Epson Aculaser C9200N Service Manual Download Page 48 | Manualshive

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EPSON AcuLaser C9200N

Revision D

OPERATING PRINCIPLES

Operating Principle of Main Unit Mechanism

48

Confidential

DEVELOPER FLOW

1.

Toner supplied from the rear end of the Developing Unit is fed to the lower screw.
It is then fed to the front of the unit, while being mixed with developer and
electrically charged by the Supply/Agitating/Conveying Screws.

2.

The TCR Sensor installed on the underside of the Developing Unit detects toner-to
carrier ratio during this time.

3.

The developer, fed to the front of the Developing Unit, is conveyed further to the
upper screw.

4.

The Toner sticks to the electrostatic latent image on the surface of the PC Drum.
The developer that is left on the Sleeve is returned to the lower screw by the
magnetic pole positioning of the Developing Roller. It is then conveyed to the rear
side of the Photoconductor Unit.

Figure 2-22. Developer flow (For PU/Y)

Supply/Agitating/Conveying
Screws

PC Drum/Y

Developing Roller

Toner Supplied from Hopper

Doctor Blade

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Summary of Contents for Aculaser C9200N

Page 1: ...SERVICE MANUAL A3 Color Laser Printer EPSONAcuLaser C9200N SEPG08001 Confidential ...

Page 2: ...ontains confidential information and sensitive matters special care should be taken when handling the manual The contents of this manual are subject to change without prior notice as a result of continuing improvements to the product s performance and functions Some of the descriptions or the appearance of some parts in this manual may differ from those on an actual product Other product names use...

Page 3: ...dditional information such as panel operations connector pin layouts parts list and exploded diagrams for reference Manual Configuration Symbols Used in this Manual Indicates an operating or maintenance procedure practice or condition that if not strictly observed would result in injury or loss of life Indicates an operating or maintenance procedure practice or condition that if not strictly obser...

Page 4: ... observed could result in personal injury or may cause damage to or destruction of equipment Never deactivate the safety equipment installed on the product for any reason whatsoever e g Making a connection circuit bypasses the safety equipment Name Function Purpose Interlock switch Front Door SW Right Door SW Shuts off 24 V DC power line when the Front Door or Right Door is opened Interlock switch...

Page 5: ...cautions Disassembling and adjustment procedures not specified herein may result in hazardous radiation exposure Do not disassemble or attempt to adjust the PH unit for any reason whatsoever When the PH unit malfunctions replace it with a new one Laser Openings ...

Page 6: ...essed air products such as air duster for cleaning during repair and maintenance the use of such products containing flammable gas is prohibited Connect the printer to an electrical outlet that matches the printer s rated voltage and power requirements Do not connect any other devices to the electrical outlet supplying the printer Doing so can cause overloading of the electrical circuit and may ca...

Page 7: ...er into the flames Do not use vacuum cleaner for home use to clean up spills of powdered toners The very fine particles can cause fire explosion Sweep them thoroughly with a broom or wipe them with a cloth moistened with neutral detergent If a large amount of toner is spilled use a toner vacuum designed specifically to clean toner Ozone gas is generated by the printer as a by product of the printi...

Page 8: ... partially Revised E555 Chapter 5 Table 5 3 Update method for Firmware revised the contents Chapter 7 In 7 2 Wiring Diagram added connector CNDM3 7 5 5 Maintenance Status Sheet revised the contents partially C May 17 2010 Revision Chapter 1 1 2 1 Error Message and Troubleshooting was added 1 2 2 Warning Message and Troubleshooting was added Chapter 3 3 3 4 Other Errors was added Chapter 4 Mechanic...

Page 9: ...Operating principle of Option mechanism 85 2 3 1 Optional Cassette 85 2 3 2 Duplex Unit 89 2 4 Other Control 94 2 4 1 Fan Control 94 2 4 2 Engine Section Parts Operated When the Main Power Switch is Turned ON 95 Chapter 3Troubleshooting 3 1 Overview 97 3 1 1 Procedure Outline for Troubleshooting 97 3 1 2 Preliminary Check 97 3 1 3 Precautions in Performing Troubleshooting Work 98 3 1 4 Troubleshoo...

