Tray 3 Feed Clutch Does the Clutch operate properly Go to step 25 Go to step 19 19 Check the wiring harness connectors P J421 and P J4213 between the Optional Feeder Board and the Feed Clutch Are the connectors securely connected Go to step 20 Reconnect the connectors 20 Check th...

Page 142: ...nnected Go to step 27 Reconnect the connectors 27 Check the C2 Turn Harness for continuity 1 Disconnect P J420 and P J4201 2 Check continuity between P J420 P J4201 Go to step 28 Replace the C2 Turn Harness 28 Check the Tray 3 Turn Clutch signal 1 Disconnect P J420 on the Optional Feeder Board 2 Is there 24 V across ground J420 1 Replace the Tray 3 Turn Clutch page 8 100 Go to step 29 29 Check the...

Page 143: ...ray 3 Feeder page 8 102 Replace the MCU Board page 8 87 33 Check the following for evidence of fault or damage Turn Roll PL3 2 32 Feed Roll PL12 1 9 Go to step 34 Replace the defective part s If the Turn Roll is damaged replace the Tray 3 Feeder page 8 102 34 Replace the Optional 550 Sheet Feeder page 8 96 Does the error still occur Replace the MCU Board page 8 87 Complete Troubleshooting Procedur...

Page 144: ...Tray 1 Feed Solenoid PL3 1 3 Turn Roll PL3 2 32 Feeder Unit PL3 2 1 Registration Sensor Harness PL3 2 37 Right Side Harness PL10 1 15 Turn Clutch PL3 2 25 Drive Assembly PL8 1 7 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Tray 1 MPT and Registration on page 10 32 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper condi...

Page 145: ... j23 and P J232 2 Check continuity between P J23 P J232 Go to step 9 Replace the Right Side Harness 9 Check the Registration Sensor for continuity 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 10 Replace the MCU Board page 8 87 10 Check the Registration Sensor signal 1 Measure the voltage across ground J23 10 on the MCU Board 2 Does the voltage change when the...

Page 146: ...t the connectors 17 Check the Right Side Harness for continuity 1 Disconnect P J23 and P J234 2 Check continuity between P J23 P J234 Go to step 18 Replace the Right Side Harness 18 Check the Turn Clutch signal 1 Disconnect P J23 on the MCU Board 2 Is there 24 V across ground J23 13 when the Interlock Switch is activated Replace the Turn Clutch page 8 47 Replace the MCU Board page 8 87 19 Perform ...

Page 147: ...idence of fault or damage Retard Roll PL2 1 7 MPT Feed Roll PL3 1 10 Turn Roll 3 2 32 Is the part damaged Replace the MCU Board page 8 87 Replace the defective part s Retard Roll page 8 24 MPT Feed Roll page 8 39 Turn Roll page 8 43 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 148: ...Assy Feed Feed Roll PL3 1 10 Feeder Unit PL3 2 1 Feed Roll PL3 2 53 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Tray 1 MPT and Registration on page 10 32 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Perform the Registration Sensor test page 4 29 Service Mode Engine Diag Sensor Test Regi Sensor Does the number on the Control Pane...

Page 149: ...or Messages and Codes 4 Replace the paper Does multiple feed still occur Replace the damaged part s Retard Holder page 8 24 Tray 2 Feed Roll page 8 49 Feeder Unit page 8 43 Complete Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 150: ...apers such labels or business cards can also contribute to jamming Ensure the correct tray loading and setup procedures are followed securing the guides selecting the correct paper type fanning the paper etc Make sure the printer is plugged directly into an electrical outlet Using extension cords or a power strip is not recommended Make every attempt to establish a jam rate prior to starting any w...

Page 151: ...o step 2 2 Open and close the Front Cover to check the latches Does the error still occur Go to step 3 Complete 3 Reseat the Fuser Does the error still occur Go to step 4 Complete 4 Perform the Exit Sensor test page 4 28 Service Mode Engine Diag Sensor Test Exit Sensor Does the number on the Control Panel increase by 1 when the Actuator of the Exit Sensor is activated Go to step 9 Go to step 5 5 C...

Page 152: ...232 P J2322 Go to step 12 Replace the Registration Sensor Harness 12 Check the Right Side Harness for continuity 1 Disconnect P J23 and P J232 2 Check continuity between P J23 P J232 Go to step 13 Replace the Right Side Harness 13 Check the Registration Sensor for continuity 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 14 Replace the MCU Board page 8 87 14 Ch...

Page 153: ...Check the Right Side Harness for continuity 1 Disconnect P J22 and P J221 2 Check continuity between P J22 P J221 Go to step 22 Replace the Right Side Harness 22 Check the Main Drive signal 1 Disconnect P J22 on the MCU Board 2 Is there 24 V across ground J22 A2 J22 A4 when the Interlock Switch is activated Replace the Main Drive page 8 73 Replace the MCU Board page 8 87 23 Perform the Tray 2 Moto...

Page 154: ...arness continuity 1 Disconnect P J23 and P J233 2 Check continuity between P J23 P J233 Go to step 30 Replace the Right Side Harness 30 Check the Registration Clutch signal 1 Disconnect P J23 on the MCU Board 2 Is there 24 V across ground P J23 when the Interlock Switch is activated Replace the Feeder page 8 43 Replace the MCU Board page 8 87 31 Check the Fuser Are there any paper debris in the Fu...

Page 155: ...ver Harness PL1 2 11 Exit Out Chute PL6 1 1 Duplex Gate Chute PL6 1 13 Duplex Harness PL11 1 18 Duplex Unit PL11 1 1 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Map 5 Duplex Unit on page 10 14 Tray 1 MPT and Registration on page 10 32 Main Drive on page 10 34 Feeder on page 10 36 Fuser on page 10 46 Duplex Wiring Diagram on page 10...

Page 156: ...P J428 and P J2720 2 Check continuity between P J428 P J2720 Go to step 9 Replace the Duplex Harness 9 Check the Front Cover Harness for continuity 1 Disconnect P J2720 and P J272 2 Check continuity between P J2720 P J272 Go to step 10 Replace the Front Cover Harness 10 Check the Right Side Harness for continuity 1 Disconnect P J272 and P J27 2 Check continuity between P J272 P J27 Go to step 11 R...

Page 157: ...P J123 on the MCU Board 2 Is there 24 V across ground J23 13 when the Interlock Switch is activated Replace the Feeder page 8 43 Replace the MCU Board page 8 87 19 Perform the Tray 2 Motor test page 4 42 Service Mode Engine Diag Motor Test Tray 2 Motor Does the Motor operate properly Replace the MCU Board page 8 87 Go to step 20 20 Check the wiring harness connectors P J25 and P J251 between the D...

Page 158: ...Applicable Parts Wiring and Plug Jack Map Reference Fuser PL6 1 10 MCU Board PL9 1 20 Fuser Harness PL6 1 11 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Fuser on page 10 46 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Fuser for correct installation Go to step 3 Reseat the Fuser Go to step 2 2 Does the error still occur Go to step...

Page 159: ...tance of temperature sensor in the Fuser 1 Remove the Fuser 2 Disconnect P J171 3 Check continuity between P J171 8 P J171 7 P J171 4 P J171 6 P J171 4 P J171 5 Replace the MCU Board page 8 87 Replace the Fuser page 8 10 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 160: ...he procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Fuser PL6 1 10 MCU Board PL9 1 20 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Fuser on page 10 46 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Fuser life using CentreWare IS Does the Level show 0 Replace the Fuser page 8 10 Go ...

Page 161: ...locked Cycle printer power If problem persists follow the procedure below Troubleshooting Reference Applicable Parts Wiring and Plug Jack Map References Fuser PL6 1 10 MCU Board PL9 1 20 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Fuser on page 10 46 Troubleshooting Procedure Step Actions and Questions Yes No 1 Check the Fuser for correct installation Go to step...

Page 162: ...Jack Map References Fuser PL6 1 10 Fuser Harness PL6 1 11 Top LV Harness PL10 1 16 LVPS PL9 1 4 MCU Board PL9 1 20 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Fuser on page 10 46 Troubleshooting Procedure Step Actions and Questions Yes No 1 Check the Fuser for correct installation Go to step 2 Reseat the Fuser Go to step 2 2 Does the error still occur Go to step...

Page 163: ... P J171 P J47 P J501 and P J14 2 Check continuity between P J47 P J171 P J501 P J14 Go to step 6 Replace the Top LV Harness 6 Replace the Fuser page 8 10 Does the error still occur Go to step 7 Complete 7 Replace the LVPS page 8 81 Replace the MCU Board page 8 87 Complete Troubleshooting Procedure Step Actions and Questions Yes No ...

Page 164: ...If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Fuser PL6 1 10 MCU Board PL9 1 20 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Fuser on page 10 46 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Fuser for correction installation Is the Fuser correctly...

Page 165: ...e Print Cartridge life using CentreWare IS Cycle printer power If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation Is the Print Cartridge correctl...

Page 166: ...rinter power If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 MCU Board PL9 1 20 Dispenser PL5 1 12 Top LV Harness PL10 1 16 Map 3 Image Processor Board and Dispenser on page 10 12 Map 4 LVPS and MCU Board on page 10 13 Developer on page 10 44 Troubleshooting Procedure Table Step ...

Page 167: ...nnected Go to step 6 Reconnect the connectors Go to step 6 6 Does the error still occur Go to step 7 Complete 7 Check the Top LV Harness for continuity 1 Disconnect P J Harnesses Yellow P J18 and P J181 Magenta P J18 and P J182 Black P J18 and P J183 Cyan P J18 and P J184 2 Check continuity between P J connectors Yellow P J18 P J181 Magenta P J18 P J182 Black P J18 P J183 Cyan P J18 P J184 Go to s...

Page 168: ...he Print Cartridge life using CentreWare IS Cycle printer power If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation Is the Print Cartridge correct...

Page 169: ...g CentreWare IS Cycle printer power If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation Is the Print Cartridge correctly installed Go to step 3 Re...

Page 170: ...Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 CRUM Connector PL5 1 3 CRUM Harness PL10 1 13 MCU Board PL9 1 20 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Developer on page 10 44 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation I...

Page 171: ...U Board Yellow P J31 and P J311 Magenta P J31 and P J312 Cyan P J31 and P J313 Black P J31 and P J314 2 Check continuity between P J connectors Yellow P J31 P J311 Magenta P J31 P J312 Cyan P J31 P J313 Black P J31 P J314 Go to step 6 Replace the CRUM Harness 6 Check the CRUM Connector for damages Is the CRUM Connector damaged Replace the CRUM Connector page 8 52 Go to step 7 7 Replace the CRUM Co...

Page 172: ...heck the Print Cartridge life using CentreWare IS Cycle printer power If problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Print Cartridge Y M C K PL5 1 18 21 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation Is the Print Cartridge c...

Page 173: ...rint Cartridge Y M C K PL5 1 18 21 Print Cartridge Sensor PL5 1 4 Toner Sensor Harness PL10 1 9 MCU Board PL9 1 20 Developer on page 10 44 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge for correct installation Is the Print Cartridge correctly installed Go to step 3 Reseat the Print Cartridge 2 Does the error still occur Go to step 3 Complete 3 Replac...

Page 174: ...ontinuity between P J connectors Yellow P J19 P J191 Magenta P J19 P J192 Black P J19 P J193 Cyan P J19 P J194 Go to step 8 Replace the Toner Sensor Harness 8 Check the Print Cartridge Sensor signal 1 Disconnect P J19 from the MCU Board 2 Is there 3 3 V across the Toner Sensor Harness Yellow J19 1 J19 2 Magenta J19 4 J19 5 Black J19 7 J19 8 Cyan J19 10 J19 11 Go to step 9 Replace the MCU Board pag...

Page 175: ...0 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Is the Transfer Unit installed correctly Go to step 2 Reseat the Transfer Unit 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J27 P J272 and P J2721 between the MCU Board and the Transfer Unit Are the connectors securely connected Go to step 4 Reconnect the connectors 4 Check the Ri...

Page 176: ...s follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Transfer Unit PL4 1 MCU Board PL9 1 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Xerographic on page 10 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Transfer Unit life using CentreWare IS Does the Level show 0 Repla...

Page 177: ...Table Applicable Parts Wiring and Plug Jack Map References Transfer Unit PL4 1 MCU Board PL9 1 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Xerographic on page 10 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Transfer Unit for correct installation Is the Transfer Unit correctly installed Go to step 3 Reseat the Transfer Unit Go ...

Page 178: ...leshooting Reference Table Applicable Parts Wiring and Plug Jack Map Reference Transfer Unit PL4 1 MCU Board PL9 1 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Xerographic on page 10 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Transfer Unit life using CentreWare IS Does the Level show 0 Replace the Transfer Unit page 8 7 Go to...

Page 179: ...2 1 24 Size Switch PL7 1 18 MCU Board PL9 1 20 Registration Sensor Harness PL3 2 37 Right Side Harness PL10 1 15 Registration Sensor PL3 2 30 Feeder Unit PL3 2 1 Tray 1 MPT Feed Roll PL3 1 10 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Qu...

Page 180: ... the Registration Sensor Harness 7 Check the Right Side Harness for continuity 1 Disconnect P J23 and P J232 2 Check continuity between P J23 P J232 Go to step 8 Replace the Right Side Harness 8 Check the Registration Sensor for continuity 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 9 Replace the MCU Board page 8 87 9 Check the Registration Sensor signal 1 M...

Page 181: ...ness PL10 1 15 Registration Sensor PL3 2 30 Feeder Unit PL3 2 1 Tray 2 Retard Roll PL2 2 17 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper size Does the paper size meet the specifications Go to step 2 Repla...

Page 182: ...onnect P J23 and P J232 2 Check continuity between P J23 P J232 Go to step 10 Replace the Right Side Harness 10 Check the Registration Sensor for continuity 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 11 Replace the MCU Board page 8 87 11 Check the Registration Sensor signal 1 Measure the voltage across ground J23 10 on the MCU Board 2 Does the voltage chang...

Page 183: ... Harness PL10 1 15 Registration Sensor PL3 2 30 Feeder Unit PL3 2 1 Tray 3 Retard Roll PL12 3 10 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper size Does the paper size meet the specifications Go to step 2 ...

Page 184: ... Disconnect P J23 and P J232 2 Check continuity between P J23 P J232 Go to step 10 Replace the Right Side Harness 10 Check the Registration Sensor for continuity 1 Disconnect P J23 on the MCU Board 2 Is there 3 3 V across ground J23 8 Go to step 11 Replace the MCU Board page 8 87 11 Check the Registration Sensor signal 1 Measure the voltage across ground J23 10 on the MCU Board 2 Does the voltage ...

Page 185: ...1 18 MCU Board PL9 1 20 Right Side Harness PL10 1 15 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Feeder on page 10 36 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the tray for correct installation Is Tray 2 correctly installed Go to step 3 Reseat Tray 2 2 Does the error still occur Go to step 3 Complete 3 Perform the Tray 2 Paper Size test pag...

Page 186: ...2 2 5 MCU Board PL9 1 20 C2 Chute Harness PL12 2 7 Map 6 Optional 550 Sheet Feeder on page 10 15 Optional 550 Sheet Feeder Wiring Diagram on page 10 50 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the tray for correct installation Is Tray 3 correctly installed Go to step 3 Reseat tray 2 2 Does the error still occur Go to step 3 Complete 3 Perform the Tray 3 Paper Size ...

Page 187: ... Unit PL3 2 1 Tray 1 MPT Feed Roll PL3 1 10 No Paper Actuator PL3 2 49 Tray 1 MPT Actuator PL2 1 24 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Tray 1 MPT and Registration on page 10 32 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper size Does the paper size meet specifications Go ...

Page 188: ...ensor and the MCU Board Go to step 7 Reconnect the connectors Go to step 7 7 Check the Right Side Harness for continuity 1 Disconnect P J27 and P J275 2 Check continuity between P J27 P J275 Go to step 8 Replace the Right Side Harness 8 Check the Tray 1 MPT NPP Harness for continuity 1 Disconnect P J275 and P J2751 2 Check continuity between P J275 P J2751 Go to step 9 Replace the MCU Board page 8...

Page 189: ...Registration Sensor PL3 2 30 Feeder Unit PL3 2 1 No Paper Actuator PL3 2 49 Tray 2 No Paper Sensor PL3 2 30 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Tray 1 MPT and Registration on page 10 32 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper size Does...

Page 190: ...tep 8 Reconnect the connectors Go to step 8 8 Check the Right Side Harness for continuity 1 Disconnect P J23 and P J232 2 Check continuity between P J23 P J232 Go to step 9 Replace the Right Side Harness 9 Check the Registration Sensor Harness for continuity 1 Disconnect P J232 and P J2321 2 Check continuity between P J232 P J2321 Go to step 10 Replace the Registration Sensor Harness 10 Check the ...

Page 191: ...L3 2 37 Right Side Harness PL10 1 15 Registration Sensor PL3 2 30 Feeder Unit PL3 2 1 No Paper Actuator PL3 2 49 C2 Chute Harness PL12 2 7 Tray 3 Feeder Harness PL12 2 3 Tray 3 Feeder PL12 1 1 Map 1 Electrical and Drive on page 10 10 Map 2 Laser Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Main Drive on page 10 34 Feeder on page 10 36 Tray 1 MPT and Registration on page 10 32 Optional...

Page 192: ...and the Tray 3 Feeder Board Are the connectors securely connected Go to step 8 Reconnect the connectors 8 Check the C2 Chute Harness for continuity 1 Disconnect P J421 and P J4212 2 Check continuity between P J421 P J4212 Go to step 9 Replace the C2 Chute Harness 9 Check the C2 No Paper Harness for continuity 1 Disconnect P J4212 and P J42121 2 Check continuity between P J4212 P J42121 Go to step ...

Page 193: ...3 2 Check continuity between P J419 P J273 Go to step 15 Replace the Optional Feeder Harness 15 Check the Right Side Harness for continuity 1 Disconnect P J273 and P J27 2 Check continuity between P J273 P J27 Go to step 16 Replace the Right Side Harness 16 Check the Optional Feeder Board signal 1 Disconnect P J27 on the MCU Board 2 Is there 3 3 V across ground J27 7 Replace the Tray 3 Feeder page...

Page 194: ...urn Roll PL3 2 32 Feed Roll PL3 2 53 Retard Roll PL2 2 17 Retard Roll PL12 1 9 Retard Roll Nudger PL12 3 10 Metal Regi Roll PL3 2 6 Rubber Regi Roll PL3 2 7 Feeder Unit PL3 2 1 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper feeding Does multiple feed occur Go to step 2 Go to step 3 2 Check the paper Replace the paper Does multiple feed still occur Replace the f...

Page 195: ...nk Chain Link 016 610 Control Panel Language Set unsupported Initial Actions Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Turn the printer power Off and back On Does the error still occur Replace the MC...

Page 196: ...e model does not match Initial Actions Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Turn the printer power Off and back On Does the error still occur Replace the MCU Board page 8 87 Complete ...

Page 197: ...tion PL9 1 30 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 1 Check the required memory for the print job 2 Print a small size file example as a Windows test print 3 Does the error still occur Go to step 2 Add memory card or separate the print job 2 Reseat the memory card Does the error still occur Go to step 3 Complete 3 Check the memory card capacity Print the printer Confi...

Page 198: ...ts follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the print job 1 Print a small print job example as a Windows test print 2 Does the error still occur Go to step 2 Complete 2 Reseat the Image Processor Board Does the error still o...

Page 199: ...ence Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper size Does the paper meet the specifications Go to step 2 Replace the paper 2 Check the paper size setup on the Control Panel Menu Tray Settings Paper Size Go to step 4 Go to step 3 3 Set the paper size in the Control Pane...

Page 200: ...PC Error NIC RAM R W Test Error Chain Link 018 313 MPC Error NIC Flash ROM Application Module Checksum Error Chain Link 018 314 MPC Error NIC MAC Address Checksum Error Chain Link 018 315 MPC Error NIC Ethernet BIST Parity RAM R W Error Chain Link 018 316 MPC Error NIC Internal Loopback Error Chain Link 018 317 MPC Error NIC Fatal Error Chain Link 116 333 MPC Error PCI Option 0 Failure Initial Act...

Page 201: ...ons and Questions Yes No 1 Check the Multi Protocol Network Card MPC for correct installation Is the MPC correctly installed Go to step 2 Reseat the MPC Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Replace the Multi Protocol Network Card page 8 92 Replace the Image ProcessorBoard page 8 89 Complete ...

Page 202: ...r Chain Link 018 319 Network Error On Board Network OS Error Chain Link 018 320 Network Error On Board Network VxWorks Error Initial Actions Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Chec...

Page 203: ...ng Reference Table Applicable Parts Wiring and Plug Jack Map References MCU Board PL9 1 20 HVPS PL5 1 17 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Xerographic on page 10 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 1 Check the following wiring harness connectors P J16 and P J27 on the MCU Board P J144 on the EEPROM Board 2 Are the con...

Page 204: ...persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Reseat the Image Processor Board and the MCU Board Does the error still occur Go to step 2 Complete 2 Replace the Image Processor Board page 8 89 Does the error ...

Page 205: ...g Procedure Table Step Actions and Questions Yes No 1 Does the error still occur after cycled printer power Go to step 2 Complete 2 Check the printer firmware version Does the printer have the correct firmware version Go to step 3 Upgrade printer firmware Go to step 3 3 Reseat the MCU Board Does the error still occur Go to step 4 Complete 4 Check the wiring harness connectors P J27 and P J144 betw...

Page 206: ...ctrical appliances within 3 meters from the printer 2 Turn the electrical appliances Off or relocate the printer at least 6 meters away from other electrical appliances 3 Does the error still occur Go to step 10 Request client to fix power supply outlet 10 Reseat the Print Cartridges and Transfer Unit Does the noise still occur Go to step 11 Complete 11 Reseat the Print Cartridges Are there any st...

Page 207: ...PL9 1 4 MCU Board PL9 1 20 Duplex Unit PL11 1 1 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Map 5 Duplex Unit on page 10 14 DC Power Supply on page 10 30 Duplex Wiring Diagram on page 10 52 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the following wiring harness connectors Between P J503 and the Main Fan Between P J427 and the Duple...

Page 208: ...heck the Right Side Harness for continuity 1 Disconnect P J27 and P J272 2 Check continuity between P J27 and P J272 Go to step 9 Replace the Right Side Harness 9 Check the Duplex Board signal 1 Disconnect P J27 from the MCU Board 2 Are there 24 V across ground J27 A17 J27 A18 when the Interlock is activated Replace the Duplex Unit page 8 94 Replace the MCU Board page 8 87 10 Check the Top LV Harn...

Page 209: ...Actions and Questions Yes No 1 Check the Laser Unit for correct installation Is the Laser Unit correctly installed Go to step 3 Reinstall the Laser Unit Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J12 and P J121 between the MCU Board and the Laser Unit Are the connectors securely connected Go to step 5 Reconnect the connectors Go to step ...

Page 210: ...k Print Cartridge for correct installation Are the parts seated correctly Go to step 3 Reseat the Transfer Unit Fuser and Black Print Cartridge Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J21 and P J211 between the MCU Board and the Main Drive Are the connectors securely connected Go to step 5 Reconnect the connectors Go to step 4 4 Does ...

Page 211: ...ontinuity between P J21 P J211 Go to step 9 Replace the Right Side Harness 9 Check the Main Drive signal 1 Disconnect P J21 on the MCU Board 2 Are there 24 V across ground J21 2 J21 4 when the Interlock Switch is activated Replace the Main Drive page 8 73 Replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 212: ...Yes No 1 Check the Print Cartridges for correct installation Are the Print Cartridges correctly installed Go to step 3 Reseat the Print Cartridges Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J22 and P J221 between the MCU Board and the Main Drive Are the connectors securely connected Go to step 4 Reconnect the connectors Go to step 4 4 Pe...

Page 213: ...tinuity between P J22 P J221 Go to step 8 Replace the Right Side Harness 8 Check the Main Drive signal 1 Disconnect P J22 from the MCU Board 2 Are there 24 V across ground J22 A2 J22 A4 when the Interlock Switch is activated Replace the Main Drive page 8 73 Replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 214: ...ns and Questions Yes No 1 Check the Print Cartridges for correct installation Are the Print Cartridge correctly installed Go to step 3 Reseat the Print Cartridges Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J22 and P J222 between the MCU Board and the Main Drive Are the connectors securely connected Go to step 4 Reconnect the connectors G...

Page 215: ...tinuity between P J22 P J252 Go to step 8 Replace the Right Side Harness 8 Check the Main Drive signal 1 Disconnect P J22 from the MCU Board 2 Are there 24 V across ground J22 B2 J22 B4 when the Interlock Switch is activated Replace the Main Drive page 8 73 Replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 216: ...shooting Procedure Table Step Actions and Questions Yes No 1 Check the Rubber Registration Roller for rotation Does the Roller rotate smoothly Go to step 2 Replace the Feeder page 8 43 2 Check the wiring harness connectors P J25 and P J251 between the MCU Board and the Drive Assembly Are the connectors securely connected Go to step 3 Reconnect the connectors Go to step 3 3 Perform the Tray 2 Motor...

Page 217: ...uity between P J25 P J251 Go to step 7 Replace the Right Side Harness 7 Check the Drive Assembly signal 1 Disconnect P J25 from the MCU Board 2 Are there 24 V across ground J25 1 J25 2 when the Interlock Switch is activated Replace the Drive Assembly page 8 76 Replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 218: ...t on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Map 6 Optional 550 Sheet Feeder on page 10 15 Optional 550 Sheet Feeder Wiring Diagram on page 10 50 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper tray for correct installation Is the tray correctly installed Go to step 3 Reseat the paper tray Go to step 2 2 Does the error still occur Go to step 3 Complete...

Page 219: ... 106 Go to step 10 10 Check the wiring harness connectors P J419 P J273 and P J27 between the Tray 3 Feeder Board and the MCU Board Are the connectors securely connected Go to step 11 Reconnect the connectors 11 Check the Feeder Unit Harness for continuity 1 Disconnect P J419 and P J273 2 Check continuity between P J419 P J273 Go to step 12 Replace the Feeder Unit Harness 12 Check the Right Side H...

Page 220: ...onal 550 Sheet Feeder on page 10 15 Optional 550 Sheet Feeder Wiring Diagram on page 10 50 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Optional 550 Sheet Feeder for correct installation Is the Optional 550 Sheet Feeder correctly installed Go to step 3 Reseat the Optional 550 Sheet Feeder Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the w...

Page 221: ...or continuity 1 Disconnect P J27 and P J273 2 Check continuity between P J27 P J273 To go step 7 Replace the Right Side Harness 7 Replace the Optional 550 Sheet Feeder Does the error still occur Replace the MCU Board page 8 87 Complete Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 222: ...er Unit on page 10 11 Map 4 LVPS and MCU Board on page 10 13 Map 5 Duplex Unit on page 10 14 Duplex Wiring Diagram on page 10 52 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Duplex for correct installation Is the Duplex correctly installed Go to step 3 Reseat the Duplex Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness conne...

Page 223: ...P J2720 Go to step 7 Replace the Front Cover Harness 7 Check the Right Side Harness for continuity 1 Disconnect P J272 and P J27 2 Check continuity between P J272 P J27 Go to step 8 Replace the Right Side Harness 8 Replace the Duplex Unit page 8 94 Does the error still occur Replace the MCU Board page 8 87 Complete Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 224: ...MCU Board PL9 1 20 Front Cover PL1 2 1 Interlock Harness PL9 1 3 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Are there any damages on the Front Cover Replace the Front Cover page 8 14 Go to step 2 2 Check the Interlock Switch for operation Perform the Interlock Switch test page 4 30 Service Mode Engine Diag Sensor Test Interlock Switch Does the Switch operate properly Repla...

Page 225: ...int Cartridge C M Y K PL5 1 18 21 Front Cover Harness PL1 2 11 Right Side Harness PL10 1 15 Map 1 Electrical and Drive on page 10 10 Map 4 LVPS and MCU Board on page 10 13 Xerographic on page 10 40 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Transfer Unit for correct installation Is the Transfer Unit correctly installed Go to step 3 Reseat the Transfer Unit Go to ...

Page 226: ...tween the MCU Board and the Transfer Unit Are the connectors securely connected Go to step 6 Reconnect the connectors Go to step 10 6 Check the Front Cover Harness for continuity 1 Disconnect P J2721 and P J272 2 Check continuity between P J2721 P J272 Go to step 7 Replace the Front Cover Harness 7 Check the Right Side Harness for continuity 1 Disconnect P J27 and P J272 2 Check continuity between...

Page 227: ...uestions Yes No 1 Check the Humidity Temperature Sensor for correct installation Is the Humidity Temperature Sensor correctly installed Go to step 2 Reseat the Humidity Temperature Sensor Go to step 2 2 Does the error still occur Go to step 3 Complete 3 Check the wiring harness connectors P J26 and P J261 between the MCU Board and the Humidity Temperature Sensor Are the connectors securely connect...

Page 228: ...RAM2 W R Check Fail Chain Link 116 327 Controller Error Instruction Cache Error Chain Link 116 328 Controller Error Data Cache Error Chain Link 116 343 ASIC Error ASIC Fail Chain Link 116 390 NVRAM Error NVRAM1 Size and ID Check Fail Initial Actions Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map Refer...

Page 229: ...g Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Memory Card Option PL9 1 30 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Verify RAM is compatible with the printer If RAM was recently installed it may not be compatible Is RAM compatible Go to step 2 Replace the Memory Card 2 Check the Memory Card for correct installation I...

Page 230: ...If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Parallel Cable Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Parallel cable connection Is the cable securely connected Go to step 2 Reconnect the cable Go to step 2 2 Does the error still occur Replace...

Page 231: ...rinter power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Reboot the printer Does the error still occur Go to step 2 Complete 2 Reseat the Image Processor Board Does the error still occur Replace the Image Proc...

Page 232: ...ons Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Reboot the printer Does the error still occur Go to step 2 Complete 2 Reseat the Image Processor Board Does the error still occur Replace the...

Page 233: ...ons Cycle printer power If the problem persists follow the procedure below Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Reboot the printer Does the error still occur Go to step 2 Complete 2 Reseat the Image Processor Board Does the error still occur Replace the...

Page 234: ...3 108 Phaser 6180 Color Laser Printer Service Manual Error Messages and Codes ...

Page 235: ...POST Service Diagnostics Service Diagnostics Menu Map Printer Components Duplex Components Service Diagnostics Tests Control Panel Troubleshooting Inoperable Printer Troubleshooting AC Power Supply Troubleshooting DC Power Supply Troubleshooting 24 VDC Interlock Switch Abnormal and Electrical Noise ...

Page 236: ...t The printer requires approximately 20 seconds to complete this sequence 1 When the power switch is turned On the Health LED on the Image Processor Board turns On immediately 2 The Boot Loader checks for RAM present and functional If an error is detected RAM ERROR is displayed and the Health LEDs alternately blink at 1 2 second intervals 3 The Boot Loader then loads and runs POST diagnostics 4 PO...

Page 237: ...Description CodeROM 116 317 This test calculates the ROM checksum chip by chip and compares it with the value stored in the CodeROM itself Checksum error is in the main program ROM FontROM This test calculates the FontROM checksum chip by chip and compares it with the value stored in the FontROM itself 116 310 Checksum error is in the built in FontROM 116 317 Checksum error is in the main program ...

Page 238: ...ms PHY internal loopback ASIC 116 343 Performs register test PANEL This test checks input and output of the Control Panel buttons IOT 024 371 This test performs communication test with the Engine This test also checks for Communication failure between the Engine and Controller POST Test Description continued Test Chain Link Description ...

Page 239: ...wer Off 2 Press and hold the Up and Down Arrow buttons simultaneously and turn the printer power On 3 Diagnosing message is displayed 4 Continue to hold the buttons until the Service Mode message is displayed on the Control Panel and release the buttons Using Service Diagnostics Most of the diagnostic tests are straightforward and require no additional explanation but there are some that require s...

Page 240: ...RU Sensor K CRU Sensor C Tray 3 Low Paper Tray 3 No Paper Duplex Fan Alarm Tray3 FdMotorAlm MPT No Paper Tray 2 No Paper Main Motor Alarm Sub Motor Alarm FAN Alarm Tray 2 Motor Alarm DEVE Motor Alarm Tray2 Paper Size Tray3 Paper Size Main Motor FULL2 Main Motor FULL1 Main Motor HALF Main Motor LOW Sub Motor FULL2 Sub Motor FULL1 Sub Motor HALF Sub Motor LOW Tray 2 Motor FULL2 Tray 2 Motor FULL1 Tr...

Page 241: ...r Life K Toner Life DTB1 Life Fuser Life Printer Life DTB2 Life DTB3 Life YWasteToner Life MWasteToner Life CWasteToner Life KWasteToner Life Developer Y Life Developer M Life Developer C Life Developer K Life Y Drum Life M Drum Life C Drum Life K Drum Life MPT Feed Life Tray2 Feed Life Tray3 Feed Life Duplex Feed Print Life Y Toner 0 Life YWaste Toner 0 Life MWaste Toner 0 Life CWaste Toner 0 Lif...

Page 242: ...Main Motor Black Toner Motor Yellow Toner Motor Magenta Toner Motor Cyan Toner Motor Black Erase Lamp Yellow Magenta Cyan Erase Lamp Tray 2 Feed Clutch Regi Clutch MPT Turn Clutch MPT Feed Solenoid Exit Clutch Tray 3 Turn Clutch Fan ADC Sensor Solenoid ADC Sensor LED Sub Motor Deve Motor Tray 2 Motor Tray 3 Feed Clutch Tray 3 Feed Motor s6180 361 ...

Page 243: ...Size Switch Tray 3 Paper Size Switch Tray 2 No Paper Sensor Tray 1 MPT No Paper Sensor Front Cover Interlock Switch Exit Sensor Regi Sensor Humidity Temperature Sensor Tray 3 No Paper Sensor Black Toner Cartridge Sensor Cyan Toner Cartridge Sensor Magenta Toner Cartridge Sensor Yellow Toner Cartridge Sensor ...

Page 244: ...4 10 Phaser 6180 Color Laser Printer Service Manual General Troubleshooting Duplex Components Clutch Fan Motor Sensor s6180 362 Duplex Fan Duplex Clutch Duplex Motor Duplex Jam Sensor ...

Page 245: ...hip by chip and compares it with the value stored in the FontROM itself beforehand When the checksum is identical to the stored value this test determines the chip is normal Note Run this test when errors 116 310 and 116 311 occurred EEPROM Test EEPROM Test Start Processing Check OK Performs write read verification of the test patterns 0xff 0xaa 0x55 and 0x00 on one byte at every 0x400 from the fi...

Page 246: ...e Test Start Check OK Performs communication test with the Engine Controller Then it reads the status register of the engine to check whether commands can be exchanged with the engine Note Run this test when errors 116 370 and 116 371 occurred Engine Diag Performs function checks on components whether operate normally or not Note During Engine Diag test other Service Diagnostics functions cannot b...

Page 247: ...U Sensor C CRU Sensor C OFF L 0 H 0 Tests the Cyan Print Cartridge Sensor Tray 3 Low Paper Tray 3 Low Paper OFF L 0 H 0 Tests Tray 3 Low Paper Sensor Tray 3 No Paper Tray 3 No Paper OFF L 0 H 0 Tests Tray 3 No Paper Sensor Duplex Fan Alarm Duplex Fan Alarm OFF L 0 H 0 Tests Duplex Fan Alarm Tray 3 Feed Motor Alarm Tray 3 FdMotorAlm OFF L 0 H 0 Tests Tray 3 Feed Motor Alarm MPT No Paper MPT No Pape...

Page 248: ...aper Size Tray2 Paper Size OFF L 0 H 0 Paper Size Letter 8 5x11 Tests Tray 2 Paper Size Switch Tray 3 Paper Size Tray3 Paper Size OFF L 0 H 0 Paper Size Legal 8 5x14 Tests Tray 3 Paper Size Switch Motor Test Use the Up Arrow button to scroll through the menu Tests the Motors of the printer Main Motor Full2 Main Motor FULL2 Tests the Main Motor Main Motor Full1 Main Motor FULL1 Main Motor Half Main...

Page 249: ...IGH Tests the Duplex Motor Duplex Motor Full2 Duplex Motor FULL2 Duplex Motor Full1 Duplex Motor FULL1 Duplex Motor Half Duplex Motor HALF Duplex Motor Low Duplex Motor LOW Tray 3 Feed Motor Full2 Tray 3 Feed Motor FULL2 Tests the Tray 3 Feed Motor Tray 3 Feed Motor Full1 Tray 3 Feed Motor FULL1 Tray 3 Feed Motor Half Tray 3 Feed Motor HALF Tray 3 Feed Motor Low Tray 3 Feed Motor LOW Fan High Fan ...

Page 250: ...Clutch Duplex Clutch Duplex Clutch Tests the Duplex Clutch ADC TCD Sensor Solenoid ADC TCD Sensor Solenoid Tests the ADC Sensor Solenoid ADC TCD Sensor LED ADC TCD Sensor LED Tests the ADC Sensor LED OHP Sensor LED OHP Sensor LED Tests the OHP Sensor LED Drum Erase Lamp K Drum Erase Lamp K Tests the black Erase Lamp Drum Erase Lamp YMC Drum Erase Lamp YMC Tests the yellow magenta and cyan Erase La...

Page 251: ...oller NVRAM addresses to be saved are as follows 1000 10FF Total 256Byte Note Information saved in the Controller NVM can be initialized using Clear All NVM Load NVM Load NVM LoadNVM MCU ESS OK Processing Loaded Please wait Press the Set button to load the value saved in the Controller NVM to the Engine Press the Cancel button to move one level up the menu Loads NVRAM information of the Engine sav...

Page 252: ...nter configuration The Configuration Page contains Engine installation unit information Standard Tray Optional Tray displaying version Optional Duplex Unit displaying version Engine ROM Revision No MCU NVM Revision No Print Settings Print Settings Ready Processing Prints the configured settings through the Control Panel The Print Settings page contains Serial No HexDump On Off Information Tone Cor...

Page 253: ...nu Admin Menu Maintenance Mode Initialize NVM Display Counter Display Counter ON OFF Press the Up or Down button to switch Display Counter On Off Press the Set button to save the setting and move one level up the menu Press the Cancel button to move one level up the menu without saving the value Displays the current Display Counter On Off information and sets mode On Off Note This information is n...

Page 254: ...for each color CMYK Configuration Do not use for Development Only Configuration Dip Switch0 00000000 Dip Switch1 00000000 Dip Switch2 00000000 Dip Switch3 00000000 Operates the DIP switch on NVRAM of the Controller Available values are 0 and 1 Note This information is initialized by Clear All NVM Counter Type Counter Type Type1 Type2 Type3 Type4 Press the Up or Down button to change counter type P...

Page 255: ...ng Copied Press the Cancel button to move one level up the menu Press the Set button to run the test Copies the values from Master NVRAM to Backup NVRAM Device specific information called Personal info in the first 128 Byte PV counter master Printer counter master Copy Counter BtoM CopyCounter BtoM OK Processing Copied Press the Cancel button to move one level up the menu Press the Set button to r...

Page 256: ...rk exclusively and share the setting memory area When Auditron is enabled user account and restricted information is cleared When Print Volume is enabled Print Volume Counter is initialized Note AuditronPV can also be initialized by Clear All NVM Test Print Provides various test prints to be used for troubleshooting the printer Menu Buttons Press the Up or Down button to switch from one item to an...

Page 257: ...y of each cyan magenta yellow or black is varied from 0 100 Parameter Reads writes the parameter values errors and life counter values stored in the printer Menu Buttons Press the Up or Down button to move from one item to another or change the value Press the Cancel button to move to one two level s up the menu without saving the value Press the Set button to run the test or the value in NVM and ...

Page 258: ... KtoM Fast Scan KtoM 30 30 Sets the registration in the scanning direction for Tray 1 MPT Tray 2 Tray 3 and Duplex Unit Fast Scan KtoY Fast Scan KtoY 30 30 Fast Scan KtoC Fast Scan KtoC 30 30 Fast Scan Tray 1 MPT Fast Scan MPT 30 30 Fast Scan Tray 2 Fast Scan Tray 2 30 30 Fast Scan Tray 3 Fast Scan Tray 3 30 30 Fast Scan Duplex Fast Scan Duplex 30 30 Service Diagnostic Test Table continued Test Co...

Page 259: ...f the cyan toner Life K Toner Life K Toner 0 Reads life counter of the black toner Life DTB1 Life DTB1 0 Reads life counter of the Belt Page Count Life Fuser Life Fuser 0 Reads life counter of the Fuser Life Printer Life Printer 0 Reads life counter of the Printer Life DTB2 Life DTB2 0 Reads life counter of the Belt Waste Count Life DTB3 Life DTB3 0 Reads life counter of the Belt Rotation Count Li...

Page 260: ...ta OPC Drum Life C Drum Life C Drum 0 Reads life counter of the cyan OPC Drum Life K Drum Life K Drum 0 Reads life counter of the black OPC Drum Life Tray 1 MPT Feed Life MPT Feed 0 Reads life counter of the Tray 1 MPT Feed Life Tray 2 Feed Life Tray2 Feed 0 Reads life counter of the Tray 2 Feed Life Tray 3 Feed Life Tray3 Feed 0 Reads life counter of the Tray 3 Feed Life Duplex Feed Life Duplex F...

Page 261: ... 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the Duplex Jam Sensor test Engine Diag Sensor Test DuplexJamSensor 6 Move the Actuator back and forth and check the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the Duplex Jam Sensor test s6180 341 DuplexJamSenso...

Page 262: ...tic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Perform the Duplex Jam Sensor test Engine Diag Sensor Test Exit Sensor 5 Move the Sensor up and down and check the information on the Control Panel display The Low and High values change from 0 up 99 6 Press the Cancel button to stop the Exit Sensor test s6180 342 Control Panel Normal Exit Sensor L 0 Exit Sensor H 0 ...

Page 263: ...iag Sensor Test Regi Sensor 4 Insert one sheet of paper in between the Registration Chute and the Turn Clutch until the paper stops 5 Slowly pull out the sheet of paper while checking the information on the Control Panel display The Low and High values change from 0 up 99 6 Press the Cancel button to stop the Regi Sensor test s6180 343 Regi Sensor L 0 Regi Sensor H 0 Control Panel Normal ...

Page 264: ... Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the Interlock Switch test Engine Diag Sensor Test Interlock Switch 6 Open and close the Front Door while checking the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the Interlock Switch test s6180 344 Control Panel Nor...

Page 265: ...enu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the CRU Sensor Y test Engine Diag Sensor Test CRU Sensor Y 6 Install and remove the Yellow Print Cartridge while checking the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the CRU Sensor Y test Operator ...

Page 266: ...menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the CRU Sensor M test Engine Diag Sensor Test CRU Sensor M 6 Install and remove the Magenta Print Cartridge while checking the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the CRU Sensor M test Control...

Page 267: ...menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the CRU Sensor K test Engine Diag Sensor Test CRU Sensor K 6 Install and remove the Black Print Cartridge while checking the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the CRU Sensor K test Control P...

Page 268: ...menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Perform the CRU Sensor C test Engine Diag Sensor Test CRU Sensor C 6 Install and remove the Cyan Print Cartridge while checking the information on the Control Panel display The Low and High values change from 0 up to 99 7 Press the Cancel button to stop the CRU Sensor C test CRU Sensor...

Page 269: ...c menu page 4 5 2 Perform the Tray 3 No Paper test Engine Diag Sensor Test Tray 3 No Paper 3 Remove Tray 3 4 Move the Tray 3 No Paper sensor up and down while checking the information on the Control Panel display The Low and High values change from 0 up to 99 5 Press the Cancel button to stop the Tray 3 No Paper test s6180 356 Control Panel Actuator Normal Tray 3 No Paper H 0 Tray 3 No Paper L 0 ...

Page 270: ...ce Diagnostic menu page 4 5 2 Perform the MPT No Paper test Engine Diag Sensor Test MPT No Paper 3 Open Tray 1 MPT 4 Move the Actuator back and forth while checking the information on the Control Panel display The Low and High values change from 0 up to 99 5 Press the Cancel button to stop the Tray 1 No Paper test s6180 357 Actuator Control Panel Normal MPT No Paper H 0 MPT No Paper L 0 ...

Page 271: ...ray 2 No Paper test Engine Diag Sensor Test Tray 2 No Paper 3 Remove Tray 2 4 Move the Actuator up and down while checking the information on the Control Panel display The Low and High values change from 0 up to 99 5 Press the Cancel button to stop the Tray 2 No Paper test s6180 358 Control Panel Actuator Normal Tray 2 No Paper H 0 Tray 2 No Paper L 0 ...