Page 10: ...stment Item 314 5 2 Adjustment 315 5 2 1 Skew Adjustment 315 5 2 2 MP Tray Mechanical Adjustment 316 5 2 3 Reset Life Counter 317 5 2 4 Writing USB ID 318 5 3 Firmware Update 320 Chapter 6MAINTENANCE 6 1 Cleaning 332 Chapter 7APPENDIX 7 1 Connection Diagram 338 7 2 Wiring Diagram 339 7 3 Connector Layout Drawing 346 7 4 Control Panel Special Operations 347 7 4 1 Operation Method Functions 347 7 4 ...

Page 11: ...Confidential C H A P T E R 1 PRODUCTDESCRIPTION ...

Page 12: ...n 109 seconds 2 120 V Less than 109 seconds 2 230 V First Print Out 3 Color 11 4 seconds Monochrome 8 1 seconds Dimensions W x D x H 648 mm x 608 mm x 477 mm Weight excluded consumables 49 5 kg Power supply AC 110 120 V 50 Hz 60 Hz 3 Hz AC 220 440 V 50 Hz 60 Hz 3 Hz Power consumption Max 110 120 V Less than 1340 W 220 240 V Less than 1390 W Color printing 110 120 V 581 W 220 240 V 576 W Monochrome...

Page 13: ...1 Control Panel 6 MP Tray 2 Output Tray 7 Paper Indicator 3 Cover B 8 Standard Cassette 4 Odor filter 9 Cover F Front Door 5 Cover A Right Door 1 9 8 7 6 5 4 2 3 Table 1 2 Part Names No Name No Name 1 Exhaust filter 5 AC inlet 2 Left side cover 6 Service connector 3 Type B interface card slot cover 7 Parallel interface connector 4 Ethernet interface connector 8 USB interface connector 3 4 5 7 8 6 ...

Page 14: ... Name No Name 1 Toner Cartridge Yellow 6 Photoconductor unit Black 11 Power switch 2 Toner Cartridge Magenta 7 Photoconductor unit Cyan 12 Cover H 3 Toner Cartridge Cyan 8 Photoconductor unit Magenta 13 Paper path G 4 Toner Cartridge Black 9 Photoconductor unit Yellow 5 Exposure window cleaning bar 10 Waste toner collector 5 11 4 3 2 1 10 6 9 7 8 12 13 ...

Page 15: ...and 0 5 kg in weight 2 Consumables are not included in the weight of the main unit Figure 1 4 Main Unit Figure 1 5 Main Unit with Optional Units Installed 608 mm 648 mm 477 mm Main Unit 49 5 kg 629 mm 699 mm 937 mm Optional Cassette 14 8 kg Main Unit Optional Cassette 1 level 64 3 kg 2 levels 79 1 kg 3 levels 93 9 kg Main Unit Duplex Unit 52 8 kg Main Unit Optional Cassettes 3 levels Printer stand...

Page 16: ...nfidential INSTALLATION SPACE REQUIREMENTS The following figure shows the dimensions of the space required around the printer Be sure to provide the space for installation operation and maintenance Figure 1 6 Installation Space Requirements 300 mm 200 mm 450 mm 820 mm 1125 mm 100 mm ...

Page 17: ...l media Transparency A4 LT 10 sheets Coated Paper A3F A3 A4 10 sheets Long Paper Width 210 mm 297 mm Length 458 mm 1 200 mm 1 sheets 127 160 g m2 Postcard Postcard Double postal card 4 sided postal card 10 sheets 190 g m2 Labels A4 LT 10 sheets 91 209 g m2 Thick paper A3F A3 A4 A5 B4 B5 LT HLT GLT LGL GLG EXE B F4 10 sheets 91 256 g m2 Envelope Monarch COM 10 DL IB5 C5 C6 10 sheets 91 256 g m2 Use...

Page 18: ...per of a non standard shape not rectangular Label that peels off easily Papers with glue staples or paper clips Inkjet printer paper Photo Quality Ink Jet Paper Glossy Paper Glossy Film etc Printouts printed by a heat transfer printer or an inkjet printer Transparency for other color laser printers or color photocopiers Printouts printed by another color monochrome laser printer or a photocopier S...