Page 272: ...st Tray2 Paper Size 3 The paper size information is displayed on the Control Panel 4 Remove Tray 2 5 Verify that the displayed paper size information on the Control Panel matches with the paper size settings located inside of Tray 2 6 Press the Cancel button to stop the Tray 2 Paper Size test s6180 359 Displays the paper size Control Panel Normal Tray 2 Paper Size No Tray Tray 2 Paper Size Letter ...

Page 273: ...st Tray3 Paper Size 3 The paper size information is displayed on the Control Panel 4 Remove Tray 3 5 Verify that the displayed paper size information on the Control Panel matches with the paper size settings located inside of Tray 3 6 Press the Cancel button to stop the Tray 3 Paper Size test s6180 360 Displays the paper size Control Panel Normal Tray 3 Paper Size No Tray Tray 3 Paper Size Letter ...

Page 274: ...as follows LOW HALF FULL2 FULL1 1 Enter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Main Motor FULL2 FULL1 HALF LOW test Engine Diag Motor Test Main Motor FULL2 FULL1 HALF LOW 7 Verify that the Main Motor is running and the gear is rotating 8 Pr...

Page 275: ...lows LOW HALF FULL2 FULL1 1 Enter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Sub Motor FULL2 FULL1 HALF LOW test Engine Diag Motor Test Sub Motor FULL2 FULL1 HALF LOW 7 Verify that the Sub Motor is running and the three gears are rotating 8 Pre...

Page 276: ...follows LOW HALF FULL2 FULL1 1 Enter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Tray 2 Motor FULL2 FULL1 HALF LOW test Engine Diag Motor Test Tray 2 Motor FULL2 FULL1 HALF LOW 7 Verify that the Tray 2 Motor is running and the gear is rotating 8...

Page 277: ... follows HALF FULL1 FULL2 1 Enter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Deve Motor FULL2 FULL1 HALF test Engine Diag Motor Test Deve Motor FULL2 FULL1 HALF 7 Verify that the Deve Motor is running and the three gears are rotating 8 Press th...

Page 278: ...L1 FULL2 HIGH 1 Enter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Duplex Motor HIGH FULL2 FULL1 HALF LOW test Engine Diag Motor Test Duplex Motor HIGH FULL2 FULL1 HALF LOW 7 Verify that the Duplex Motor is running and the four Duplex Rollers are...

Page 279: ...HALF FULL2 FULL1 1 Enter the Service Diagnostic menu page 4 5 2 Remove Tray 3 3 Remove the Tray 3 Left Cover page 8 97 4 Perform the Tray 3 Feed Motor FULL2 FULL1 HALF LOW test Engine Diag Motor Test Tray 3 Feed Motor FULL2 FULL1 HALF LOW 5 Verify that the Tray 3 Feed Motor is running 6 Press the Cancel button to stop the Tray 3 Feed Motor test s6180 371 Tray 3 Feed Motor ...

Page 280: ...Fan HIGH LOW Note The rotational speed of the Motor is as follows LOW HIGH 1 Enter the Service Diagnostic menu page 4 5 2 Perform the Fan HIGH LOW test Engine Diag Motor Test Fan HIGH LOW 3 Verify that the fan is running 4 Press the Cancel button to stop the Fan test s6180 372 ...

Page 281: ...nu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock switch 6 Perform the Yellow Toner Motor test Engine Diag Motor Test Yellow Toner Motor 7 Verify that the Yellow Toner Motor is running and the gear is rotating 8 Press the Cancel button to stop the Yellow Toner Motor test 9 Remove the paper clip f...

Page 282: ... page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Magenta Toner Motor test Engine Diag Motor Test Magenta Toner Motor 7 Verify that the Magenta Toner Motor is running and the gear is rotating 8 Press the Cancel button to stop the Magenta Toner Motor test 9 Remove the paper clip...

Page 283: ... menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Cyan Toner Motor test Engine Diag Motor Test Cyan Toner Motor 7 Verify that the Cyan Toner Motor is running and the gear is rotating 8 Press the Cancel button to stop the Cyan Toner Motor test 9 Remove the paper clip from t...

Page 284: ...enu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Black Toner Motor test Engine Diag Motor Test Black Toner Motor 7 Verify that the Black Toner Motor is running and the gear is rotating 8 Press the Cancel button to stop the Black Toner Motor test 9 Remove the paper clip from...

Page 285: ...test Engine Diag Motor Test Tray 2 Motor FULL2 7 While the PH Motor is running press the Up Arrow button to find Regi Clutch Press the OK button to run the Regi Clutch test Note The Registration Rollers rotate when the Tray 2 Motor FULL2 and the Registration Clutch tests are executed 8 Verify that the Tray 2 Motor is running and the Registration Rollers are rotating 9 Press the Cancel button to st...

Page 286: ...utton to find Tray 1 MPT Turn Clutch Press the OK button to run the Tray 1 MPT Turn Clutch test Note The Tray 1 MPT Turn Rollers rotate when the Tray 2 Motor FULL2 and the Tray 1 MPT Turn Clutch tests are executed 5 Verify that the Tray 2 Motor is running and the Turn Rollers are rotating 6 Press the Cancel button to stop the Tray 1 Turn Clutch test 7 Press the Down Arrow button to find Tray 2 Mot...

Page 287: ... to find Tray 1 MPT Feed Solenoid Press the OK button to run the Tray 1 MPT Feed Solenoid test Note The Tray 1 MPT Feed Roller rotates when the Tray 2 Motor FULL2 and the Tray 1 MPT Feed Solenoid tests are executed 5 Verify that the Tray 2 Motor is working and the Tray 1 Feed Roller is rotating 6 Press the Cancel button to stop the Tray 1 Feed Solenoid test 7 Press the Down Arrow button to find Tr...

Page 288: ...Arrow button to find Tray 2 Feed Clutch Press the OK button to run the Tray 2 Feed Clutch test Note The Tray 2 Feed Rollers rotate when the Tray 2 Motor FULL2 and the Tray 2 Feed Clutch tests are executed 5 Verify that the Tray 2 Motor is working and the Tray 2 Feed Rollers are rotating 6 Press the Cancel button to stop the Tray 2 Feed Clutch test 7 Press the Down Arrow button to find Tray 2 Motor...

Page 289: ... button to find Tray 3 Feed Clutch Press the OK button to run the Tray 3 Feed Clutch test Note The Tray 3 Feed Rollers rotate when the Tray 3 Feed Motor FULL2 and the Tray 3 Feed Clutch tests are executed 5 Verify that the Tray 3 Feed Motor is working and the Tray 3 Feed Rollers are rotating 6 Press the Cancel button to stop the Tray 3 Feed Clutch test 7 Press the Down Arrow button to find Tray 3 ...

Page 290: ... Arrow button to find Tray 3 Turn Clutch Press the OK button to run the Tray 3 Turn Clutch test Note The Tray 3 Turn Roll rotates when the Tray 3 Feed Motor FULL2 and the Tray 3 Turn Clutch tests are executed 5 Verify that the Tray 3 Feed Motor is working and the Turn Roller is rotating 6 Press the Cancel button to stop the Tray 3 Turn Clutch test 7 Press the Down Arrow button to find Tray 3 Feed ...

Page 291: ...terlock Switch 6 Perform the Duplex Motor HIGH test Engine Diag Motor Test Duplex Motor HIGH 7 While the Duplex Motor is running press the Up Arrow button to find Duplex Clutch Press the OK button to run the Duplex Clutch test Note The Duplex Gear rotates when the Duplex Motor HIGH and the Duplex Clutch tests are executed 8 Verify that the Duplex Motor is working and the gear is rotating 9 Press t...

Page 292: ... 5 2 Open the Front Cover 3 Remove the Print Cartridges page 8 9 4 Use a paper clip to secure the Interlock Switch 5 Perform the ADC Sensor Solenoid test Engine Diag Motor Test ADC Sensor Solenoid 6 Verify that a clicking sound is heard when the Solenoid is operating The ADC Sensor LED turns off inside the Transfer Unit 7 Press the Cancel button to stop the ADC Sensor Solenoid test 8 Remove the pa...

Page 293: ...he Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Print Cartridges page 8 9 4 Use a paper clip to secure the Interlock Switch 5 Perform the ADC Sensor LED test Engine Diag Motor Test ADC Sensor LED 6 Verify that the LED is working red light inside the Transfer Unit 7 Press the Cancel button to stop the ADC Sensor LED test 8 Remove the paper clip from the Interlock Switch s618...

Page 294: ...ter the Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Print Cartridges page 8 9 4 Use a paper clip to secure the Interlock Switch 5 Perform the Drum Erase Lamp K test Engine Diag Motor Test Drum Erase Lamp K 6 Verify that the Lamp is operating 7 Press the Cancel button to stop the Drum Erase Lamp K test 8 Remove the paper clip from the Interlock Switch s6180 386 Black Erase ...

Page 295: ...nostic menu page 4 5 2 Open the Front Cover 3 Remove the Print Cartridges page 8 9 4 Use a paper clip to secure the Interlock Switch 5 Perform the Drum Erase Lamp YMC test Engine Diag Motor Test Drum Erase Lamp YMC 6 Verify that the Lamps are operating 7 Press the Cancel button to stop the Drum Erase Lamp YMC test 8 Remove the paper clip from the Interlock Switch s6180 387 Cyan Erase Lamp Magenta ...

Page 296: ...rform the Main Motor FULL2 test Engine Diag Motor Test Main Motor FULL2 3 While the Main Motor is running press the Up Arrow button to find Exit Clutch Press the OK button to run the Exit Clutch test Note The Exit Roller rotates when the Main Motor FULL2 and the Exit Clutch tests are executed 4 Verify that the Main Motor is working and the Exit Roller is rotating 5 Press the Cancel button to stop ...

Page 297: ...Service Diagnostic menu page 4 5 2 Open the Front Cover 3 Remove the Transfer Unit page 8 7 4 Remove the Print Cartridges page 8 9 5 Use a paper clip to secure the Interlock Switch 6 Perform the Duplex Fan test Engine Diag Motor Test Duplex Fan 7 Verify that the Fan is operating 8 Press the Cancel button to stop the Duplex Fan test 9 Remove the paper clip from the Interlock Switch s6180 389 Duplex...

Page 298: ... 89 2 Refer to DC Power Supply Troubleshooting on page 4 70 3 Replace the Control Panel page 8 19 4 Replace the Control Panel wiring harness page 8 19 Control Panel LED is On Control Panel Display is Blank 1 Remove and reseat the Image Processor Board page 8 89 2 Replace the Control Panel page 8 19 3 Replace the Control Panel wiring harness page 8 19 4 Replace the Image Processor Board page 8 89 ...

Page 299: ...icable Parts Wiring and Plug Jack Map References Image Processor Board PL9 1 27 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Remove the Image Processor Board page 8 89 2 Turn the printer power On the Control Panel will be blank 3 Short the pins on the MCU Board 4 Did the printer print the TestPat600 IOT page Replace the Image Processor Board page 8 89 Repl...

Page 300: ...CRUM ID Life Over 3 Fuser Missing NVRAM CRUM Error Life Over 4 Transfer Unit Missing Life Over 5 ADC Sensor Error 6 All paper Sensor Jam 7 Door Open 8 Environmental Humidity Temperature Sensor Error 9 NVRAM NVRAM Error 10 Image Processor Board POST Diagnostic check Printer Continually Displays Warming Up 1 Verify the correct Fuser 110 V vs 220 V is installed in the printer 2 Refer to the Engine Po...

Page 301: ...ly installed Go to step 3 Reseat the Print Cartridge 2 Does the error still occur Go to step 3 Complete 3 Replace the Print Cartridge page 8 9 Does the error still occur Go to step 4 Complete 4 Perform the CRU Sensor test Service Mode Sensor Test CRU Sensor Yellow CRU Sensor page 4 31 Magenta CRU Sensor page 4 32 Black CRU Sensor page 4 33 Cyan CRU Sensor page 4 34 Does the number on the Control P...

Page 302: ...Print Cartridge Sensor signal 1 Disconnect P J19 from the MCU Board 2 Is there 3 3 V across the Toner Sensor Harness Yellow J19 1 J19 2 Magenta J19 4 J19 5 Black J19 7 J19 8 Cyan J19 10 J19 11 Go to step 9 Replacethe MCU Board page 8 87 9 Check the Print Cartridge Sensor for operation 1 Measure the voltage across Ground P J19 3 Yellow Ground P J19 6 Magenta Ground P J19 9 Black Ground P J19 12 Cya...

Page 303: ...ubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the voltage at the AC wall outlet Is there approximately 110 VAC or 220 VAC if the printer is a 220 V configuration at the AC wall outlet Go to step 2 Notify the customer of improper AC output from the outlet 2 Check the power cord for defects or a loose connection Is the power cord loose or defective Replace or reconnect the p...

Page 304: ...t is reset when the power is turned Off and then On again after certain time LVPS Troubleshooting Reference Table Applicable Parts Wiring and Plug Jack Map References LVPS PL9 1 4 Top LV Harness PL10 1 16 Map 4 LVPS and MCU Board on page 10 13 DC Power Supply on page 10 30 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Perform the AC power supply troubleshooting procedure Does...

Page 305: ...1 Turn the AC power Switch Off 2 Connect J501 to the LVPS then turn the AC power Switch Off 3 Check continuity between P501 1 P501 2 4 Is there 5 V present Go to step 10 Go to step 8 8 Check the Top LV Harness for fault or damage Replace if damaged Go to step 9 Go to step 10 9 Does the error occur Go to step 10 Complete 10 1 Turn the AC power Switch Off 2 Connect J502 to the LVPS then turn the AC ...

Page 306: ...e 10 13 DC Power Supply on page 10 30 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Interlock Harness for continuity 1 Disconnect P J44 2 Check continuity between P J44 1 P J44 3 3 Is there voltage present when the Interlock is activated Go to step 2 Replace the Interlock Harness page 8 80 2 1 Disconnect connectors P J501 and P J14 2 Check continuity between P J44 1...

Page 307: ...de Engine Diag Motor Test Main Motor Does the noise come from the printer Go to step 2 Go to step 6 2 1 Check the Fuser for correct installation 2 Reseat the Fuser 3 Perform the Main Motor test page 4 40 Service Mode Engine Diag Motor Test Main Motor 4 Does the noise come from the printer Go to step 3 Complete 3 1 Check the Black Print Cartridge for correct installation 2 Reseat the Black Print Ca...

Page 308: ...ub Motor test page 4 41 Service Mode Engine Diag Motor Test Sub Motor 4 Does the noise come from the printer Go to step 8 Complete 8 1 Check the Main Drive for correct installation 2 Reseat the Main Drive 3 Perform the Sub Motor test page 4 41 Service Mode Engine Diag Motor Test Sub Motor 4 Does the noise come from the printer Replace the following parts one after another Print Cartridges C M Y K ...

Page 309: ... 4 42 Service Mode Engine Diag Motor Test Tray 2 Motor 3 Does the noise come from the printer Go to step 14 Complete if the Optional 550 Sheet Feeder is installed 13 Perform the Option Feeder Motor test page 4 45 Service Mode Engine Diag Motor Test Tray 3 Feed Motor Does the noise come from the printer Replace the Tray 3 Feeder page 8 102 Complete 14 1 Check the Drive Assembly for correct installa...

Page 310: ...Yes No 1 Check Tray 1 MPT Does the noise come from Tray 1 when paper feed from Tray 1 Go to step 2 Go to step 3 2 Check the paper condition Replace the paper Does the noise still occur Replace the Tray 1 MPT Feed Roll Retard Roll and Turn Roll Complete 3 Check the Feeder for abnormal noise Does the noise come from the Feeder while paper is feeding Go to step 4 Complete 4 Check the paper condition ...

Page 311: ...bly Does the noise still occur Go to step 14 Complete 14 Perform the Main Motor test page 4 40 Service Mode Engine Diag Motor Test Main Motor Does the noise come from the motor Replace the Main Drive page 8 73 Go to step 15 15 Perform the Deve Motor test page 4 43 Service Mode Engine Diag Motor Test Deve Motor Does the noise come from the motor Replace the Main Drive page 8 73 Go to step 16 16 Per...

Page 312: ...eshooting Procedure Table Step Actions and Questions Yes No 1 Check external noise 1 Are there other electrical appliances within 3 meters from the printer 2 Turn the electrical appliances Off or relocate the printer at least 6 meters away from other electrical appliances 3 Does the error still occur Go to step 2 Complete 2 Check the AC ground Is the AC power supply outlet wired and grounded appro...

Page 313: ...ep 3 3 Check the MCU Board for correct installation Reseat the MCU Board Is the printer working Complete Replace the LVPS page 8 81 4 1 Connect the printer power cord to another electrical outlet 2 Turn the printer power On Is the printer working Complete Go to step 5 5 1 Turn the printer power Off 2 Check the power cord connection Reconnect the printer power cord Is the printer working Complete G...

Page 314: ...is address if it is assigned by Auto IP DHCP or BOOTP Subnet Mask is set correctly if used Default Gateway is set correctly if used LPR is enabled Verify that the LPR and AppSocket settings are set as desired Interpreters Auto PCL or PostScript depending on your driver 2 Verify that the client is logged into the network and printing to the correct print queue The user should also have access to th...

Page 315: ...re are print quality problems refer to the User Guide at www xerox com office 6180support Macintosh Troubleshooting OS 10 2 Step by Step Perform these steps only for Mac OS 10 2 and higher 1 For AppleTalk perform the steps below For TCP IP proceed to step 2 a From the printer s Control Panel verify that the EtherTalk is enabled If it not enable EtherTalk and reset the printer b Print the Configura...

Page 316: ...rs From the Printer To set up the printer 1 Verify that both TCP IP protocol and the proper connector are enabled 2 On the Control Panel select one of these IP address options Allow the printer to set up a DHCP address Enter the IP address manually 3 Print the Configuration page and keep it for reference From Your Computer To install the CentreWare for Unix driver 1 Go to www xerox com office driv...

Page 317: ...Unix access the Xerox website for the latest CUPS ppd package at www xerox com office drivers To download printer drivers 1 Find your printer Click the Drivers Downloads link Select the platform you are running UNIX and the files you would like to download Drivers 2 Click the Go button 3 Click the CUPSPrinterPackage 4 Untar the printer package and select the ppd for the printer you want to install...

Page 318: ...4 84 Phaser 6180 Color Laser Printer Service Manual General Troubleshooting ...

Page 319: ...Chapter Print Quality Troubleshooting In this chapter Print Quality Problems Overview Checklist Before Troubleshooting Print Quality Test Prints Print Quality Specifications Print Quality Troubleshooting ...

Page 320: ...humidity under which the printer is operating Compare this to the Environmental Specifications on page 1 15 Extreme temperature and humidity can adversely affect the xerographic and fusing characteristics of the printer When analyzing a print quality defect first determine if the defect occurs in all colors or only one color and if it is repeating or random occurrence Continuous defects in the pro...

Page 321: ...peating Bands Lines Marks or Spots Background Contamination Fuser Vertical Stripes Horizontal Stripes Repeating Bands Lines Marks or Spots Unfused Image Print Cartridge Light or Undertone Print Blank Print No Print Black Print Vertical Blank Lines Horizontal Band Voids or Streaks Vertical Stripes Horizontal Stripes Partial Band Random Spots Repeating Bands Lines Marks or Spots Background Contamina...

Page 322: ... Internet Services IS to check the supplies status To access the CentreWare IS 1 Open your web browser 2 In the Address field enter the printer IP address 3 Click the Status button 4 Click the Supplies button 5 The Supplies Status is displayed If the toner is low you can extend the Print Cartridge life by removing the Cartridge from the printer and gently shaking the Print Cartridge from side to s...

Page 323: ... to resolve the problems without troubleshooting the printer 1 Color is out of alignment Note After installing a new black Print Cartridge ensure to clean the Laser lens a Clean the Laser Unit lenses using a Q tip or a dry lint free cloth to wipe the lenses b Check the Transfer Unit for damage c Perform Color Registration Adjustment page 6 2 Color Registration Lenses s6180 507 ...

Page 324: ...y Off is selected c If you are printing on an uneven print surface change the paper type settings in the Tray Settings menu d Verify that the correct type of paper is being used 3 Toner smears or print comes off page a If you are printing on an uneven print surface change the Media Type settings in the Tray Settings menu b Verify that the paper is within the printer specifications refer to Media a...

Page 325: ...r one color is missing from color image a Ensure the packaging material is removed from the Print Cartridge b Check the Print Cartridge to make sure that it is installed correctly c The toner may be low Change the Print Cartridge 6 Streaks appear on the page a The toner may be low Change the Print Cartridge s b If you are using preprinted forms make sure the toner can withstand the temperature of ...

Page 326: ...he page prints in cyan magenta yellow or black a Check the Print Cartridges to make sure they are installed correctly 9 The job prints but the top and side margins are incorrect a Ensure the Media Size settings in the Tray Settings is correct b Ensure the margins are set correctly in your software application Fuzzy Text Chrysanthemum x morifolium nthemumx nthemum x nthemum x Chrysanthemum x morifo...

Page 327: ...he quality of output from the printer and to assist in troubleshooting the problems No Image IOT TestPat600 IOT Grid 2 ESS Cyan 20 ESS Magenta 20 ESS Yellow 20 ESS Black 20 ESS CYM 20 ESS Gradation ESS No Image IOT This test print provides a sample of blank page This test is used to identify problems with the printer function Fail Check the printer function Pass Check the network connection cable ...

Page 328: ...built in test pattern This test is used to identify problems with the printer function or the Image Processor Board The colors should be aligned vertically and horizontally Compare the print with the following chart to determine the problem Fail Check the printer controller or the MCU Board Pass Check the Image Processor Board s6180 152 ...

Page 329: ...rint provides the Controller built in grid pattern sample This test is used to identify problems with the printer function Compare the print with following chart to determine the problem Fail Check the printer function and the Image Processor Board Pass Check the network connection cable PC etc s6180 390 ...

Page 330: ... ESS This test print provides 20 cyan density on the whole page This test is used to identify problems with cyan toner or another color toner Compare the print with the following chart to determine the problem Fail Check the cyan Print Cartridge Pass Check another Print Cartridge s6180 391 ...

Page 331: ...S This test print provides 20 magenta density on the whole page This test is used to identify problems with magenta toner or another color toner Compare the print with the following chart to determine the problem Fail Check the magenta Print Cartridge Pass Check another Print Cartridge s6180 392 ...

Page 332: ...SS This test print provides 20 yellow density on the whole page This test is used to identify problems with yellow toner or another color toner Compare the print with the following chart to determine the problem Fail Check the yellow Print Cartridge Pass Check another Print Cartridge s6180 393 ...

Page 333: ...ESS This test print provides 20 black density on the whole page This test is used to identify problems with black toner or another color toner Compare the print with the following chart to determine the problem Fail Check the black Print Cartridge Pass Check another Print Cartridge s6180 394 ...

Page 334: ...nsity for combination of cyan magenta and black on the whole page This test is used to identify problems with balance of three color toners or another toner Compare the print with the following chart to determine the problem Fail Check the cyan magenta or yellow Print Cartridge Pass Check the black Print Cartridge s6180 395 ...

Page 335: ...provides 2 100 density for cyan magenta yellow or black on the whole page This test is used to identify problems with the printer function or the Image Processor Board Compare the print with the following chart to determine the problem Fail Check the printer function Pass Check the Image Processor Board s6180 396 ...

Page 336: ...rned On in a critical environment such as 85 at 10 C Quality Paper The print quality is best when quality paper is fed from the tray The print quality is evaluated on the maximum size of each standard paper Color Print Quality Xerox brand X Pression paper Black and White Quality Xerox brand 4200 paper Paper Condition Paper should be fresh and stored in the operating environment for 12 hours before...

Page 337: ...ew Parallelism Linearity Perpendicularity Magnification Error Registration and Guaranteed and Maximum Print Areas Skew 190 mm 1 2 mm To measure Skew Measure the margin of the paper at the leading edge of each corner and then take the difference between them Lead Edge A a T E C C b T E D Skew a b within 1 2 mm 190 mm s6180 312 Skew 3 B A Image Area ...

Page 338: ...mm Linearity Horizontal 190 mm 0 5 mm Vertical 234 mm 0 5 mm Slant 269 mm 1 2 mm s6180 310 234 mm 179 8 mm I K C Parallelism within 1 2 mm B E G J H D 190 mm 234 mm 269 mm Linearity of Vertical Line mm within 0 5 mm Linearity of Horizontal Line within 0 5 mm Linearity of Slant within 1 2 mm Assumed Perfect Line Printed Real Line s6180 313 ...

Page 339: ...ication Error Horizontal Simplex 190 mm 0 5 Horizontal Duplex 190 mm 0 8 Vertical Simplex 234 mm 0 5 Vertical Duplex 234 mm 0 8 Lead Edge Assumed Perfect Line Perpendicularity B b within 0 8 mm A B C 90 114 5 mm F b s6180 311 B J E G Magnification Measured Length Nominal within 0 5 Nominal 234 mm Nominal 190 mm s6180 314 ...

Page 340: ... and Maximum Print Areas Maximum Print Area 210 9 mm x 351 6 mm Guaranteed Print Area 207 9 mm x 347 6 mm Registration Measured Length Nominal Lead Edge Nominal 10 0 mm within 2 mm Nominal 8 5 mm within 2 5 mm Left Edge B F s6180 315 s6180 316 4 mm 4 mm 4 mm 4 mm 355 6 mm 14 inch 215 9 mm 8 5 inch 351 6 mm 347 6 mm 210 9 mm Guaranteed printing area 207 9 mm ...

Page 341: ... black lines along the page in the direction of the paper travel page 5 35 Horizontal Stripes There are dark lines running parallel with the leading edge of the print page 5 37 Partial Band There are areas of the image that are extremely light or are missing in a limited area page 5 40 Random Spots There are spots of toner randomly scattered across the page page 5 42 Repeating Bands Lines Marks or...

Page 342: ...dge C M Y K PL5 1 18 21 BCR Cleaner Roll 8 0 mm 25 9 mm Print Cartridge C M Y K PL5 1 18 21 Magnet Roll C M Y K 16 0 mm 25 2 mm Print Cartridge C M Y K PL5 1 18 21 BTR 12 0 mm 37 7 mm Transfer Unit PL4 1 1 ESA Roll 9 0 mm 28 3 mm Transfer Unit PL4 1 1 Drive Roll 18 1 mm 56 9 mm Transfer Unit PL4 1 1 Fuser Roll 26 32 mm 82 7 mm Fuser PL6 1 10 Fuser Belt 30 0 mm 94 2 mm Fuser PL6 1 10 Pinch Roll 6 0...

Page 343: ...int Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 Dispenser PL5 1 12 MCU Board PL9 1 20 HVPS PL5 1 17 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge C M Y K for damages Is the Print Cartridge damaged Go to step 2 Replace the Print Cartridge page 8 9 2 Check the paper condition Is the paper ...

Page 344: ...llow page 4 47 Magenta page 4 48 Cyan page 4 49 Black page 4 50 Service Mode Engine Diag Motor Test Toner Motor Does the Dispenser rotate smoothly Go to step 8 Replace the MCU Board page 8 87 If not replace the Dispenser page 8 56 8 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 9 9 Check the Image Processor Board for correct in...

Page 345: ...21 Laser Unit PL5 1 2 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge C M Y K for damages Is the Print Cartridge damaged Go to step 2 Replace the Print Cartridge page 8 9 2 Check the paper condition Is the paper dry recommended type and loaded in the correct position Go to step 3 Replace the paper 3 Per...

Page 346: ...Perform Yellow Magenta Cyan Black Toner Motor test Yellow page 4 47 Magenta page 4 48 Cyan page 4 49 Black page 4 50 Service Mode Engine Diag Motor Test Toner Motor Does the Dispenser rotate properly Go to step 9 Replace the MCU Board page 8 87 If not replace the Dispenser page 8 56 9 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to st...

Page 347: ...5 1 2 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge C M Y K for damages Is the Print Cartridge damaged Go to step 2 Replace the Print Cartridge page 8 9 2 Check the paper condition Is the paper dry recommended type and loaded in the correct position Go to step 3 Replace the paper 3 Perform Test Print ...

Page 348: ...ality improve Complete Go to step 7 7 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 8 8 Check the Image Processor Board for correct installation Reseat the Image Processor Board Does the image quality improve Complete Go to step 9 9 Check the HVPS for correct installation Reseat the HVPS Does the image quality improve Complete ...

Page 349: ...ample Print Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge C M Y K for damages Is the Print Cartridge damaged Go to step 2 Replace the Print Cartridge page 8 9 2 Check the paper condition Is the paper dry recommended type and loaded in the correct ...

Page 350: ... Print Cartridge Does the image quality improve Complete Go to step 8 8 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 9 9 Check the Image Processor Board for correct installation Reseat the Image Processor Board Does the image quality improve Complete Go to step 10 10 Check the HVPS for correct installation Reseat the HVPS Does...

Page 351: ...re no debris on the transfer path Troubleshooting Reference Table Applicable Parts Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the blank line s regular intervals Are there any blank lines on the image Refer to The following table...

Page 352: ...P J12 and P J151 between the Laser Unit and the MCU Board Are the connectors securely connected Go to step 8 Reconnect the connectors Go to step 8 8 Check the Print Cartridge C M Y K for correct installation Reseat the Print Cartridge Does the image quality improve Complete Go to step 9 9 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go t...

Page 353: ...rting the procedure Troubleshooting Reference Table Applicable Parts Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 Fuser PL5 1 10 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the Print Cartridge C M Y K for damages Is the Print Cartridge damaged Go to step 2 Replace the Print...

Page 354: ...improve Complete Go to step 7 7 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 8 8 Check the Image Processor Board for correct installation Reseat the Image Processor Board Does the image quality improve Complete Go to step 9 9 Check the HVPS for correct installation Reseat the HVPS Does the image quality improve Complete Go to ...

Page 355: ...perpendicular to the direction of the paper travel Initial Actions Check the paper transfer path Ensure there are no debris on the transfer path Troubleshooting Reference Table Applicable Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 Fuser PL6 1 10 MCU Board PL9 1 20 Image Processor Board PL9 1 27 ABCDE abcde 12345 s6180 323 ...

Page 356: ... Check the Transfer Unit for correct installation Reseat the Transfer Unit Does the image quality improve Complete Go to step 5 5 Check the Fuser for correct installation Reseat the Fuser Does the image quality improve Complete Go to step 6 6 Check the paper path Are there any toner contaminations on the paper path Complete Go to step 7 7 Check the wiring harness connectors P J12 and P J151 betwee...

Page 357: ...ce the Print Cartridge page 8 9 Does the image quality improve Complete Go to step 13 13 Replace the Fuser page 8 10 Does the image quality improve Complete Go to step 14 14 Replace the Laser Unit page 8 50 Does the image quality improve Complete Replace the Image Processor Board page 8 89 If not replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Y...

Page 358: ...ce Table Applicable Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the partial band s regular intervals Are there any blank spots on the page Refer to The following table lists the print quality defect corrective procedure the...

Page 359: ...ely connected Go to step 7 Reconnect the connectors Go to step 7 7 Check the Print Cartridge C M Y K for correct installation Reseat the Print Cartridge Does the image quality improve Complete Go to step 8 8 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 9 9 Check the Image Processor Board for correct installation Reseat the Ima...

Page 360: ...ubleshooting Reference Table Applicable Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Laser Unit PL5 1 2 Fuser PL6 1 10 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check for spot s regular intervals Are there any spots on the page Refer to The following table lists the print quality defect cor...

Page 361: ...Unit and the MCU Board Are the connectors securely connected Go to step 8 Reconnect the connectors Go to step 8 8 Check the Print Cartridge C M Y K for correct installation Reseat the Print Cartridge Does the image quality improve Complete Go to step 9 9 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 10 10 Check the Image Proces...

Page 362: ...e starting the procedure Troubleshooting Reference Table Applicable Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Fuser PL6 1 10 Laser Unit PL5 1 2 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check for spot s regular intervals Are there any spots lines or marks on the page Refer to The following table lists the print quality defect corrective...

Page 363: ...rting the procedure Troubleshooting Reference Table Applicable Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Fuser PL6 1 10 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the printing usage Did the user print the same image at a large volume Go to step 2 Go to step 3 2 Print a page includin...

Page 364: ...nstallation Reseat the MCU Board Does the image quality improve Complete Go to step 7 7 Check the Image Processor Board for correct installation Reseat the Image Processor Board Does the image quality improve Complete Go to step 8 8 Check the HVPS for correct installation Reseat the HVPS Does the image quality improve Complete Go to step 9 9 Replace the Print Cartridge page 8 9 Does the image qual...

Page 365: ...Notes Example Print Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 MCU Board PL9 1 20 Image Processor Board PL9 1 27 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the print quality Print a page including color photograph If not possible perform Test Print Cyan 20 Magenta 20 Yellow 20 Service Mode Test Print Does the image quality improve Complete Go to step 2...

Page 366: ...econnect the connectors Go to step 7 7 Check the Print Cartridge C M Y K for correct installation Reseat the Print Cartridge Does the image quality improve Complete Go to step 8 8 Check the MCU Board for correct installation Reseat the MCU Board Does the image quality improve Complete Go to step 9 9 Check the Image Processor Board for correct installation Reseat the Image Processor Board Does the ...

Page 367: ...2 Feed Roll Nudger Roll PL3 2 53 Tray 2 Retard Roll PL2 2 17 Tray 3 Feed Roll PL12 1 9 Tray 3 Retard Roll PL12 3 10 Duplex Unit PL11 1 1 Troubleshooting Procedure Table Step Action and Questions Yes No 1 Check the paper condition Is the paper dry recommended type and loaded in the correct position Go to step 2 Replace the paper 2 Check the Front Cover Latch Open and close the Front Cover Does the ...

Page 368: ...1 Check the skewed mode Is the skewed paper fed the from the Duplex Go to step 12 Go to step 14 12 Check the Duplex Unit for correct installation Reseat the Duplex Unit Does the error still occur Go to step 13 Complete 13 Check the paper path Are there any debris on the paper path Remove the debris Replace the Duplex Unit page 8 94 14 Check the paper tray for correct installation Reseat the tray D...

Page 369: ...1 7 Tray 1 MPT Feed Roll PL3 1 10 Turn Roll PL3 2 32 Feed Roll PL3 2 53 Tray 2 Retard Roll PL2 2 17 Tray 3 Feed Roll PL12 1 9 Tray 3 Retard Roll PL12 3 10 Duplex Unit PL11 1 1 Fuser PL5 1 10 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper condition Is the paper dry recommended type and loaded in the correct position Go to step 2 Replace the paper 2 Check the Fro...

Page 370: ...39 Does the error still occur Replace the Tray 1 MPT Retard Holder page 8 24 Complete 11 Replace the Feeder Unit page 8 43 Go to step 12 Complete 12 Was the damaged paper fed from the Duplex Unit Go to step 13 Complete 13 Check the Duplex Unit for correct installation Reseat the Duplex Unit Does the error still occur Go to step 14 Complete 14 Check the paper path Are there any debris on the paper ...

Page 371: ...nt Quality Troubleshooting 19 Replace the Feed Roll Tray 2 page 8 49 Tray 3 page 8 104 Does the error still occur Replace the RetardRoll Tray 2 page 8 33 Tray 3 page 8 109 Complete Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 372: ...own before starting the procedure Troubleshooting Reference Table Applicable Notes Example Print Fuser PL6 1 10 Print Cartridge C M Y K PL5 1 18 21 MCU Board PL9 1 20 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Check the paper condition Is the paper dry recommended type and loaded in the correct position Go to step 2 Replace the paper 2 Check the Print Cartridge C M Y K for...

Page 373: ...heck the Fuser for correct installation Reseat the Fuser Does the image quality improve Complete Go to step 4 4 Replace the Fuser page 8 10 Does the image quality improve Complete Replace the MCU Board page 8 87 Troubleshooting Procedure Table continued Step Actions and Questions Yes No ...

Page 374: ...ath Troubleshooting Reference Table Applicable Notes Example Print Feeder Unit PL3 2 1 MCU Board PL9 1 20 Transfer Unit PL4 1 1 Print Cartridge C M Y K PL5 1 18 21 Troubleshooting Procedure Table Step Actions and Questions Yes No 1 Turn the printer power Off and back On Does the image quality improve Complete Go to step 2 2 Check the paper condition Is the paper dry recommended type and loaded in ...

Page 375: ... Check the Front Cover Latch Open and close the Front Cover Does the image quality improve Complete Go to step 6 6 Check the Transfer Unit for correct installation Reseat the Transfer Unit Does the image quality improve Complete Go to step 7 7 Check the Print Cartridge C M Y K for correct installation Reseat the Print Cartridge Does the image quality improve Complete Go to step 8 8 Perform the Reg...

Page 376: ...5 58 Phaser 6180 Color Laser Printer Service Manual Print Quality Troubleshooting ...

Page 377: ...6 Chapter Adjustments and Calibrations In this chapter Adjustments Calibrations Parameter Setting ...

Page 378: ... on overall print quality Printing the Color Registration Correction Chart Before performing Color Registration adjustment procedure print the Color Registration Chart for reference 1 From the Control Panel press the Menu button 2 Press the Up Arrow or Down Arrow button to find Admin Menu Press the OK button 3 Press the Up Arrow or Down Arrow button to find Maintenance Mode Press the OK button 4 P...

Page 379: ...ow or Down Arrow button to turn automatic color registration On or Off Adjusting Color Registration Color Registration can be automatically or manually adjusted Determining the Values From the lines to the right of the Y yellow M magenta and C cyan pattern find the values of the straightest lines When 0 is the value nearest the straightest line you do not need to adjust the color registration When...

Page 380: ...on to find Adjust Color Regi Press the OK button 5 Press the Up Arrow or Down Arrow button to find Enter Number Press the OK button 6 Use the Up Arrow or Down Arrow button to enter the values and the Left Arrow or Right Arrow button to move from Y to M to C 7 Press the OK button to save the data The Enter Number menu is displayed 8 Press the Up Arrow and Down Arrow buttons simultaneously to access...

Page 381: ...n 2 Press the Up Arrow or Down Arrow button to find Admin Menu Press the OK button 3 Press the Up Arrow or Down Arrow button to find Maintenance Mode Press the OK button 4 Press the Up Arrow or Down Arrow button to find Reset Fuser Press the OK button 5 Are you sure message is displayed Press the OK button to start the process 6 Initializing Initialized messages are displayed The Maintenance Mode ...

Page 382: ...NVM NVRAM This process initializes the settings stored in the NVRAM except for the network settings The NVRAM is a non volatile memory that stores the printer settings even after the power is turned Off After executing this function and restarting the printer all the menu parameters are reset to their default values 1 From the Control Panel press the Menu button 2 Press the Up Arrow or Down Arrow ...

Page 383: ...er Press the OK button 5 Select the appropriate item to change i e Slow Scan KtoP Press the OK button 6 Enter the appropriate range using the Up Arrow or Down Arrow button Press the OK button 7 The new value is displayed Note data has been saved 8 Press the Cancel button to return to the Parameter menu Shifts the print area in this direction by reducing the value Shifts the print area in this dire...

Page 384: ...ge Slow Scan K to P shifts 0 17 mm 1 count Black registration adjustment 128 to 127 Slow Scan 600 M Y C shifts 0 042 mm 1 count Color registration adjustment 600 and 1200 dpi 30 to 30 Slow Scan 1200 M Y C shifts 0 021 mm 1 count 60 to 60 Fast Scan K to M Y or C shifts 0 042 mm 1 count Color registration adjustment Calculation of adjustment is shown below exp Yellow Value of Fast Scan Reg K to Y Va...

Page 385: ...00 Life DTB Transfer Unit 3 Cycle count 14 000 000 Life Y Waste Toner Waste Toner cleaning count 18 000 Life M Waste Toner Waste Toner cleaning count 18 000 Life C Waste Toner Waste Toner cleaning count 18 000 Life K Waste Toner Waste Toner cleaning count 18 000 Life Y Developer Cycle count 2 500 000 Life M Developer Cycle count 2 500 000 Life C Developer Cycle count 2 500 000 Life K Developer Cyc...

Page 386: ...6 10 Phaser 6180 Color Laser Printer Service Manual Adjustments and Calibrations ...

Page 387: ...7 Chapter Cleaning and Maintenance In this chapter Service Maintenance Procedure Cleaning Maintenance ...

Page 388: ...inter s operating environment Caution Never apply alcohol or other chemicals to any parts of the printer Never use a damp cloth to clean up toner If you remove the Print Cartridges place them in a light protective bag or otherwise protect them as exposure to light can quickly degrade performance and result in early failure 1 Record number of sheets printed 2 Print several sheets of paper to check ...

Page 389: ...he Print Cartridge 1 Open the Front Cover 2 Using a flash light inspect the gaps between the Print Cartridges Remove the Print Cartridge if necessary Using tweezers remove any paper debris from the area 3 Check for any debris around the Print Cartridge gear areas Gaps s6180 486 s6180 487 ...

Page 390: ... Configuration and Error History pages diagnose and repair any problems as indicated Check the printer engine and image processor firmware fans if necessary clean dust or vacuum these areas Check cleanliness of the interior and exterior including fans if necessary clean dust or vacuum these areas Review proper printer operation using a customer file if possible Check with the customer regarding an...

Page 391: ...apter Service Parts Disassembly In this chapter Overview Maintenance Items and Consumables Covers Paper Tray Paper Feeder Xerographics Exit Chute Frame Drive Electrical Duplex Unit Optional 550 Sheet Feeder ...

Page 392: ... and parts refer to the Parts List in Section 9 The procedures are organized by the consumer replacement parts and functions of the printer Always use the correct type and size screw Using the wrong screw can damage tapped holes Do not use excessive force to remove or install either a screw or a printer part page 8 6 Transfer Unit page 8 7 Print Cartridge C M Y K page 8 9 Fuser page 8 10 Covers pa...

Page 393: ...sembly Standard Orientation of the Printer When needed the orientation of the printer is called out in the procedure as an aid for locating the printer parts The following figure identifies the Front Rear Left and Right sides of the printer Rear Front Left Right s6180 003 ...

Page 394: ...mputer interface cables from the printer 4 Remove Tray 2 5 Open the Front Cover 6 Remove the following Maintenance Items and Consumables a Transfer Unit page 8 7 Caution Do not touch the Transfer Unit belt area b Print Cartridges page 8 9 Caution Do not expose the Print Cartridges to light for more than 5 minutes After removal cover the Print Cartridges to minimize the amount of light striking the...

Page 395: ...edure for parts already removed Caution Many parts are secured by plastic tabs DO NOT over flex or force these parts DO NOT over torque the screws threaded into plastic parts Warning Unplug the AC power cord from the wall outlet before removing any printer part Notations in the Disassembly Text The notation item X points to a numbered callout in the illustration corresponding to the disassembly pr...

Page 396: ...ong screw can damage tapped holes Do not use excessive force to remove or install either a screw or a printer part Posi Drive Screw Types used in the Printer Type Application Shape Characteristics Self tapping plastic 1 Silver colored 2 Screw thread is coarse compared to metal screw 3 Screw tip is thin Self tapping plastic with flange 1 Black colored 2 Screw thread is coarse compared to metal scre...

Page 397: ...etard Rollers Individual procedures for the Rollers removal and replacement are provided starting on page 8 7 Consumables consist of the four print cartridges Transfer Unit PL4 1 1 Caution Do not touch the Transfer Unit belt area 1 Open the Front Cover 2 Release the levers on the left and right sides of the Transfer Unit and lift the Transfer Unit at a 90 angle s6180 009 ...

Page 398: ...t up toward the left side to move the notch out of the U shape groove and slide the notch on the left side away from the hole Replacement Note Replacement Note If there is a Duplex Unit installed ensure to align the arrows on the bottom of the Transfer Unit with the arrows on top of the Duplex Unit s6180 010 s6115 500 ...

Page 399: ...Print Cartridge C M Y K PL5 1 18 21 Caution Do not expose the Print Cartridges to light for more than 5 minutes Cover the Print Cartridges to avoid damage 1 Open the Front Cover 2 Hold the levers on the left and right sides of the Print Cartridge and slowly pull it out s6180 012 ...

Page 400: ... allow at least 5 minutes for the Fuser to cool before removing the Fuser 1 Open the Front Cover 2 Open the Duplex Gate Chute PL6 1 13 3 Release the levers on the left and right sides of the Fuser to unlock the Fuser from the printer 4 Lift the green latches push the Fuser toward the front and lift the Fuser up to remove it s6180 014 Duplex Gate Chute ...

Page 401: ...and 2 screws 8 mm flanged securing the Rear Cover 2 Push the metal clips on the Parallel connector against the shield and remove the Rear Cover Replacement Note Replacement Note Ensure to hold down the metal clips on the Parallel connector while inserting the Rear Cover to prevent bending the clips s6180 020 Flanged Metal Screws ...

Page 402: ...elease the plastic tabs from the notches on the top and rear sides of the printer frame 4 Push the Right Side Cover at an angle toward the rear to remove it Replacement Note Replacement Note Insert the top and bottom tabs of the Right Side Cover at an angle in order to fit the Right Side Cover in the correct position s6180 021 Replacement Note Align the Right Side Cover on the inside of the Front ...