Page 19: ...Area excluding 5 mm margins on all four edges Values in parenthesis are for A3F Table 1 5 Guaranteed Print Area ENVELOPE ORIENTATION POSTCARD ORIENTATION 5 mm 7 mm 5 mm 5 mm 5 mm 7 mm Envelope Size Monarch COM 10 DL C5 C6 Feeding Direction Postcard type Postcard Front side printing Postcard Reverse side printing Front side of double postal card Back side of double postal card Feeding Direction Fee...

Page 20: ...ets Applicable to simplex printing only Name Life Toner Cartridge K Included in the initial package 5 000 pages Replacement 21 000 pages Toner Cartridge Y M C Included in the initial package 3 500 pages Replacement 14 000 pages Photoconductor Unit K 50 000 pages Photoconductor Unit Y M C 30 000 pages Waste toner collector 21 000 pages Odor filter Included in the K toner cartridge 15 000 pages Exha...

Page 21: ...buttons Printer language ESC Page Color ESC Page FX ESCP2 I239X PCL5c PCL6 Adobe PostScript3 and PDF1 6 Auxiliary software Configuration Status Sheet Supplies Status Sheet Usage History Sheet Reserve Job List Form Overlay List Network Status Sheet EpsonNet Config Web USB Ext I F Status Sheet only when connected to D4 compliant USB devices AUX Status Sheet only when Type B level 3 is installed PS3 ...

Page 22: ...Print Job X Writing ROM A Don t poweroff nnn mmm 1 Writing ROM P Don t poweroff nnn mmm 1 Reset to Save X Please Select File Please wait for print USB Memory Searching Files nnn Can t Print File Status Form Feed X Printing Configuration Status Sheet X Printing Supplies Status Sheet X Printing Usage History Sheet X ESC Page Font Sample X PCL Font Sample X ESCP2 Font Sample X FX Font Sample X I239X ...

Page 23: ...Needed Soon X Feed Roller C4 Needed Soon X Non Genuine Toner Cartridge X Table 1 6 List of Printer Messages Class Printer Status Error LED status Error Service Req Cffff 3 All flashing Service Req Eggg 3 All flashing Optional RAM Error O Format Required No LeftSW Yes OK SW O Write Error ROM A O Write Error ROM P O Jam Paper Size Error O Check Transparency O Paper Jam w w w w w 4 O Wrong Toner Cart...

Page 24: ...k K Only when a message exceeds the display digit in full spelling abbreviated forms C M Y K will appear 6 ppp Either of the following will appear Envelope Normal 7 Error location 8 Displays relevant values of the paper source in the panel setting except Auto 9 Displays relevant values of each paper feed size of the Tray menu in the panel setting Error Set Release Lever to ppp 6 Position O w w w w...

Page 25: ...r is not cancelled turn the printer off and on again Photocon Trouble uuuu The photoconductor unit of the specified color is out of order 1 Replace the photoconductor unit of the specified color with a normal one 2 Replace with a new photoconductor unit If the error is not cancelled turn the printer off and on again Install uuuu TnrCart The toner cartridge of the specified color is not installed O...

Page 26: ...h a new transfer unit Press the Start Stop switch to clear the error and continue printing Replace Maintenance Unit Printing has stopped because the maintenance unit has reached its lifetime Can be cleared by the Start Stop switch Replace with a new maintenance unit After replacement perform Reset Maint Counter on the panel Press the Start Stop switch to clear the error and continue printing Table...

Page 27: ...ing starts after a certain interval If printing does not continue cancel the job Turn Paper Cassette 1 2 3 4 An error occurred because the width of the paper set in the feeder device was narrower than the width set for printing With this printer the error occurs when the following conditions are met at the same time The width of the paper size specified for printing is 210 00mm or more The paper s...

Page 28: ...ty A CompactFlash is not installed Install a CompactFlash PS3CompactFlash Full When downloading PS3 fonts the CompactFlash memory is full and the fonts cannot be saved Delete previously downloaded fonts to empty the CompactFlash memory Can t Print Data was disregarded and not printed due to a problem in the data The following are conditions of this warning Bandwidth of the received data does not m...

Page 29: ...lanation Remedy Waste Toner Box Near Full Message warning that the waste toner box is approaching the end of its lifetime This message is cancelled by one of the following Executing Clear All Warnings in the Reset Menu Executing Reset in the Reset Menu Replacing the waste toner box with a new one Replace Fuser Message warning that the fuser unit has reached the end of its lifetime when it has been...