Page 403: ...de Cover 3 Use a flat tip screwdriver to release the plastic tabs from the notches on the top and rear sides of the printer frame 4 Push the Left Side Cover at an angle toward the rear to remove it Replacement Note Replacement Note Insert the top and bottom tabs of the Left Side Cover at an angle in order to fit the Left Side Cover in the correct position s6180 037 Lock Lever Tab ...

Page 404: ...emove the Right Side Cover page 8 12 3 Remove the Left Side Cover page 8 13 4 Remove 5 screws 10 mm securing the Cover 5 Release the tabs from the holes on the left and right sides of the Top Cover 6 Lift the Top Cover to release the two notches in the front center and the front left of the Top Cover 7 Remove the Top Cover s6180 048 ...

Page 405: ... 2 Remove the Rear Cover page 8 11 3 Remove the Right Side Cover page 8 12 4 Remove 1 screw 6 mm securing the Ground Wire on the printer 5 Disconnect the Front Cover connector P J272 and the Control Panel connector P J2900 PL1 2 15 6 Release the Ground Wire and the wiring harness from the Drive Duct PL8 1 8 s6180 030 P J2900 P J272 ...

Page 406: ...elease the hooks of the Shaft Pivot PL 1 2 30 securing the Front Cover to the printer from the outside of Tray 1 MPT and pull out the Shaft Pivot 10 Remove the Front Cover together with the Tray 1 MPT Cover 11 Remove Tray 1 MPT Cover from the Front Cover Replacement Note Replacement Note Ensure to tilt the Front Cover accordingly when mounting the Front Cover Push the Shaft Pivot in all the way to...

Page 407: ... Parts Disassembly Tray 2 Cover PL1 1 5 1 Remove Tray 2 2 Pull the Tray 2 Cover all the way out until it stops 3 Press the center part of the Tray 2 Cover to release the hooks on the left and right sides and remove the Tray 2 Cover from the printer s6180 008 ...

Page 408: ...PL1 1 9 1 Open the Extender Cover 2 Press the center part of the Extender Cover and pull one of the two notches of the Extender Cover from the hole of the Top Cover PL1 1 1 3 Pull out the other notch of the Extender Cover from the hole of the Top Cover and remove the Extender Cover s6180 006 ...

Page 409: ...ervice Parts Disassembly Control Panel PL1 2 16 1 Remove the Exit Out Chute page 8 63 2 Disconnect the Control Panel connector P J220 3 Release the 6 hooks securing the Control Panel to the Front Cover PL1 2 9 4 Remove the Control Panel s6180 017 P J220 ...

Page 410: ... the Duplex Unit page 8 94 2 Remove the Latch Spring PL1 2 3 from the Latch Plate PL1 2 2 3 Remove 2 screws black 10 mm flanged securing the left and right sides of the Front Latch PL1 2 4 4 Simultaneously shift the Latch Plate and the Front Latch to the left and remove the parts from the Front Cover s6180 019 ...

Page 411: ...Phaser 6180 Color Laser Printer Service Manual 21 Service Parts Disassembly 5 Push the Front Latch downward to release the hooks and remove the Front Latch from the Latch Plate s6180 174 ...

Page 412: ...2 17 to release the hooks securing the Link on the left and right sides of the Tray 1 MPT Cover Remove the left and right Pivot Pins 4 Use a small flat tip screwdriver to press on the lip of the Shaft Pivots to release the Shaft Pivots PL1 2 30 securing the left and right sides of the Tray 1 MPT Cover and remove the Shaft Pivots 5 Remove the Tray 1 MPT Cover s6180 007 ...

Page 413: ...Phaser 6180 Color Laser Printer Service Manual 23 Service Parts Disassembly Replacement Note Replacement Note Ensure to place the Tray 1 MPT Lever on top of Tray 1 MPT s6180 496 ...

Page 414: ...isassembly Paper Tray Tray 1 MPT Retard Holder PL2 1 3 1 Remove Tray 2 2 Press lightly on the left and right sides of the Separator Holder PL2 1 10 toward the center lift and remove the Holder 3 Remove the Tray 1 MPT Retard Holder from the Tray Housing Base s6180 178 ...

Page 415: ... PL2 1 20 1 Remove Tray 2 2 Remove the MPT Springs PL2 1 17 on the left and right Arms 3 Remove 1 screw 6 mm securing the left MPT Holder PL2 1 21 Remove the left MPT Holder 4 While pushing the No Paper Actuator PL2 1 26 upward remove the Bottom Plate from the Tray 2 Housing Base s6180 180 ...

Page 416: ...MPT Front Cover PL2 1 22 1 Remove Tray 2 2 Remove the Tray 2 Handle page 8 27 3 While pushing the Tray 1 MPT No Paper Actuator PL2 1 26 upward remove the left and right shaft sections of the Front Cover from the groove of the Tray Handle and remove the Tray 1 MPT Front Cover s6180 181 ...

Page 417: ...r 6180 Color Laser Printer Service Manual 27 Service Parts Disassembly Tray 2 Handle PL2 1 23 1 Remove Tray 2 2 Use a small flat tip screwdriver to press on the 2 latches and remove the Tray Handle s6180 182 ...

Page 418: ...oks PL2 1 28 from the Actuator Holder PL2 1 25 4 Expand the left and right Actuator Holder mounting sections and remove the Shaft Remove the No Paper Actuator together with the No Paper Spring 5 Remove the No Paper Spring from the No Paper Actuator Replacement Note Replacement Note Ensure the A B Registration Spring Sensor is hooked securely onto the A B Actuator and the Registration Chute Verify ...

Page 419: ...eft and right Side Guides page 8 31 3 Remove 2 screws 10 mm securing the Gear Lock Plate on the left and right sides of Tray 2 4 Use a screwdriver to release the tabs and remove the Gear Lock Plate PL2 2 21 5 Release the hook on the right Bottom Plate Gear PL2 2 27 and remove the right Bottom Plate Gear from the Bottom Plate Shaft PL2 2 5 s6180 184 ...

Page 420: ...ate Shaft out toward the left from the Bottom Plate and remove the Stopper PL2 2 3 and the Bottom Oneway Lock Gear PL2 2 4 8 Release the notches on the Bottom Plate from the hooks on the Tray Housing Base and remove the Bottom Plate Replacement Note Replacement Note Ensure the Bottom Plate Release Actuator is shifted to release the Lock and the Bottom Plate is raised at its highest position s6180 ...

Page 421: ...bly Tray 2 Side Guide Left Right PL2 2 9 PL2 2 10 1 Remove Tray 2 2 Release the hook securing the Pinion Gear PL2 2 11 to the Housing Base and remove the Pinion Gear 3 Shift the Bottom Plate Release Actuator PL2 2 25 to release the lock of the Bottom Plate PL2 2 2 s6180 186 ...

Page 422: ...he Left Side Guide toward the inside 6 While pressing down on the hooks securing the Right Guide release the claws from the notches of the Tray Base Remove the Right Side Guide 7 While pressing down on the hooks securing the Left Guide release the claws from the notches of the Tray Base Remove the Left Side Guide s6180 187 Left Side Guide Right Side Guide Hook ...

Page 423: ...y 2 Retard Roll PL2 2 17 1 Remove Tray 2 2 Release the hooks on the left and right of the Retard Tray Cover PL2 2 13 and open the Retard Tray Cover 3 Release the hooks on the left and right side of the Retard Roll and remove the Retard Roll from the Retard Shaft PL2 2 15 s6180 060 ...

Page 424: ...Service Parts Disassembly Tray 2 End Guide PL2 2 22 1 Remove Tray 2 2 From the bottom side of Tray 2 remove 1 screw 8 mm flanged securing the Tray 2 End Guide 3 Remove the Tray 2 End Guide 4 Remove the rail sections from the Tray 2 End Guide s6180 189 ...

Page 425: ...ly Paper Feeder Tray 1 MPT Feed Solenoid PL3 1 3 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the MPT Feed Spring PL3 1 4 4 Release the hook and remove the MPT Gear PL3 1 5 from the MPT Shaft PL3 1 12 s6180 022 Printer Side MPT Gear Side ...

Page 426: ...5 Disconnect the Tray 1 MPT Feed Solenoid connector P J236 6 Release the Feed Solenoid wiring harness from the Solenoid Duct PL3 1 2 and the Drive Duct PL8 1 8 7 Remove 1 screw 8 mm securing the Feed Solenoid to the printer 8 Remove the Tray 1 MPT Feed Solenoid s6180 023 P J236 ...

Page 427: ...ssembly Tray 1 MPT Roll PL3 1 8 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the MPT Feed Spring PL3 1 4 4 Release the hook of the MPT Gear PL3 1 5 and remove the Gear from the MPT Shaft PL3 1 12 s6180 022 Printer Side MPT Gear Side ...

Page 428: ...n of the Roll from the bearing Pull the Tray 1 MPT Roll out toward the lower left side to remove it Replacement Note Replacement Note Pay attention to the orientation of the Bearings The right side of the Bearing PL3 1 6 is Black the left side of the Bearing PL3 1 13 is White Ensure the D cut surface of the Shaft faces upward which makes the installation process easier Attach the elliptical side o...

Page 429: ... 2 Release the MPT Core Roll hook PL3 1 9 on the right side of the MPT Feed Roll Shift the MPT Core Roll to the right 3 Shift the MPT Feed Roll to the right and remove the groove of the MPT Feed Roll from the pin mounted on the Shaft PL3 1 12 4 Rotate the Tray 1 MPT Feed Roll 180 and remove it from the Shaft s6180 190 180 ...

Page 430: ...nsor hook PL3 1 16 3 Push the Cover Sensor backward while pressing on the lower side of the Sensor to remove the latch on the upper right side of the Cover Sensor from the MPT Chute PL3 1 14 4 Release the hooks and remove the Tray 1 MPT No Paper Sensor from the MPT Chute 5 Disconnect the Tray 1 MPT No Paper Sensor connector P J2751 s6180 191 P J2751 ...

Page 431: ...ch connector P J233 6 Release the gray Registration Clutch wiring harness from the clamp the hook on the printer frame and the clamp of the Feeder PL3 2 1 7 Remove the E ring securing the Registration Clutch to the Feeder 8 Remove the Registration Clutch from the Feeder Replacement Note Replacement Note Ensure to match the color of the Clutch Harness and the color of the Clutch positioning rib The...

Page 432: ...sconnect the Feed Clutch connector P J235 6 Release the yellow Feed Clutch wiring harness from the clamp and the hook on the printer frame 7 Remove the E ring securing the Feed Clutch to the Feeder PL3 2 1 8 Remove the Feed Clutch from the Feeder Replacement Note Replacement Note Ensure to match the color of the Clutch Harness and the color of the Clutch positioning rib The Feed Clutch Harness is ...

Page 433: ... 12 4 Remove the Drive Assembly page 8 76 5 Remove the Registration Clutch page 8 41 6 Remove the Feed Clutch page 8 42 7 Remove the Tray 1 MPT Roll page 8 37 Note It is not necessary to remove the Tray 1 MPT No Paper Sensor PL3 1 15 and the Cover Sensor PL3 1 16 8 Remove 2 screws 10 mm securing the MPT Chute PL3 1 14 to the printer 9 Remove the MPT Chute from the printer s6180 027 ...

Page 434: ...er Service Manual Service Parts Disassembly 10 Disconnect the Feeder connectors P J232 and P J241 11 Disconnect the Turn Clutch connector P J234 12 Release the wiring harnesses from the clamps and hooks s6180 192 P J241 P J232 P J234 ...

Page 435: ...emove 2 screws 10 mm securing the Feeder 14 Move the Feeder down and forward to move the notch on the left side of the Feeder out of the hole on the printer Slightly shift the Feeder toward the rear left side to remove the notches 1 on the Earth Spring and 1 on the right side of the Feeder out of the holes on the printer 15 Pull the Shaft section and the Clutch on the right side of the Feeder out ...

Page 436: ...tach the Feeder 5 Secure the Feeder to the printer with 2 screws 10 mm 6 Route the wiring harnesses to the hooks on the printer frame and secure them with the clamps Note Ensure to match the color of the wiring harness The Turn Clutch wiring harness is blue 7 Connect the Turn Clutch connector P J234 8 Connect connectors P J232 and P J241 9 Align the notch on the Chute with the printer and attach t...

Page 437: ...anual 47 Service Parts Disassembly Turn Clutch PL3 2 25 1 Remove the Feeder Unit page 8 43 2 Release the Turn Clutch wiring harness from the Clamps 3 Remove the E ring securing the Turn Clutch 4 Remove the Turn Clutch from the Feeder s6180 197 ...

Page 438: ...ly No Paper Sensor PL3 2 30 1 Remove the Feeder Unit page 8 43 2 Remove 1 screw 6 mm securing the No Sensor Holder PL3 2 34 and remove the No Sensor Holder 3 Release the 3 hooks securing the No Paper Sensor 4 Disconnect the No Paper Sensor connector P J2321 P J2321 s6180 199 ...

Page 439: ... 1 Remove Tray 2 2 Release the hook on the Tray 2 Feed Roll hook and remove the Feed Roll from each Shaft Replacement Note Replacement Note Ensure to align the convex section of the Tray 2 Feed Roll with the concave section of the Nudger Roll Gear PL3 2 46 and the Oneway Feed Clutch PL3 2 52 s6180 062 ...

Page 440: ... Left Side Cover page 8 13 4 Remove the Top Cover page 8 14 5 Remove the Main Fan page 8 84 6 Remove the LVPS page 8 81 7 Remove the Controller Shield page 8 92 8 Disconnect the Laser Unit connector P J12 on top of the MCU Board PL9 1 20 9 Remove the Ferrite Core PL5 1 22 from the Laser Unit wiring harness and pull the connector through the hole of the MCU Board Shield PL9 1 11 s6180 203 P J12 ...

Page 441: ...ce Manual 51 Service Parts Disassembly 10 Remove 4 screws 10 mm securing the Laser Unit Springs PL5 1 1 on the left and right sides 11 Remove the Laser Unit Springs 12 Slowly lift up the Laser Unit and remove it from the printer s6180 054 ...

Page 442: ...Disassembly CRUM Connector PL5 1 3 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the Print Cartridge Sensor Assembly page 8 53 page 8 54 4 Shift the CRUM Connector to the right 5 Disconnect and remove the CRUM Connector s6180 204 ...

Page 443: ... Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the Main Drive page 8 73 4 Remove the 1 screw 10 mm securing the Black Print Cartridge Sensor Assembly 5 Remove the Black Print Cartridge Sensor Assembly 6 Disconnect the Black Print Cartridge Sensor Assembly connector P J193 s6180 058 P J193 ...

Page 444: ...agenta Yellow PL5 1 4 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the 1 screw 10 mm securing the Print Cartridge Sensor Assembly to the printer 4 Remove the Print Cartridge Sensor Assembly 5 Disconnect the Print Cartridge Sensor Assembly connector s6180 036 Cyan Magenta Yellow ...

Page 445: ... the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the Print Cartridge Sensor Assembly page 8 53 page 8 54 4 Release the 3 hooks securing the Print Cartridge Sensor to the CRU Sensor Bracket while pressing on the Developer Actuator Sensor PL5 1 5 5 Remove the Print Cartridge Sensor s6180 205 ...

Page 446: ...the Left Side Cover page 8 13 3 Disconnect the 4 Dispenser Motor wiring harnesses 4 Release the 2 hooks securing the Motor Harness Duct to the printer 5 Slightly shift the Harness Motor Duct upward and release the convex sections of the Harness Motor Duct from the printer Place the 4 connectors through the hole of the Harness Motor Duct s6180 043 ...

Page 447: ...e Dispenser Motor toward the front release the convex sections and remove the Motor Replacement Note Replacement Note Ensure to align the convex sections of the Dispenser Motor with the holes on the printer and shift the Motor toward the rear s6180 044 Toner Dispenser Motor K Toner Dispenser Motor C Toner Dispenser Motor M Toner Dispenser Motor Y ...

Page 448: ...is not necessary to disconnect the connector on the MCU Board for the following step 6 Remove the HVPS page 8 61 7 Disconnect the Dispenser Motor connectors and release the wiring harnesses from the Harness Motor Duct 8 Release the 2 hooks securing the Harness Motor Duct 9 Slightly shift the Harness Motor Duct upward to release the convex section from the printer Place the connectors through the h...

Page 449: ...aser Printer Service Manual 59 Service Parts Disassembly 10 Remove 1 screw 10 mm securing the ESA Roll Spring PL5 1 14 11 Remove the ESA Roll Spring 12 Remove 3 screws 10 mm securing the Bias 13 Remove the Bias s6180 206 ...

Page 450: ... Rear Cover page 8 11 2 Remove the Left Side Cover page 8 13 3 Remove 2 screws 8 mm securing the Left Side Duct PL7 1 23 and remove the Left Side Duct 4 Remove 1 screw 10 mm securing the LED 5 Release the 2 hooks securing the LED and remove the LED 6 Disconnect the LED connector P J141 s6180 042 P J141 ...

Page 451: ...Remove the Right Side Cover page 8 12 3 Remove Left Side Cover page 8 13 4 Remove the Top Cover page 8 14 5 Remove the Main Fan page 8 84 6 Remove the Controller Shield page 8 92 7 Disconnect the HVPS connector P J16 on the MCU Board PL9 1 20 Slide the connector through the hole of the MCU Board Shield PL9 1 11 s6180 050 P J16 ...

Page 452: ...her securing the wiring harnesses coming out of the HVPS 9 Remove 5 screws 10 mm securing the HVPS to the printer 10 Remove 3 screws 6 mm securing the HVPS to the printer 11 Shift the upper part of the HVPS from the printer pull out the connector through the hole of the printer and remove the HVPS s6180 051 ...

Page 453: ...or Laser Printer Service Manual 63 Service Parts Disassembly Exit Chute Exit Out Chute PL6 1 1 1 Remove 2 screws black 10 mm flanged securing the Exit Out Chute to the Front Cover 2 Remove the Exit Out Chute s6180 016 ...

Page 454: ...on the right side of the Duplex Gate Chute with the notch on the printer 2 Detach the axis on the left side of the Duplex Gate Chute from the hole of the printer and remove the Chute Replacement Note Replacement Note Ensure to open the Duplex Gate Chute at approximately 45 angle and align the cut surface of the shaft on the right side of the Chute with the notch on the printer s6180 013 ...

Page 455: ...haser 6180 Color Laser Printer Service Manual 65 Service Parts Disassembly Frame Star Wheel PL7 1 1 1 Remove 1 screw 8 mm flanged securing the Star Wheel to the printer 2 Remove the Star Wheel s6180 015 ...

Page 456: ...the Shaft Pivot PL1 2 8 securing the Left Link and remove the Shaft Pivot 4 Remove the Left Link from the Front Cover 5 Remove 3 screws 8 mm securing the Left Support Link PL7 1 2 to the printer Caution The Support Spring may come loose when removing the Left Support Link Cover the area with your hand to prevent the Support Spring from coming loose 6 Remove the Left Support Link s6180 040 ...

Page 457: ...Remove the Left Link from the printer 9 Remove the Support Spring PL7 1 8 10 Remove the Damper Holder PL7 1 6 together with the Oil Damper PL7 1 7 Replacement Note Replacement Note Ensure the orientation of the Damper Holder is correct Push the cylinder of the Release Lever toward the Damper Holder side s6180 041 ...

Page 458: ... of the Shaft Pivot PL1 2 8 securing the Right Link Pull out the Shaft Pivot 4 Remove the Right Link from the Front Cover 5 Remove 3 screws 8 mm securing the Right Support Link PL7 1 12 to the printer Caution The Support Spring may come loose when removing the Right Support Link Cover the area with your hand in case the Support Spring comes loose 6 Remove the Right Support Link s6180 032 ...

Page 459: ...Remove the Right Link from the printer 9 Remove the Support Spring PL7 1 8 10 Remove the Damper Holder PL7 1 6 together with the Oil Damper PL7 1 7 Replacement Note Replacement Note Ensure the orientation of the Damper Holder is correct Push the cylinder of the Release Lever toward the Damper Holder side s6180 033 ...

Page 460: ...page 8 12 4 Remove the Tray 2 Cover page 8 17 5 Remove the Size Switch page 8 72 6 Remove 1 screw 8 mm flanged securing the Right Tray Guide to the printer 7 Shift the Right Tray Guide toward the front while pushing the notch of the Tray Guide and release 11 hooks from the printer 8 Push the Right Tray Guide down toward the inside and remove it from the printer s6180 207 s6180 208 ...

Page 461: ...de Cover page 8 13 4 Remove the Tray 2 Cover page 8 17 5 Remove 1 screw 8 mm flanged securing the Left Tray Guide PL7 1 19 to the printer 6 Shift the Left Tray Guide toward the front side while pushing the notch of the Left Tray Guide and release 9 hooks from the printer 7 Push the Left Tray Guide down toward the inside and remove it from the printer s6180 209 s6180 210 ...

Page 462: ...8 12 3 Release the Clamp PL7 1 15 securing the Size Switch and remove the wiring harness 4 Disconnect the Size Switch connector P J231 5 Remove 1 screw 10 mm securing the Size Switch 6 Release the 2 notches of the Size Switch and the notch located on the bottom from the holes of the printer and remove the Size Switch 7 Remove the Clamp from the Size Switch s6180 034 P J231 ...

Page 463: ...printer Caution DO NOT separate the Fuser Bracket and the printer too far apart because they are connected by a wiring harness 7 Remove the Fuser Bracket 8 Release the Main Drive wiring harness from the Main Drive Duct PL8 1 9 9 Remove 1 screw 10 mm securing the Main Drive Duct to the printer 10 Release the notch of the Main Drive Duct and push the Main Drive Duct toward the back Remove the Main D...

Page 464: ...74 Phaser 6180 Color Laser Printer Service Manual Service Parts Disassembly 12 Remove the Clamp and wiring harness that are secured to the Main Drive s6180 056 P J211 P J2761 P J221 P J222 ...

Page 465: ...sassembly 13 Remove 6 screws 10 mm securing the Main Drive to the printer 14 Remove the Main Drive Replacement Note Replacement Note Ensure to place the wiring harness connecting the Developer Motor through the back of the hook on the Drive Assembly PL8 1 7 s6180 057 ...

Page 466: ...s Disassembly Drive Assembly PL8 1 7 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the MPT Feed Spring PL3 1 4 4 Release the MPT Gear PL3 1 5 and remove the Gear from the MPT Shaft PL3 1 12 s6180 022 Printer Side MPT Gear Side ...