Page 30: ...Replacing the transfer unit with a new one Maintenance Unit Needed Soon This message appears when the maintenance unit is approaching its lifetime This message is cancelled by one of the following Executing Clear All Warnings in the Reset Menu Executing Reset in the Reset Menu Replacing the maintenance unit with a new one Table 1 8 Warning Message and Troubleshooting Message Explanation Remedy Fee...

Page 31: ...Confidential C H A P T E R 2 OPERATINGPRINCIPLES ...

Page 32: ...eas are exposed on PC Drum with laser radiation 3 Developing Image areas on drums are developed with toner 4 Primary transfer The toner image on PC Drum is transferred to Intermediate Transfer Belt 5 Cleaning PC Drum are cleaned 6 Secondary transfer The complete four color toner image on the Intermediate Transfer Belt is transferred to the paper 7 Electrical discharge The electrical charge of the ...

Page 33: ...5 17 16 18 19 4039T1C102AA 1 Fusing Unit 2 Transfer Belt Unit 3 2nd Transfer Roller 4 MP tray 5 Standard Cassette 6 Optional Cassette 7 Print Head Unit PH Unit K 8 Print Head Unit PH Unit C 9 Print Head Unit PH Unit M 10 Print Head Unit PH Unit Y 11 Waste Toner Collector 12 Photoconductor Unit Y 13 Photoconductor Unit M 14 Photoconductor Unit C 15 Photoconductor Unit K 16 Toner Cartridge Y 17 Tone...

Page 34: ... Fusing Unit Finally the paper is exited with face down Duplex mechanism of this machine uses circuit system The major steps of Duplex are described below When two documents are printed in Duplex 1 Firstly printing back up back side of the paper is executed After an image is fused the transfer route is switched at Paper exit section and the paper is drawn back inside the Duplex Unit 2 The paper is...

Page 35: ... Interface Board PWB D 9 Mechanical Control Board PWB M 5 DC Power Supply PU1 10 High Voltage Unit HV1 4039F5C501DA 1 10 9 8 7 2 3 4 5 6 1 Fusing Drive Motor M4 7 Cooling Fan Motor 1 M12 2 Main Motor M1 8 Toner Supply Motor Y M M6 3 Fusing Cooling Fan Motor 2 M11 9 Cooling Fan Motor 2 M22 4 Power Supply Cooling Fan Motor 1 M8 10 Toner Supply Motor C K M7 5 Ozone Ventilation Fan Motor M14 11 Color ...

Page 36: ...ase Lamp K LA1 4039F5C503DA 3 1 2 4 5 6 10 9 8 7 1 Developing Clutch K CL4 8 Waste Toner Full Sensor PC8 2 Exit Sensor PC2 9 Color PC Drive Main Sensor PC17 3 Temperature Humidity Sensor SE3 10 Color PC Drive Sub Sensor PC18 4 Registration Roller Sensor PC1 11 Black PC Drive Main Sensor PC15 5 OHP Sensor PC4 12 Black PC Drive Sub Sensor PC16 6 Registration Roller Clutch CL1 13 1st Image Transfer P...

Page 37: ...CD Paper Size Sensor PC9 2 Standard Cassette Feed Roller 8 Standard Cassette Separation Roller 3 Standard Cassette Separation Roller 9 Standard Cassette Feed Roller Bypass 4 Standard Cassette Device Detection Sensor PC12 10 Standard Cassette Paper Empty Sensor PC10 5 Standard Cassette Paper Near Empty Sensor PC11 11 Standard Cassette Paper Feed Clutch CL2 6 Standard Cassette Paper Size Board PWB I...

Page 38: ...increasing caused by decreasing the number of the sides comparing to Polygon Mirror which has four sides 2 Beam Array LD scans in two lines two lasers irradiated by two LD electrical components set up vertically with one side of Polygon Mirror Figure 2 5 Overview 4039T2C106AA 4038T2C008AA PH Unit 4038T2C034AA SOS Mirror Laser Diode Polygon Motor SOS Sensor 4038t2J005AB Transfer Belt 2nd Transfer R...