Page 467: ... Service Parts Disassembly 5 Release the wiring harnesses from the Drive Duct PL8 1 8 6 Release the hook of the Drive Duct from the Drive Assembly Shift the Drive Duct toward the rear side of the printer and remove it from the Drive Assembly s6180 024 ...

Page 468: ...h the wiring harness 8 Remove the Drive Assembly 9 Disconnect the Drive Assembly connector P J251 Replacement Note Replacement Note Ensure to place the wiring harness connecting the Developer Motor of the Main Drive PL8 1 2 through the back of the hook on top of the Drive Assembly Pay attention to the direction of the MPT Feed Spring Attach the hyperelliptic side of the Tray 1 MPT Feed Spring to t...

Page 469: ...assembly Electrical EEPROM Board PL9 1 1 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Disconnect the EEPROM Board connector P J144 4 Remove 1 screw 10 mm securing the EEPROM Board to the printer 5 Remove the EEPROM Board s6180 211 P J144 ...

Page 470: ...ide Cover page 8 13 4 Remove the Top Cover page 8 14 5 Disconnect the Interlock Harness connector P J44 on the LVPS PL9 1 4 6 Release the Clamp on the LVPS Shield PL9 1 9 securing the Interlock Harness wiring harness 7 Remove the Interlock Harness from the Main Drive Duct PL8 1 9 8 Remove 1 screw 16 mm securing the Interlock Harness to the printer 9 Remove the Interlock Harness P J44 s6180 055 ...

Page 471: ... Remove the Right Side Cover page 8 12 3 Remove the Left Side Cover page 8 13 4 Remove the Top Cover page 8 14 5 Remove the Main Fan page 8 84 6 Disconnect all LVPS connectors and release the wiring harnesses from the Clamp 7 Release the Clamps on the LVPS Shield securing the Interlock Harness and the Inlet Harness PL9 1 16 ...

Page 472: ...2 Phaser 6180 Color Laser Printer Service Manual Service Parts Disassembly 8 Remove 2 screws 10 mm and 3 screws 6 mm securing the LVPS Shield s6180 052 P J44 P J501 P J502 P J503 P J40 P J47 P J48 P J504 ...

Page 473: ...ual 83 Service Parts Disassembly 9 Remove the LVPS Shield and the LVPS 10 Remove 6 screws 6 mm securing the LVPS to the LVPS Shield and remove the LVPS Replacement Note Replacement Note Ensure the LVPS Shield sits under the Earth Plate s6180 053 ...

Page 474: ...er page 8 13 4 Remove the Top Cover page 8 14 5 Disconnect the Main Fan connector P J503 on the LVPS PL9 1 4 6 Release the Main Fan wiring harness from the Clamp 7 Remove 2 screws 35 mm securing the Main Fan to the Main Fan Duct 8 Remove the Main Fan Replacement Note Replacement Note When installing the Fan ensure the labeled surface faces toward the front of the printer s6180 049 Label P J503 ...

Page 475: ...Manual 85 Service Parts Disassembly Power Switch PL9 1 13 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Disconnect the Power Switch connector P J481 4 Release the hook and remove the Power Switch s6180 035 P J481 ...

Page 476: ... Side Cover page 8 12 3 Remove the Left Side Cover page 8 13 4 Remove the Controller Shield page 8 92 5 Release the Spacer PL9 1 18 hook and remove the Humidity Temperature Sensor 6 Disconnect the Humidity Temperature Sensor connector P J261 Replacement Note Replacement Note Ensure to align the On Off Power Switch mark with the SW Bracket PL9 1 37 P J261 s6180 046 ...

Page 477: ...Image Processor Board Enter Service Diagnostics menu Service Mode Engine Diag NVM Settings Save NVM Refer to Service Diagnostics on page 4 5 for detailed procedures 1 Remove the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the Left Side Cover page 8 13 4 Remove the Controller Shield page 8 92 5 Disconnect the 18 MCU Board connectors ...

Page 478: ...s 6 mm securing the MCU Board to the printer and remove the MCU Board Replacement Note Replacement Note If the MCU Board is exchanged simply move the NVRAM chip from the old MCU Board to the new MCU Board s6180 047 P17 P16 P12 P27 P26 P24 P31 P14 P11 P10 P19 P15 P18 P101 P22 P21 P25 P23 NVRAM ...

Page 479: ...ve the Rear Cover page 8 11 2 Remove the Right Side Cover page 8 12 3 Remove the Left Side Cover page 8 13 4 Loosen 1 Knurling Screw PL9 1 22 and open the Window Shield PL9 1 21 5 Disconnect all the Image Processor I P Board connectors 6 Remove 7 screws 6 mm securing the IF Shield PL9 1 28 to the printer s6180 038 ...

Page 480: ... toward the arrow direction together with the I P Board and remove the Shield 8 Remove 3 screws and 2 screws 6 mm securing the I P Board connectors to the IF Shield 9 Remove the I P Board from the IF Shield 10 Release the Controller Guide PL9 1 26 hooks and remove the Controller Guide from the I P Board s6180 039 ...

Page 481: ...RAM ROM from the new I P Board DO NOT apply pressure on the I P Board when removing the NVRAM ROM Make sure to move the NVRAM ROM from the old I P Board to the new I P Board Carefully check the correct orientation of the NVRAM ROM when installing the NVRAM ROM Old Image Processor Board New Image Processor Board Notch s6180 096 ...

Page 482: ...de Cover page 8 13 4 Remove 7 screws 6 mm securing the Controller Shield Caution When removing the Controller Shield do not move the Controller Shield too far from the printer because it is connected with the wiring harnesses 5 Move the Controller Shield toward the rear of the printer and release the tab on the Controller Shield from the notch of the printer Remove the Controller Shield s6180 045 ...

Page 483: ...rd PL9 1 30 1 Turn the printer power Off 2 Disconnect the power cord 3 Loosen 1 Knurling Screw PL9 1 22 and open the Window Shield PL9 1 21 4 Loosen 2 screws securing the Multi Protocol Network Card MPC 5 Disconnect the MPC from the Image Processor Board PL9 1 27 and remove the card s6180 501 s6180 502 ...

Page 484: ... Duplex Unit lever to release the lock 3 Pull the notches on the bottom of the Duplex Unit out from the holes of the Front Cover and remove the Duplex Unit Replacement Note Replacement Note Ensure to remove the cover from the Duplex Unit connector location if installed The cover is only installed if the printer never had a Duplex Unit installed s6180 011 ...

Page 485: ...n to the Duplex Feeder and remove the wiring harness 7 Remove 2 screws 10 mm securing the Duplex Fan Bracket PL11 1 22 to the Duplex Feeder 8 Remove the Duplex Fan Bracket together with the Duplex Fan from the Duplex Feeder 9 Remove 2 screws 10 mm securing the Harness Fan Cover PL11 1 23 to the Duplex Fan Bracket Release the wiring harness and remove the Harness Fan Cover 10 Release the 4 hooks se...

Page 486: ...nal 550 Sheet Feeder PL12 1 1 1 Remove Tray 2 2 Remove the 2 Joint Screws securing the printer to the Optional 550 Sheet Feeder Caution Lifting the printer requires two people Use care when removing the printer from the Optional 550 Sheet Feeder 3 Lift the printer from the Optional 550 Sheet Feeder s6180 063 ...

Page 487: ... 2 screws 8 mm flanged securing the Left Cover to the Optional Frame PL12 2 1 3 Open the Left Cover toward the front side to release the 2 hooks securing to the Optional Frame 4 Open the rear side of the Left Cover toward the rear side and release the convex part of the Left Cover from the concave part of the Optional Frame Remove the Left Cover s6180 223 Front ...

Page 488: ...emove Tray 3 from the Optional 550 Sheet Feeder 2 Remove 4 screws 8 mm flanged securing the Right Cover to the Optional Frame PL12 2 1 3 Open the rear side of the Right Cover toward the rear side 4 Release the notches on the Right Cover from the holes on the Optional Frame 5 Remove the Right Cover s6180 226 ...

Page 489: ...the Tray 2 Cover page 8 17 2 Remove Tray 3 from the Optional 550 Sheet Feeder 3 Pull the Tray 3 Cover backward until it stops 4 Press the center part of the Tray 3 Cover to release the 2 hooks on the left and right sides and remove the Tray 3 Cover from the Optional 550 Sheet Feeder s6180 064 Latches Latches ...

Page 490: ...50 Sheet Feeder 2 Remove the Tray 3 Right Cover page 8 98 3 Disconnect the Tray 3 Turn Clutch connector P J4201 4 Release the 2 Clamps securing the Tray 3 Turn Clutch wiring harness and remove the harness 5 Remove the E ring securing the Tray 3 Turn Clutch to the Turn Roll 6 Remove the Tray 3 Turn Clutch from the Turn Roll s6180 224 P J4201 ...

Page 491: ... Sheet Feeder 2 Remove the Tray 3 Right Cover page 8 98 3 Disconnect the Tray 3 Feed Clutch connector P J4213 4 Release the Clamp securing the Tray 3 Feed Clutch wiring harness to the Feed Shaft PL12 3 8 5 Remove the E ring securing the Tray 3 Feed Clutch to the Feed Shaft 6 Remove the Tray 3 Feed Clutch from the Feed Shaft s6180 225 P J4213 ...

Page 492: ... Right Cover page 8 98 4 Remove the Tray 3 Turn Clutch page 8 100 5 Remove the Tray 3 Feed Clutch page 8 101 6 Disconnect the Tray 3 Feeder connector P J4212 and slide the connector out of the hole of the Frame PL12 2 1 7 Remove 4 screws 8 mm securing the Tray 3 Feeder to the Frame 8 Release the 2 hooks securing the Tray 3 Feeder to the Frame and release the 2 notches from the hole of the Frame s6...

Page 493: ...r Printer Service Manual 103 Service Parts Disassembly 9 Release the convex part on the left and right sides of the Tray 3 Feeder from the flange on the left and right sides of the Frame to remove the Tray 3 Feeder s6180 233 ...

Page 494: ...aser Printer Service Manual Service Parts Disassembly Tray 3 Feed Roll PL12 1 9 1 Remove Tray 3 from the Optional 550 Sheet Feeder 2 Release the Tray 3 Feed Roll hook and remove the Tray 3 Feed Roll from each Shaft s6180 065 ...

Page 495: ...Tray 3 Size Switch connector P J4211 4 Release the Clamp securing the Tray 3 Size Switch wiring harness 5 Remove 1 screw 8 mm securing the Tray 3 Size Switch to the Tray 3 Right Guide PL12 2 11 6 Release the tab on the bottom of the Tray 3 Size Switch from the square hole of the Tray 3 Right Guide and release the 2 notches from the holes of the Tray 3 Right Guide to remove the Tray 3 Size Switch s...

Page 496: ... page 8 98 3 Remove the Tray 3 Turn Clutch page 8 100 4 Remove the Tray 3 Feed Clutch page 8 101 5 Disconnect the Tray 3 Feeder Drive connectors P J4221 and P J4222 6 Release the Clamp securing the wiring harness on the Tray 3 Feeder Drive 7 Remove 5 screws 6 mm securing the Tray 3 Feeder Drive to the Frame PL12 2 1 8 Remove the Tray 3 Feeder Drive from the Frame P J4222 P J4221 s6180 229 ...

Page 497: ...e Tray 3 Cover page 8 99 3 Remove the Tray 3 Right Cover page 8 98 4 Remove the Tray 3 Size Switch page 8 105 5 Remove 1 screw 8 mm securing the Tray 3 Right Guide to the Frame PL12 2 1 6 Release the hook securing the Tray 3 Right Guide to the Frame Push the Right Tray 3 Guide forward release the 12 hooks and push the Tray 3 Right Guide downward to remove it s6180 230 ...

Page 498: ...Sheet Feeder 2 Remove the Tray 3 Left Cover page 8 97 3 Remove the Tray 3 Cover page 8 99 4 Remove 1 screw 8 mm securing the Tray 3 Left Guide to the Frame PL12 2 1 5 Release the hook securing the Tray 3 Left Guide to the Frame Push the Tray 3 Left Guide forward release the 9 hooks and push the Tray 3 Left Guide downward to remove it s6180 231 ...

Page 499: ...l PL12 3 10 1 Remove Tray 3 from the Optional 550 Sheet Feeder 2 Release the hooks on the left and right sides of the Retard Tray Cover PL12 3 6 and open the Retard Tray Cover 3 Release the hook of the Tray 3 Retard Roll and remove the Tray 3 Retard Roll from the Retard Shaft PL12 3 8 s6180 242 ...

Page 500: ...110 Phaser 6180 Color Laser Printer Service Manual Service Parts Disassembly ...

Page 501: ...9 Chapter Parts List In this chapter Serial Number Format Using the Parts List Print Engine Parts Options Xerox Supplies and Accessories Service Kits ...

Page 502: ...tion N or DN 110V printer 0 Revision Level 30001 Serial Number for 6180 N The nine digit serial number has the following format PPPRSSSSS PPP Three digit alphanumeric product code R Single digit numeric revision digit 0 9 To be rolled when a major product change occurs and initiated with a change request Product Code Product DPX 6180 110 V Engine DRA 6180V 220 V Engine Mass Production Units MP Bui...

Page 503: ... parentheses The notation with X Y following a part name indicates an assembly that is made up of components X through Y For example 1 with 2 4 means part 1 consists of part 2 part 3 and part 4 An asterisk following a part name indicates the page contains a note about this part The notation NS next to a part indicates that particular part is not spared but contained in a kit or major assembly The ...

Page 504: ...9 4 Phaser 6180 Color Laser Printer Service Manual Parts List Print Engine Parts Parts List 1 1 Covers 1 of 2 Front 1 2 4 5 7 3 s6180 154 9 with 2 3 6 ...

Page 505: ... Covers 1 of 2 ID No Name Description Part Number 1 Cover Top 802K99750 2 Cover Extension 1 3 Cover Extension 2 4 Cover Rear 848E07961 5 Cover CST Tray Cover 848E07990 6 Cover Side Right Assy 848E07950 7 Cover Side Left Assy 848E07940 8 9 Cover Assy Extender with 2 3 802K97111 ...

Page 506: ...ice Manual Parts List Parts List 1 2 Covers 2 of 2 Front 1 with 2 9 14 17 24 36 24 with 25 29 35 2 3 4 5 6 7 8 8 9 11 13 12 31 14 17 17 21 22 20 25 26 27 29 30 35 35 30 28 19 18 23 4 s6180 155 J272 P2720 P2721 36 32 J29 P2900 J2900 15 16 J220 ...

Page 507: ...rth T4321 T43210 14 Holder Drawer 15 Harness Assy Operation Panel J220 P2900 Harness Kit 604K38541 16 Operator Panel Control Panel 848K01182 17 Pin Pivot Pin Kit 675K47432 18 Shaft Lever 19 Plate Pivot 20 Lever MPT 1 21 Spring Lever MPT 22 Spring Lever Link 23 Lever MPT 2 24 Cover Assy MPT with 25 29 35 848K02012 25 Link Assy MPT Left 26 Tray Assy MPT Base 27 Link Assy MPT Right 28 Tray MPT 29 Cov...

Page 508: ... Printer Service Manual Parts List Parts List 2 1 Tray 2 1 of 2 Front Ref PL2 2 1 1 with 2 28 PL2 2 1 2 with 3 12 24 24 with 25 28 4 5 8 9 9 10 11 12 12 13 13 14 15 16 17 17 18 19 20 21 22 23 25 26 6 7 27 28 s6180 156 3 with 4 11 ...

Page 509: ...hute 6 Bearing Separator Left 7 Roll Assy Separator N 8 Gearing Separator Right 9 Spring Separator 200 10 Holder Separator MPT 11 Plate Assy Separator 12 Roll Pinch Turn 13 Spring Pinch Turn 14 Follower Left 15 Follower Right 16 Arm Left 17 Spring NF MPT 18 Arm Right 19 Housing Base FR 250 20 Plate Assy Bottom 21 Holder MPT Left 22 Cover Front MPT 23 Handle CST Tray Handle 24 Actuator Assy MPT wit...

Page 510: ...er 6180 Color Laser Printer Service Manual Parts List Parts List 2 2 Tray 2 2 of 2 1 with 2 33 12 with 13 18 2 8 9 10 13 15 18 19 21 23 22 24 26 27 21 28 29 30 31 32 33 25 14 16 17 8 11 3 4 6 7 5 s6180 157 Front ...

Page 511: ...Separator with 13 18 019K08510 13 Cover Retard CST Tray Retard Cover 14 Holder Separator 15 Shaft Separator 16 Clutch Friction Retard 17 Kit Roll Assy Retard Separator Periodic Replacement Part per 100K prints consists of 3 pcs and tech sheet 675K47670 18 Spring Separator 19 Switch Size Set 20 21 Plate Gear Lock 250 22 Guide Assy Tray End 250 23 Actuator Size 24 Housing Base RE 250 25 Actuator Rel...

Page 512: ...Laser Printer Service Manual Parts List Parts List 3 1 Paper Feeder 1 of 2 Front Ref PL3 2 1 2 3 4 5 6 7 9 10 12 14 15 16 17 13 11 11 9 18 8 with 7 9 12 18 s6180 158 J236 J275 P2751 J2751 MPT No Paper Sensor 19 20 J233 J235 1 ...

Page 513: ...ing Feed MPT 5 Gear MPT 6 Bearing Earth 7 CAM MPT Right 8 Roll Assy MPT with 7 9 12 18 059K43961 9 Roll Core MPT 10 Kit Roll Assy Feed MPT with tech sheet 675K47380 11 Pin Dowel 12 Shaft MPT 13 Bearing 14 Chute MPT 15 Sensor Photo Tray 1 No Paper Sensor 930W00113 16 Cover Sensor 802E89292 17 Harness Assy MPT NPP J275 J2751 Harness Kit 604K38550 18 CAM MPT Left 19 Clutch Assy PH Regi 20 Clutch Assy...

Page 514: ...3 1 19 20 2 with 3 21 60 28 with 29 30 59 with 44 50 33 with 30 34 36 3 3 4 5 6 7 12 13 14 15 16 17 18 19 27 8 11 9 11 11 10 8 20 21 21 21 25 29 30 34 35 36 32 26 53 52 51 26 60 30 36 36 37 42 44 45 46 53 47 48 49 50 s6180 159 Tray No Paper Sensor Regi Sensor P2322 P2321 J2321 J2322 J232 J2411 P2411 J241 J2412 P2412 J234 56 57 55 54 58 J24 P241 ...

Page 515: ... 10 Gear Regi Rubber 11 Bearing Regi 12 Chute Regi 13 Actuator A 14 Spring Regi Sensor A 15 Actuator B 16 Spring Regi Sensor B 17 Cover Actuator 18 Chute Separator BTM 19 Clamp Mini Saddle 20 Clamp 21 Bearing Regi E 22 23 24 25 Clutch Assy PH Turn 26 Bearing Nudger 27 Spring Earth 28 Chute Assy Regi Upper with 29 30 29 Chute Regi Upper 30 Sensor Photo Regi Sensor Tray No Paper Sensor 31 32 Roll As...

Page 516: ... Right A4 51 Clutch Oneway Nudger 52 Clutch Oneway Feed 53 Roll Assy Feed Periodic Replacement Part per 100K prints consist of 3 pcs and tech sheet 675K47670 54 PWBA OHP LED Not used on 6180 55 Cover OHP Sensor 56 PWBA OHP Sensor Not used on 6180 57 Harness Assy OHP Sensor J241 J2411 J2412 58 Harness Assy OHP J24 P241 59 Nudger Assy with 44 50 068K29482 60 Guide Film Parts List 3 2 Paper Feeder 2 ...

Page 517: ...ervice Manual 9 17 Parts List Parts List 4 1 Transfer Unit Parts List 4 1 Transfer ID No Name Description Part Number 1 Kit Belt CRU Transfer Unit Periodic Replacement Part per 100K prints 675K47084 Front Ref PL1 2 9 1 s6180 160 J2721 ...

Page 518: ...List 5 1 Xerographics Print Cartridge Sensor Front 1 2 1 3 4 18 19 20 21 3 3 3 4 4 4 9 10 5 6 7 8 4 with 5 8 10 10 10 11 12 9 9 11 11 11 12 12 12 13 14 15 16 17 s6180 161 P314 J183 J16 P161 P313 P312 P311 P193 K P194 C P192 M P191 Y CRUM Sensor J184 P141 J182 J181 22 J12 ...

Page 519: ...VPS 105K22440 18 Cartridge Assy Print Cartridge K Periodic Replacement Part per 8K prints 113R00726 Cartridge Assy Print Cartridge K Periodic Replacement Part per 3K prints 113R00722 19 Cartridge Assy Print Cartridge C Periodic Replacement Part per 6K prints 113R00723 Cartridge Assy Print Cartridge C Periodic Replacement Part per 2K prints 113R00719 20 Cartridge Assy Print Cartridge M Periodic Rep...

Page 520: ... Laser Printer Service Manual Parts List Parts List 6 1 Fuser Exit Front 16 17 Ref PL1 2 9 2 2 3 3 3 4 5 6 3 2 2 7 8 9 10 11 12 13 14 8 1 with 2 9 16 17 15 s6180 162 P171 J171 J47 J17 110V Black and White 230V Blue and Brown ...

Page 521: ...2 7 Eliminator Exit 1 8 Spring Chute Out 9 Chute Exit Out 20 10 Fuser Assy KMY 115V Periodic Replacement Part per 100K prints 675K47094 Fuser Assy KMY 230V Periodic Replacement Part per 100K prints 675K47105 11 Harness Assy Fuser P171 J17 J47 100V 115V Harness Kit Black White 604K38550 Harness Assy Fuser P171 J17 J47 230V Harness Kit Blue Brown 604K38550 12 Bracket Fuser 13 Chute Dup Gate 675K5346...

Page 522: ...haser 6180 Color Laser Printer Service Manual Parts List Parts List 7 1 Frame 1 2 3 8 6 7 12 13 14 14 15 18 17 20 22 24 23 14 14 8 7 1 19 with 20 22 99 with 4 6 8 12 13 98 with 2 8 s6180 163 JP231 4 6 4 Front ...

Page 523: ...er Damper H Kits 7 Damper Oil H Kits 8 Spring Support 9 10 11 12 Link Assy Right Kits 13 Link Right 14 Kit Foot Assy 4 pcs 675K35450 15 Clamp WS 2W V0 16 17 Guide Tray Right 250 18 Switch Assy Size 110K12820 19 Guide Tray Assy Left 250 with 20 22 20 Guide Tray Left 250 21 22 Spring Tray Lock 23 Duct Side Left 24 Stopper Frame Left 98 Kit Link Assy Left with 2 8 675K35433 99 Kit Link Assy Right wit...

Page 524: ...9 24 Phaser 6180 Color Laser Printer Service Manual Parts List Parts List 8 1 Drive Front 1 2 7 8 6 4 5 s6180 164 9 J2761 P211 P221 P222 P251 ...

Page 525: ...or Laser Printer Service Manual 9 25 Parts List Parts List 8 1 Drive ID No Name Description Part Number 1 Bracket Gear T1 2 Drive Assy Main 675K45142 3 4 5 6 7 Drive Assy PH 675K47390 8 Duct Drive PH 9 Duct Drive Main ...

Page 526: ...e Manual Parts List Parts List 9 1 Electrical Front 3 2 4 5 5 6 8 8 8 9 10 18 19 20 21 25 33 33 26 28 29 30 31 34 35 35 36 37 38 22 22 22 22 23 23 24 11 12 13 14 14 14 14 14 14 33 33 15 14 16 33 1 2 s6180 165 J44 J503 J48 J481 P144 27 with 35 5 ...

Page 527: ...T 10V0 15 Clamp WS 2W V0 16 Harness Assy Inlet J48 J481 Harness Kit 604K38560 17 Power Cord not shown 117E35170 18 Spacer RCBT 11S 19 Sensor Humidity Temperature Sensor 130E87990 20 PWBA MCU KMY 960K26322 21 Shield Window 22 Screw Knurling 23 Washer 24 Bracket Pivot 25 Shield Assy ESS Shield Controller Assembly 26 Guide ESS Controller Guide 27 PWBA ESS with 35 Image Processor Board 960K26232 28 Sh...

Page 528: ...18 P101 P22 P21 P25 P23 Ref PL9 1 4 Ref PL9 1 20 4 7 8 9 13 14 15 16 J31 J311 J312 J313 J314 J276 J19 J194 J193 J192 J26 J10 J11 J191 J261 J101 J111 J2761 P182 P183 P184 J41 J18 J504 P5401 J15 J14 J401 P273 J231 J251 J232 J274 J222 J221 P233 P234 P276 P235 P275 P272 P236 J22 J21 J25 J23 J27 P181 J502 J501 J40 17 P48 P47 P44 P501 P504 P503 P502 P40 J211 ...

Page 529: ...Harness Kit 604K38560 9 Harness Assy TNR SNR J19 J191 J192 J193 J194 Harness Kit 604K38560 10 11 12 13 Harness Assy CRUM J31 J311 J312 J313 J314 Harness Kit 604K38560 14 Harness Assy Exit CLT J276 J2761 Harness Kit 604K38550 15 Harness Assy Right Side J21 J22 J23 J25 J27 J211 J221 J222 J231 J232 P233 P234 P235 P236 J251 P272 P273 J274 P275 P276 962K42112 16 Harness Assy LV Top J14 J15 J18 J401 J14...

Page 530: ...rts List Options Parts List 11 1 Duplex Duplex Jam Sensor Front 1 with 2 7 9 20 22 26 2 3 4 2 5 5 6 9 10 12 13 14 14 15 16 17 18 19 11 7 5 6 7 6 7 22 26 23 5 6 7 5 6 7 5 6 7 20 20 s6180 167 P430 P427 J427 J430 P4301 J4301 P431 P428 J428 J2711 P429 P1 24 25 ...

Page 531: ...Spring Chute Duplex 7 Bracket Holder Duplex 8 9 Actuator Duplex 10 Spring Sensor Duplex 11 Holder Sensor Duplex 12 Sensor Photo Duplex Jam Sensor 13 Harness Assy Duplex Sensor J430 J4301 14 Clamp Mini 15 PWBA Duplex 16 Cover PWBA Duplex 17 Cover Connect Duplex 18 Harness Assy Duplex Unit J428 J2711 19 Holder Connect Duplex 20 Spring Connect Duplex 21 22 Bracket Fan Duplex 23 Cover Harness Fan 24 C...

Page 532: ...haser 6180 Color Laser Printer Service Manual Parts List Parts List 12 1 Optional 550 Sheet Feeder Tray 3 1 of 3 1 with 2 5 7 PL12 2 12 3 8 Ref PL12 3 1 Ref PL12 2 2 3 3 7 4 5 6 s6180 169 J4201 J4213 Front 9 ...

Page 533: ...der Tray 3 1 of 3 ID No Name Description Part Number 1 550 Option Feeder with 2 5 7 PL12 2 12 5 675K47066 2 Cover Left 3 Screw Joint 4 Cover Tray 550 5 Clutch Assy PH Turn 6 Clutch Assy PH Feed 7 Cover Right 8 Feed Assy Option 05948273 9 Roll Assy Feed Periodic Replacement Part per 100K prints PL2 2 17 ...

Page 534: ...rts List Parts List 12 2 Optional 550 Sheet Feeder Tray 3 2 of 3 1 3 5 6 7 8 11 10 a a 9 18 17 13 15 15 15 15 16 12 with 13 17 s6180 170 J421 P421 P423 P419 P1 P420 P422 J420 J422 J273 J419 J4222 P4222 P4221 J4221 J4211 P4211 P4213 P4212 P4202 P4201 Front ...

Page 535: ... Unit J273 J419 4 5 Switch Assy Size Option 6 PWBA Option Feeder Tray 3 Feeder Board 7 Harness Assy C2 Chute J421 J4211 P4212 P4213 8 Harness Assy C2 Turn J420 P4201 P4202 9 Harness Assy C2 Motor J422 J4221 J4222 10 Drive Assy Option Feeder 11 Guide Tray Right 550 12 Guide Tray Assy 550 Left with 13 17 13 Guide Tray Left 550 14 15 Foot 675K35450 16 Clamp Mini 17 Spring Tray Lock 18 Clamp Locking ...

Page 536: ...9 36 Phaser 6180 Color Laser Printer Service Manual Parts List Parts List 12 3 Optional 550 Sheet Feeder Tray 3 3 of 3 Front 1 with 2 2 with 3 4 3 4 s6180 172 5 with 6 11 6 8 11 7 9 10 ...

Page 537: ...0K57921 2 Cassette Assy Front 550 Option with 3 4 Tray 3 Front Assy 3 Housing Base FR 550 Tray 3 Housing Base 4 Handle CST 550 Option Tray 3 Handle 5 Holder Assy Separator with 6 11 6 CVR RTD CST Tray 3 Retard Cover 7 Holder Separator 8 Shaft Separator 9 Clutch Friction RET Clutch Friction Retard 10 Roll Assy Retard Periodic Replacement Part per 100K prints 657K47670 11 Sprint Separator ...

Page 538: ...igh Capacity 8K 113R00726 Print Cartridge K Standard Capacity 3K 113R00722 PL5 1 19 Print Cartridge C High Capacity 6K 113R00723 Print Cartridge C Standard Capacity 2K 113R00719 PL5 1 20 Print Cartridge M High Capacity 6K 113R00724 Print Cartridge M Standard Capacity 2K 113R00720 PL5 1 21 Print Cartridge Y High Capacity 6K 113R00725 Print Cartridge Y Standard Capacity 2K 113R00721 Options Parts Li...

Page 539: ...enmark 230 V 117E29460 Power Cord India South Africa 230 V 117E29470 Power Cord Israel 230 V 117E29480 Power Cord Australia 230 V 117E29490 Power Cord Euro 230 V 117E29500 Power Cord UK 240 V 117E29510 Power Cord China 220 V 117E35030 Power Cord Argentina 220 V 117E35040 Power Cord Switzerland 230 V 117E35050 Pin Kit Parts List Reference Description Part Number 99 99 95 Kit Pin BKY 675K47432 PL1 2...

Page 540: ...J275 J2751 962K41560 PL3 2 37 Harness Assy Regi Sensor J232 J2321 J2322 962K38300 PL6 1 11 Harness Assy Fuser P171 J17 J47 100V 115V 962K39660 PL6 1 11 Harness Assy Fuser P171 J17 J47 230V 962K39790 PL9 1 03 Harness Assy Interlock 962K39700 PL10 1 14 Harness Assy Exit CLT J276 J2761 962K39600 99 99 98 Kit Harness Power Switch STD 604K38560 PL9 1 13 Power Switch 110K14850 PL9 1 16 Harness Assy Inle...

Page 541: ...k and Wiring Diagrams In this chapter Plug Jack Diagrams and Designators Plug Jack Locators Notations Used in the Wiring Diagrams Print Engine Wiring Diagrams Optional 550 Sheet Feeder Wiring Diagram Duplex Wiring Diagram ...

Page 542: ...connection 1 Locate the P J connector designator in the first column of the table 2 With this information go to the map listed in the second column 3 Use the coordinates to locate the connection indicated on the map with its P J designation number Print Engine Plug Jack Designators Print Engine Plug Jack Designators P J Map Coordinates Remarks 3 3 E 138 Connects Image Processor Board and Multi Pro...

Page 543: ...Harness J121 2 H 122 Connects Laser Unit and Laser Unit Harness J141 3 I 136 Connects LED and Top Low Voltage Harness J144 1 C108 Connects EEPROM Board and Belt Harness Transfer Unit J144 4 D 153 Connects EEPROM Board and Right Side Harness P J151 Connects Laser Unit and MCU Board J161 3 G 136 Connects HVPS and MCU Board J171 1 H 106 Connects Fuser and Fuser Harness J181 3 I 139 Connects Dispenser...

Page 544: ...ve Assembly Tray 2 Motor with Right Side Harness J261 4 H 152 Connects Humidity Temperature Sensor and Humidity Temperature Harness J272 1 I 110 Connects Front Cover Harness and Right Side Harness J273 2 H 126 Connects Right Side Harness and Optional 550 Sheet Feeder Feeder Unit Harness J275 1 I 108 Connects Tray 1 MPT No Paper Harness and Right Side Harness J276 1 I 109 Connects Exit Clutch Harne...

Page 545: ...P Sensor Harness not used on 6180 J2721 1 B 107 Connects Transfer Unit and Front Cover Harness J2751 1 E 110 Connects Tray 1 MPT No Paper Sensor and Tray 1 MPT No Paper Harness J2761 1 I 107 Connects Main Drive Exit Clutch and Exit Clutch Harness J2900 1 I 110 Connects Control Panel Harness and Image Processor Harness J5041 3 F 138 Not connected used in Production process only J27212 1 D 107 Conne...

Page 546: ...ard and Tray 3 Chute Harness J422 6 G 179 Connects Optional Feeder Board and Tray 3 Motor Harness J423 6 G 180 Not connected J4201 6 H 185 Connects Turn Clutch and Tray 3 Turn Harness J4202 6 H 185 Not connected J4211 6 I 184 Connects Optional Size Switch and Tray 3 Chute Harness J4212 6 H 184 Connects Tray 3 Chute Harness and Tray 3 No Paper Harness J4213 6 H 185 Connects Feed Clutch and Tray 3 C...

Page 547: ... J427 5 F 168 Connects Duplex Board and Duplex Fan J428 5 F 168 Connects Duplex Board and Duplex Unit Harness J429 5 F 169 Connects Duplex Board and Duplex Motor J430 5 F 168 Connects Duplex Board and Duplex Sensor Harness J431 5 F 168 Connects Duplex Board and Duplex Clutch J2720 5 I 169 Connects Duplex Duplex Unit Harness and printer J4301 5 E 167 Connects Duplex Jam Sensor and Duplex Sensor Har...

Page 548: ...ndicate the location of key connections within the printer Connections are referenced by their P J designation 1 General Diagram Plug Jack Locations 2 Map 1 Electrical and Drive 3 Map 2 Laser Unit 4 Map 3 Image Processor Board and Dispenser 5 Map 4 LVPS and MCU Board 6 Map 5 Duplex Unit 7 Map 6 Optional 550 Sheet Feeder ...

Page 549: ...J314 CRUM Connector C PL5 1 3 P J313 CRUM Connector M PL5 1 3 P J312 CRUM Connector Y PL5 1 3 P J311 P J31 CRU Sensor Y PL5 1 4 P J191 P J19 CRU Sensor M PL5 1 4 P J192 CRU Sensor K PL5 1 4 P J193 CRU Sensor C PL5 1 4 P J194 Dispenser Y PL5 1 12 P J181 P J18 Dispenser M PL5 1 12 P J182 Dispenser K PL5 1 12 P J183 Dispenser C PL5 1 12 P J184 Feeder Clutch PL3 1 20 P J235 Turn Clutch PL3 2 25 P J234...

Page 550: ...ervice Manual Plug Jack and Wiring Diagrams Map 1 Electrical and Drive A 102 103 104 105 106 107 108 109 110 111 112 113 114 115 101 B C D E F G H I J K L s6180 418 171 211 2900 220 2721 27213 27212 144 236 251 272 2751 222 275 221 276 2761 ...

Page 551: ...e Manual 10 11 Plug Jack and Wiring Diagrams Map 2 Laser Unit A 117 118 119 120 121 122 123 124 125 126 127 128 129 130 116 B C D E F G H I J K L s6180 419 193 121 194 235 233 234 192 191 232 231 314 313 312 273 2322 2412 2411 2321 241 311 ...

Page 552: ...rinter Service Manual Plug Jack and Wiring Diagrams Map 3 Image Processor Board and Dispenser A 132 133 134 135 136 137 138 139 140 141 142 143 144 145 131 B C D E F G H I J K L s6180 420 161 184 29 183 141 182 181 401 101 3 111 5041 ...

Page 553: ...iring Diagrams Map 4 LVPS and MCU Board A 147 148 149 150 151 152 153 154 155 156 157 158 159 160 146 B C D E F G H I J K L s6180 421 261 CN1 44 502 501 144 481 48 47 504 503 40 The CN1 is printed on the board 17 16 12 27 26 24 31 14 11 10 19 15 18 22 21 25 23 101 NVRAM ...

Page 554: ... 6180 Color Laser Printer Service Manual Plug Jack and Wiring Diagrams Map 5 Duplex Unit A 162 163 164 165 166 167 168 169 170 171 172 173 174 175 161 B C D E F G H I J K L s6180 422 1 427 430 431 428 4301 2720 429 ...

Page 555: ...k and Wiring Diagrams Map 6 Optional 550 Sheet Feeder 273 4212 4213 4202 4201 42121 422 421 419 423 420 1 4211 4222 CN2 4221 CN1 The CN1 and CN2 are printed on the board A 177 178 179 180 181 182 183 184 185 186 187 188 189 190 176 B C D E F G H I J K L s6180 423 ...

Page 556: ...notes a Plug Denotes a Jack Denotes Pin yy and Jack yy of the connector Pxx and Jxx Denotes a Jumper Point JPxxx xxx Each end of the Jumper connection has a numeric designation Denotes the parts PL X Y Z implies the item Z of plate PL X Y in Parts List Denotes functional parts attached with functional parts name s6180 467 s6180 468 P Jxx YY s6180 469 JPxxx s6180 470 Fuser PL X Y Z s6180 471 Heater...

Page 557: ...L High H The given voltage is for signal in high status The arrow indicates the direction of signal Denotes the function and logic value of the signal when the function operated Low L High H The given voltage is for signal in high status The arrow indicates the direction of signal Denotes a connection between wires Denotes a Clutch or Solenoid Denotes a Motor Symbol Description Control s6180 473 D...

Page 558: ...tch single pole single throw switch Denotes an On Off Switch Temperature normally close Denotes an NPN Photo transistor I L 24 VDC Denotes DC voltage when the Interlock Switch in MCU Board turns On 5 VDC 3 3 VDC Denotes DC voltage SG Denotes signal ground AG Denotes analog ground RTN Denotes return Symbol Description s6180 466 s6180 480 s6180 481 s6180 482 s6180 484 s6180 483 ...

Page 559: ... Paper Sensor with MCU Board Drive Connections of Main Drive with MCU Board Feeder Connections of Tray No Paper Sensor with MCU Board Connections of Size Switch with MCU Board Connections of Feed Clutch with MCU Board Connections of Turn Clutch with MCU Board ROS Laser Unit Connections of Laser Unit with MCU Board Xerographic Connections of ADC Sensor with MCU Board Connections of ADC Solenoid wit...

Page 560: ...Optional Turn Clutch with Optional Feeder Board Connections of Optional Feeder Drive with Optional Feeder Board Connections of Optional Feed Clutch with Optional Feeder Connections of Tray No Paper Sensor with Optional Feeder Board Connections of Optional Size Switch with Optional Feeder Board Duplex Connections of Duplex Board with MCU Board Connections of Jam Sensor Duplex with Duplex Board Conn...

Page 561: ...TD_VOUT 5V J27213 P27213 XCSD_SOL 24V S_DATA S_CLK 3 3V S G S_DATA S_CLK 3 3V S G P27211 J27211 J27 P27 Optional Feeder Board J27 B EEPROM XPRO EEPROM XPRO P274 J274 J276 P276 J2761 P2761 J275 P275 J2751 P2751 J273 P273 P419 J419 B10 B9 B8 B7 B6 B5 B4 B3 B2 B1 B20 B19 B18 B17 B16 B15 B14 B13 B12 B11 1 2 3 4 5 6 7 8 9 10 1 2 3 4 1 2 1 2 3 1 2 3 3 2 1 1 2 2 1 2 1 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8...

Page 562: ...2 CT2 2 1 1 2 CT2 CT2 2 1 1 2 CT2 CT2 2 1 1 2 1 2 3 6 5 4 1 2 3 10 9 8 4 5 6 7 6 5 1 2 3 1 2 3 4 1 2 3 1 2 3 5 4 3 5 4 3 1 2 4 5 2 1 2 1 4 3 2 1 3 2 1 CT2 CT2 CT6 CT4 CT6 xMPT_FEED xTRAY2_FEED xTURN_CLT xREGI_CLT 24V 24V 24V 24V Tray 1 MPT Feed Solenoid Tray 2 Feed Clutch Turn Clutch Regi Clutch Regi Sensor Tray 2 No Paper Sensor Tray 2 Size Switch Not Used On 6180 OHP Temperature Sensor OHP LED J...

Page 563: ...24V 24V S G 3 3V Reserve Dup_HOT RXD TXD N C N C N C N C N C N C N C N C N C N C J31 P31 J2720 P2720 P428 J428 CZ10 CZ10 XR10 T432 RIZ10 T4320 T43210 T4321 T4322 T43221 Duplex Board J430 J4301 P4301 P430 J431 P431 J427 P427 J429 P429 Duplex Jam Sensor Duplex Clutch Duplex Motor Duplex Fan DUP_JAM S G 3 3V P UP CT3 CT3 CT3 CT3 CT6 CT6 CZ3 CZ3 CT10 24V C2_TURN 1 2 3 4 5 6 24V DUP_MOT_A DUP_MOT_B DUP...

Page 564: ...2121 J421 P421 P4211 J4211 P423 24V xTRAY3_TURN 3 3V P UP S G TRAY3_LOWPAPER 1 2 3 1 2 3 4 4 3 2 1 1 2 3 1 2 3 3 2 1 3 2 1 3 2 1 6 5 4 2 1 5 6 7 xFDR_MOT_ENA FDR_MOT_ALARM FDR_MOTOR_CLK xFDR_MOT_LO RTN 24V 1 2 1 2 2 1 1 2 3 3 4 5 3 2 1 3 2 1 6 7 8 9 10 4 3 2 1 24V xTRAY3_FEED 3 3V P UP S G TRAY3_NOPAPER TRAY3_SIZE2 TRAY3_SIZE1 S G TRAY3_SIZE0 CT3 CT3 CT3 MCT3 MCT3 XR4 XR2 CT2 XR2 CT3 CT3 XR3 XR4 J...

Page 565: ... 8 N C N C N C N C RTN 24V RTN 24V S G xMAIN_MOT_ENA MAIN_MOT_ALARM MAIN_MOT_CLK xMAIN_MOT_LO xMAIN_MOT_CW CCW RTN 24V RTN 24V S G xSUB_MOT_ENA SUB_MOT_ALARM SUB_MOT_CLK xSUB_MOT_LO xSUB_MOT_BRAKE RTN 24V RTN 24V S G xDEVE_MOT_ENA DEVE_MOT_ALARM DEVE_MOT_CLK xDEVE_MOT_LO xDEVE_MOT_BRAKE 24V 24V RTN RTN 5V xPH_MOT_ENA PH_MOT_CLK PH_MOT_ALARM P21 J21 J211 P211 J221 P221 J222 P222 P22 J22 J22 A J22 B...

Page 566: ...6 CT6 XR6 CT6 XR6 CT6 Toner Motor Y Toner Motor M Toner Motor K Toner Motor C A 1 Y B 2 M C 3 C D 4 K P19 J19 J191 P191 J192 P192 J193 P193 J194 P194 Cartridge Sensor Y Cartridge Sensor M Cartridge Sensor K Cartridge Sensor C 1 2 3 4 5 6 7 8 9 10 11 12 3 2 1 3 2 1 3 2 1 3 2 1 CT3 CT3 CT3 CT3 MCT12 MCT20 MCT20 3 3V P UP S G xTNRBTL_1_Y 3 3V P UP S G xTNRBTL_2_M 3 3V P UP S G xTNRBTL_3_K 3 3V P UP S...

Page 567: ...erved S G _IP xBD S G _IP xTOP_A_Y xTOP_B_M xTOP_C_C xTOP_D_K S G _IP xSRDY xCRDY xCMD xSTS S G _IP DEEP_SLEEP 3 3V_MOU S G _IP xTEST_PRINT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 Image Processor IP Board 1 2 3 4 5 6 7 8 xVDO_A_Y S G _IP xVDO_B_M S G _IP xVDO_C_C S G _IP xVDO_D_K S G _IP VH4 P401 J401 Control Panel OP_PANE 1 2 3 4 5...

Page 568: ...11 10 9 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 1 2 3 4 5 6 7 8 1 2 3 4 5 6 A1 A2 A3 A4 A5 A6 B1 B2 B3 B4 B5 B6 A7 A8 A9 A10 A11 A12 B7 B8 B9 B10 B11 B12 N C N C N C N C RTN 24V RTN 24V S G xMAIN_MOT_ENA MAIN_MOT_ALARM MAIN_MOT_CLK xMAIN_MOT_LO xMAIN_MOT_CW CCW RTN 24V RTN 24V S G xSUB_MOT_ENA SUB_MOT_ALARM S...

Page 569: ...S G TRAY3_SIZE2 CT3 CT3 MCT3 CT3 CT3 MCT3 XR4 XR2 CT2 XR2 CT3 XR3 XR4 J17 P17 J171 S P171 S P171 13R RIZ K4GG SQ3FL LF J171 13P RIZ K2GG S3RL LF N C N C 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 S G 3 3V S_CLK S_DATA S G FSR_STS FSR_TEMP_VC FSR_TEMP_VD S G EXIT_SNS S G 3 3V P UP CZ12 CZ18 CZ18 CZ8 CZ8 P1711 P1712 P1713 1 2 3 EEPROM Fuser P174 J174 13 12 11 10 9 8 7 6 5 4 3 2 1 P176 ...

Page 570: ...n PL9 1 10 FAN 24VDC FAN ALARM SG I L 24VDC P J501 P J14 3 3VDC 5VDC 1 2 3 4 7 8 9 10 11 12 13 P J15 1 2 SG 13 12 11 10 7 6 5 4 3 2 1 3 1 1 2 3 Interlock Harness PL9 1 3 SG 5VDC 3 3VDC SG LV TYPE DEEP SLEEP SLEEP 24V OFF FAN STOP FAN LOW FAN ALARM Inlet Harness PL9 1 16 P J481 P J48 s6180 424 Power Switch PL9 1 13 TOP LV Harness PL10 1 16 Interlock 24VDC 4 2 P J481 LVPS PL9 1 4 TOP LV Harness PL10...

Page 571: ... the power supply voltage 3 3 VDC 5 VDC or 24 VDC exceeds the specified voltage respectively At this time the operating point is 32 VDC or less for 24 VDC 7 VDC or less for 5 VDC or 4 4 VDC or less for 3 3 VDC The circuit is reset when the power is turned Off and then On again after certain time Deep Sleep Mode Power Saver The output of the following power supply are stopped according to the signa...

Page 572: ...ON X XXVDC 2 1 1 2 3 4 5 6 7 8 TRAY 2 MOT CLK TRAY 2 MOT ALARM P J275 P J23 8 9 10 3 2 1 4 5 6 REGI SENSED L 3 3VDC SG P J2322 3 2 1 PULL UP 3 3VDC Registration Photo Sensor PL3 2 30 P J232 11 12 I L 24VDC REGI CL ON L 24VDC 2 1 1 2 P J233 Registration Clutch PL3 1 19 17 18 I L 24VDC I L 24VDC I L 24VDC 5VDC FEED SOL ON L 24VDC 2 1 1 2 P J236 Tray 1 MPT Feed Solenoid PL3 1 3 s6180 425 Interlock 24...

Page 573: ...tects signal of the Registration area by the Photo Sensor Registration Sensor REGI CL ON L 24 VDC On Off signal of the Tray 1 MPT Feed Solenoid OHP LED On Off signal of the OHP LED Board not used on 6180 OHP SENSED L 3 3 VDC Detects signal of the transparency sheet by the Photo Sensor OHP Sensor Board not used on 6180 TEMP Data on temperature inside the printer TRAY2 MOT ON X XX VDC Drives control...

Page 574: ...1 10 11 9 8 7 6 5 4 3 2 Main Motor I L 24VDC SG I L 24VDC SG MAIN MOT ON MAIN MOT ALARM MAIN MOT CLK MAIN MOT LO MAIN MOT CW CCW M SG B1 B2 B4 B5 B6 B3 B8 B9 B10 B7 P J222 10 9 8 7 6 5 4 3 2 1 Developer Motor I L 24VDC SG I L 24VDC SG DEVE MOT ON DEVE MOT ALARM DEVE MOT CLK DEVE MOT LO DEVE MOT BRAKE s6180 426 M B15 B16 Right Side Harness PL10 1 15 Right Side Harness PL10 1 15 Right Side Harness P...

Page 575: ...rol signal of the Main Motor MAIN MOT ALARM MAIN MOT LO MAIN MOT CW CCW SUB MOT ON Drives control signal of the Sub Motor SUB MOT ALARM SUB MOT CLK SUB MOT LO SUB MOT BRAKE DEVE MOT ON Drives control signal of the Developer Motor DEVE MOT ALARM DEVE MOT CLK DEVE MOT LO DEVE MOT BRAKE EXIT CL ON L 24 VDC On Off signal of the Exit Clutch ...

Page 576: ... 24 VDC On Off signal of the Turn Clutch MCU Board PL9 1 20 I L 24VDC TURN CL ON L 24VDC Right Side Harness PL10 1 15 Registration Sensor Harness PL3 2 37 P J234 2 1 1 2 13 14 Turn Clutch PL3 2 25 Feed Clutch PL3 1 20 5 6 7 P J2321 3 2 1 PULL UP 3 3VDC SG PAPER EMPTY SENSED L 3 3VDC Tray No Paper Photo Sensor PL3 2 30 P J232 1 2 3 6 5 4 I L 24VDC FEED CL ON L 24VDC P J235 2 1 1 2 15 16 1 2 3 4 P J...

Page 577: ...switches of the Size Switch Note The Actuator is pushing the Size Switch FEED CL ON L 24 VDC On Off signal of the Feed Clutch Paper Size Switches SW 1 SW 2 SW 3 Letter SEF Off Off On A4 SEF Off On On A5 Off On Off B5 SEF On Off Off Legal 13 SEF On On Off Legal 14 SEF On On On Executive SEF On Off On No Tray Off Off Off Signal Line Name Description Switch 1 Switch 2 Switch 3 Size Switch s6180 288 ...

Page 578: ...the Laser Diode MONIT C MONIT M MONIT Y MCU Board PL9 1 20 P J12 P J121 1 2 3 4 5 6 LASER MOT ON SG I L 24VDC SOS 7 8 9 10 11 12 LASER MOT CLK 5V LD SG V REF K V REF C V REF M V REF Y SG LOCK LASER MOT ON SG 24VDC 5VDC SOS SG CLK Laser Unit PL5 1 2 Laser Unit Motor Laser Unit Board s6180 428 13 14 MONIT K 15 16 17 18 19 20 20 19 18 17 16 1 2 3 4 5 15 14 13 12 11 10 1 2 3 5 4 3 2 1 3 2 1 9 8 7 6 5 ...

Page 579: ...Phaser 6180 Color Laser Printer Service Manual 10 39 Plug Jack and Wiring Diagrams DATA K Provides video signal of the Laser Diode DATA C DATA M DATA M Signal Line Name Description ...

Page 580: ...2 13 1 14 SG 3 3VDC CLOCK SG 3 3VDC CLOCK SG 3 3VDC CLOCK I L 24VDC 5VDC ADC SENSOR LED REM ADC V MONI ADC SOL ON L 24VDC A11 SG B17 B18 B19 B20 P J27213 2 1 1 2 ADC Solenoid EEPROM Belt P J144 4 3 2 1 SG 5VDC HUMI TEMP P J26 1 2 3 4 J261 CN1 CN1 is printed on the board 4 3 2 1 EEPROM Board XPRO PL9 1 1 Humidity Temperature Sensor PL9 1 19 Top LV Harness PL10 1 16 ERASE Y M C ON L 3 3VDC ERASE K O...

Page 581: ...data measured by the ADC Sensor Analog value LED REM Removes signal of the LED of the ADC Sensor ADC V MONI Controls signal of the ADC Sensor DATA Controls signal of the EEPROM Board CLOC TEMP Temperature data in the printer by the Humidity Temperature Sensor Analog value HUMI Provides Humidity Temperature data in the printer by the Humidity Temperature Sensor Analog value ERASE K ON L 3 3 VDC On ...

Page 582: ...L5 1 17 P J161 J161 P162 P163 P162 1 P163 1 DB4 TR4 TR3 TR2 TR1 ESA BCR BTR BTR Bias Transfer Roll BCR Bias Charge Roll ESA Electric Static Attachment ESA Developer DB3 DB2 DB1 10 9 8 7 6 5 4 3 TR MON CF MON COLOR CLK 3 3VDC SG 9 10 2 1 5VDC SG I L 24VDC s6180 430 K C M Y Interlock 24VDC 5 5VDC 3 3VDC RED WHT WHT White Soldered Connector DATA ...

Page 583: ...Phaser 6180 Color Laser Printer Service Manual 10 43 Plug Jack and Wiring Diagrams Signal Line Name Description TR MON Controls signal of the HVPS CF MON COLOR DATA CLK ...

Page 584: ...3 P183 6 5 4 3 2 1 J183 1 2 3 4 5 6 P184 6 5 4 3 2 1 J184 1 2 3 4 5 6 Top LV Harness PL10 1 16 Toner Sensor Harness PL10 1 9 CRUM Harness PL10 1 13 P J191 3 Print Cartridge Y Sensor PL5 1 8 Print Cartridge M Sensor PL5 1 8 Print Cartridge K Sensor PL5 1 8 Print Cartridge C Sensor PL5 1 8 2 1 P J19 1 2 1 2 3 PULL UP 3 3VDC SG CARTRIDGE Y SENSED L 3 3VDC PULL UP 3 3VDC SG CARTRIDGE M SENSED L 3 3VDC...

Page 585: ...ENSE MOT A Drives control signal of the Dispenser K K DISPENSE MOT B K DISPENSE MOT XA K DISPENSE MOT XB CARTRIDGE Y SENSED L 3 3 VDC Detects signal of the Print Cartridge Y Sensor CARTRIDGE M SENSED L 3 3 VDC Detects signal of the Print Cartridge M Sensor CARTRIDGE K SENSED L 3 3 VDC Detects signal of the Print Cartridge K Sensor CARTRIDGE C SENSED L 3 3 VDC Detects signal of the Print Cartridge ...

Page 586: ...ser Harness PL6 1 11 SG PULL UP 3 3VDC Fuser PL6 1 10 1 2 3 J174 4 Lamp Control s6180 432 Thermostat Heater Non Contact Sensor NCS 1 2 3 P J175 P J172 P1711 P J171 P J47 P J14 P J501 P1712 P1713 P J173 2 3 1 Soft Touch Sensor STS 1 2 2 P J176 1 1 2 3 Exit Sensor 1 2 3 3 2 1 230V Spec 3 1 N HEAT1 1 2 3 1 2 3 LINE P J171 P J47 5 6 9 8 FUSER ON 3 3VDC 3 3VDC Used in production process only P J504 J50...

Page 587: ... for detecting high temperature Analog value VC Temperature data measured by the Humidity Temperature Sensor for controlling the temperature Analog value VD FUSER EXIT SENSED L 3 3 VDC Paper detects signal of the Fuser Exit by the Photo Sensor Exit Sensor FUSER ON Displays lighting signal of the Fuser Lamp RELAY TEST LOW Tests signal of the LVPS used in production process only RELAY TEST HIGH ...

Page 588: ...ess PL1 2 15 SG 3 3VDC DEEP SLEEP SG STS CMD CREADY SREADY SG VSYNC K VSYNC C VSYNC M VSYNC Y SG HSYNC SG 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 17 18 18 17 P J40 1 2 3 4 P J220 1 2 3 4 5 6 7 MCU Board PL9 1 20 LVPS PL9 1 4 Control Panel PL1 2 16 s6180 433 P J111 1 2 3 4 5 6 7 8 P J11 SG SG SG SG 5VDC SG 3 3VDC SG SG CLK 5VDC BACK LIGHT BL 5VDC 6 5 4 3 2 1 8 7 3 3VDC 3 3VDC 5VDC 3 3VDC 5VDC 5VDC 5...

Page 589: ...ard to the Image Processor Board CMD Commands signal transmitted from the Image Processor Board to the MCU Board CREADY Signal for indicating wether or not the printer is ready for receiving command signal SREADY VSYNC K Signal for indicating registration position of each of images Y M C and K VSYNC C VSYNC M VSYNC Y HSYNC Signal for data DATA K Video data of four colors DATA C DATA M DATA Y DATA ...

Page 590: ...21 1 2 3 4 4 3 2 1 5 6 2 1 Optional Feeder Drive PL12 2 10 M P J42121 3 2 1 PULL UP 3 3VDC SG PAPER EMPTY SENSED L 3 3VDC P J4211 4 3 2 PAPER SIZE SW 3 ON L 3 3VDC PAPER SIZE SW 2 ON L 3 3VDC PAPER SIZE SW 1 ON L 3 3VDC SG FEED MOT ON FEED MOT ALARM FEED MOT CLK FEED MOT LOW SG I L 24VDC 1 Optional Size Switch PL12 2 5 P J4212 3 2 1 1 2 3 I L 24VDC TURN CL ON L 24VDC P J4201 P J420 3 1 1 3 1 3 Tur...

Page 591: ...N CL ON L 24 VDC On Off signal of the Optional Turn Clutch FEED CL ON L 24 VDC Paper detects signal of the Feeder by the Photo Sensor Tray 3 No Paper Sensor PAPER SIZE SW 1 ON L 3 3 VDC On Off signal of the Optional Size Switch PAPER SIZE SW 2 ON L 3 3 VDC PAPER SIZE SW 3 ON L 3 3 VDC FEED MOT ON Drives control signal of the Optional Feeder Drive FEED MOT ALARM FEED MOT CLK FEED MOT LOW Paper Size...

Page 592: ...10 9 8 7 6 5 4 3 2 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 P J431 Duplex Board PL11 1 15 Duplex Sensor Harness PL11 1 13 P J429 2 3 4 5 6 Duplex Motor PL11 2 23 P J4301 3 2 1 PULL UP 3 3VDC SG DUP IN SENSED L 3 3VDC Duplex Jam Photo Sensor PL11 1 12 I L 24VDC DUP MOT A DUP MOT XA DUP MOT B DUP MOT XB P J430 1 2 3 I L 24VDC DUP CL ON L 24VDC 1 2 Duplex Clutch PL11 2 10 s6180 435 Interlock 24VD...

Page 593: ...signal of the Duplex Board Rxd DUP MOT A Drives control signal of the Duplex Motor DUP MOT B DUP MOT XA DUP MOT XB DUP IN SENSED L 3 3 VDC Paper detects signal of the Duplex by the Photo Sensor Duplex Jam Sensor DUP CL ON L 24 VDC On Off signal of the Duplex Clutch FAN 24 VDC Drives control signal of the Duplex Fan FAN ALARM ...

Page 594: ...10 54 Phaser 6180 Color Laser Printer Service Manual Plug Jack and Wiring Diagrams ...

Page 595: ...A Appendix Reference Contents Phaser 6180 Menu Map Firmware Update Printer Chain Link Codes Acronyms and Abbreviations ...

Page 596: ... Adj Adjust Color Regi Initialize NVM Init PrintMeter Reset Fuser PS Error Report PS Job Time Out PaperSelectMode Panel Lock Change Password Paper Type Paper Size MPT Mode Display Popup Paper Type Paper Size Paper Type Paper Size Ethernet TCP IP Protocol Host Access List Reset Defaults Adobe Protocol ECP Adobe Protocol PowerSaver Timer Audio Tones Time Out Panel Language Auto Log Print Print ID Pr...

Page 597: ... 10 The serial number of the printer is displayed Then the DownLoad Mode Send F W Data is displayed 11 On your computer locate the downloaded file Open the Boot directory Double click the Xeroxfwup exe file 12 Select the appropriate method USB or Parallel Click the Next button 13 The xeroxfwup window with the module number is displayed Click the Next button 14 On the printer Control Panel the Eras...

Page 598: ... with your printer IP address Click the Next button On the printer Control Panel messages are displayed from Receiving data Port 9100 Writing Port 9100 as the printer starts updating the firmware b For USB or Parallel connection The xeroxfwup window with the module number is displayed Click the Next button On the printer Control Panel messages are displayed from Receiving data Parallel USB Writing...

Page 599: ...he Next button On the printer Control Panel messages are displayed from Receiving data Port 9100 Checking Port 9100 Writing Port 9100 as the printer starts updating the firmware b For USB or Parallel connection The xeroxfwup window with the module number is displayed Click the Next button On the printer Control Panel messages are displayed from Receiving data Parallel USB Checking Parallel USB Wri...

Page 600: ...Sum Error 016 745 Header Error 016 757 Invalid User Auditron 016 758 Disabled Function Auditron 016 759 Limit Exceeded Auditron 016 982 RAM Disk Full 024 360 MCU Download Error 042 700 Over Heat Print Engine Over Heat 077 100 IOT Reg1 Jam Print Engine Reg1 Jam 077 101 IOT Reg2 Jam Print Engine Reg2 Jam 077 102 IOT Exit1 Jam Print Engine Exit1 Jam 077 103 IOT Exit2 Jam Print Engine Exit2 Jam 077 10...

Page 601: ...ty Control AMPV Average Monthly Print Volume APC Auto Power Control ASSY Assembly ATM Adobe Type Manager BCR Bias Charge Roller BOOTP Boot Parameter Protocol BSD Block Schematic Diagram BTM Bottom BTR Bias Transfer Roller CAM Cam Shaft CCD Charge Coupled Device Photoelectric Converter CCW Counter Clock Wise CD Circuit Diagram CD Compact Disc CFD Computational Fluid Dynamics CLT Clutch CMYK Toner c...

Page 602: ...EEC European Economic Community EEPROM Electrically Erasable Programmable Read Only Memory ESA Electric Static Attachment ESD Electrostatic Discharge A transfer of charge between bodies at different electrostactic potential ESS Printer Controller FCC Federal Communications Commission FDR Feeder FE Field Engineer FPOT First Print Output Time FR FRNT Front FRU Field Replaceable Unit GB Giga Byte GND...

Page 603: ...nting KB Kilo Byte LAN Local Area Network LCD Liquid Crystal Display LD Laser Diode LED Light Emitting Diode LEF Long Edge Feed LH Left Hand LPD Line Printer Daemon LPR Line Printer Remote LTR Letter Size Paper 8 5 x 11 inches LVPS Low Voltage Power Supply MAC Media Access Control MB Mega Byte MCU Machine Control Unit Engine Control Board MHz Mega Hertz MIB Management Information Base MICR Magneti...

Page 604: ... Layer P J Plug Jack electrical connections PJL Printer Job Language PL Parts List POP3 Post Office Protocol version 3 PPD PostScript Printer Description PPM Pages Per Minute PPS Pages PV Print Volume Management PWB Printed Wiring Board PWBA Printed Wiring Board Assembly RAM Random Access Memory RegiCon Registration Control RET Retard RH Relative Humidity RLS Release RMS Root Mean Square Voltage R...

Page 605: ... Manual A 11 Reference SNR Sensor SOL Solenoid SOS Start of Scan STS Soft Touch Sensor TDC Toner Density Control TNR Toner TRNS Transport UI User Interface USB Universal Serial Bus WINS Wireless Integrated Network Sensor Acronym Description ...

Page 606: ...A 12 Phaser 6180 Color Laser Printer Service Manual Reference ...

Page 607: ...3 2 display A 6 message summary 3 6 cleaning Print Cartridge 7 3 tools 7 2 clearances 1 19 Clutch 2 56 Duplex 2 42 Exit 2 35 Friction 2 19 2 25 2 48 Tray 1 Registration 2 22 Tray 1 Turn 2 22 Tray 2 Feed 2 20 Tray 3 Feed 2 45 Tray 3 Turn 2 46 collation 1 24 color registration 2 54 auto adjustment 6 3 disabling 6 3 enabling 6 3 manual adjustment 6 4 configuration page 1 27 consumables Print Cartridg...

Page 608: ... 2 37 part number 9 27 removal 8 79 wiring diagram 10 40 Electric Static Attachment ESA 2 10 electrical flow diagram 2 41 specifications 1 14 electrostatic discharge ESD 1 vi End Guide Tray 2 location 2 16 operation 2 17 Tray 3 location 2 43 operation 2 43 envelopes supported sizes 1 22 Erase Lamp 2 34 troubleshooting black 4 60 troubleshooting CMY 4 61 error history report accessing 3 2 chain lin...

Page 609: ...n 2 55 Exit Roller 2 29 Exit Sensor 2 29 Heat Lamp 2 29 Heat Roller 2 28 insert Fuser error 3 32 operation 2 28 part number 9 21 9 38 removal 8 10 replace Fuser error 3 34 temperature control 2 55 Temperature Sensors 2 29 Thermostat 2 29 warming up 2 55 wiring diagram 10 46 H Humidity Sensor connector location 10 13 location 2 36 operation 2 37 part number 9 27 removal 8 86 troubleshooting 3 101 w...

Page 610: ... removal 8 7 Tray 1 Feed Roller part number 9 13 removal 8 39 Tray 2 Feed Roller part number 9 16 removal 8 49 Tray 2 Retard Roller part number 9 11 removal 8 33 Tray 3 Feed Roller part number 9 33 removal 8 104 Tray 3 Retard Roller part number 9 37 removal 8 109 MCU Board communication error 3 78 connector location 10 13 firmware error 3 77 location 2 36 NVRAM error 3 79 operation 2 40 part numbe...

Page 611: ...location 10 15 operation 2 46 status 10 51 wiring diagram 10 50 output tray 1 2 P Packaging Kit part number 9 40 paper supported sizes 1 22 supported types and weights 1 22 paper detection 2 27 paper path components 2 15 flow diagram 2 14 paper size detection 2 50 Parallel Port location 1 5 troubleshooting 3 104 parameters admix mode 2 52 high area coverage mode 2 52 potential control 2 51 service...

Page 612: ...on 10 11 operation 2 22 troubleshooting 4 29 wiring diagram 10 32 report error history 1 30 job history 1 29 PCL fonts list 1 28 PCL macro list 1 28 postscript fonts list 1 29 print meter 1 30 resources 4 83 Retard Roller Tray 2 operation 2 17 part number 9 11 removal 8 33 Tray 3 location 2 43 operation 2 43 part number 9 37 removal 8 109 Right Side Cover part number 9 5 removal 8 12 S safety symb...

Page 613: ...error 3 51 insert Transfer Unit error 3 49 operation 2 9 2 30 part number 9 17 9 38 ready life error 3 52 removal 8 7 replace Transfer Unit error 3 50 wiring diagram 10 40 Tray 1 MPT components 2 22 Feed Roller part number 9 13 removal 8 39 Feed Solenoid operation 2 23 part number 9 13 removal 8 35 troubleshooting 4 53 wiring diagram 10 32 jam error 3 18 No Paper Sensor connector location 10 10 op...

Page 614: ...r Sensor connector location 10 15 operation 2 45 troubleshooting 4 35 wiring diagram 10 50 operation 2 43 part number 9 37 Retard Roller location 2 43 operation 2 43 part number 9 37 removal 8 109 Side Guide location 2 43 operation 2 43 Size Switch connector location 10 15 operation 2 46 wiring diagram 10 50 Turn Clutch connector location 10 15 operation 2 46 troubleshooting 4 56 wiring diagram 10...

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