Page 39: ...in scan direction CD The print start position is determined by the start signal for main scan print and the range of the paper size output from the Mechanical Control Board PWB P The laser emission area is determined by the paper size The area of 4 mm 0 157 inch on both edges of the paper is however the void image area Sub scan direction FD The print start position is determined by the writing ima...

Page 40: ...in the main scanning and sub scanning directions The color shift correction is made when the Front Door is opened and closed the Transfer Belt is removed and reinstalled the Main Power Switch is turned OFF and ON or Calibration is carried out from the Control Panel Figure 2 8 Registration Control Color Shift Correction System SKEW CONTROL MECHANISM When the PH Unit is mounted on the main body inst...

Page 41: ... 4 1 Composition Figure 2 11 Composition 2 2 4 2 Drive Figure 2 12 Drive Overview 4038T2C010AA 4038T2C009AA 4039T2C107AA Photoconductor Unit Y M C Photoconductor Unit K Cleaning Blade PC Drum Y M C K Toner Collecting Screw Developing Unit Y M C K PC Drum Charge Corona Y M C K Developing Clutch K CL4 Color PC Drum Motor M2 Color Developing Motor M3 Main Motor M1 ...

Page 42: ...PU Life is detected by the PU Life counter value When the PU Life counter value is reached to the near life value the warning message Photocon xxxx Needed Soon is displayed When the PU Life counter value is reached to the life value the warning message Replace Photocon xxxx is displayed 4036ma2133c0 4038T2C009AA Operation when a new PU is detected Transfer Belt is retracted TCR automatic adjustmen...

Page 43: ...DRIVE MECHANISM Two independent PC Drum Motors for color and monochrome are used for the drive mechanism The Color PC Drum Motor drives the PC Drums Y M and C while the Main Motor drives the PC Drum K Figure 2 15 Drive overview 4038T2C013AA 4036ma2338c0 Charge Transport Layer CTL Charge Generating Layer CGL Aluminum Cylinder PC Drum Main Motor M1 PC Drum K PC Drum C PC Drum M PC Drum Y Color PC Dr...

Page 44: ...G PRINCIPLES Operating Principle of Main Unit Mechanism 44 Confidential 2 2 6 Charge Corona section 2 2 6 1 Composition Figure 2 16 Composition 4038T2C027AA 4039T2C108AA Comb Electrode Grid Mesh Grid Mesh Cleaning Blade Comb Electrode Y M C K ...

Page 45: ... been scraped off the surface of the PC Drum is fed by the Toner Collecting Screw back toward to the Conveying Screw in the rear of the machine It is then collected in the Waste Toner Collecting Box 3 The surface of the PC Drum after the image transfer process is irradiated with light from the Main Erase Lamp This neutralizes any potential left on the surface of the PC Drum Figure 2 17 Cleaning Ma...

Page 46: ...ction 2 2 7 1 Composition Figure 2 18 Composition 1 Figure 2 19 Composition 2 4038to503c0 4039T2C107AA Doctor Blade Developing Roller Toner Supply Screw Toner Conveying Screw Developing Clutch K CL4 Color PC Drum Motor M2 PC Drum Y Supply Agitating Conveying Screws Main Motor M1 PC Drum K Developing Roller Color Developing Motor M3 ...

Page 47: ...m Motor M2 PC Drum Y Color Developing Motor M3 Developing Roller Supply Agitating Conveying Screws Toner Collecting Screw Main Motor M1 4038T2C025AA Main Motor M1 Color PC Drum Motor M2 Drum Charge Corona Bias Y M C Drum Charge Corona Bias K Color Developing Motor M3 Developing Clutch K CL4 1st Image Transfer Pressure Retraction Clutch CL3 2nd Image Transfer Pressure Retraction Motor M5 Developing...

Page 48: ...derside of the Developing Unit detects toner to carrier ratio during this time 3 The developer fed to the front of the Developing Unit is conveyed further to the upper screw 4 The Toner sticks to the electrostatic latent image on the surface of the PC Drum The developer that is left on the Sleeve is returned to the lower screw by the magnetic pole positioning of the Developing Roller It is then co...

Page 49: ...ted onto the surface of the PC Drum During development Vdc of DC is applied so that Toner can be attracted PC Drum easily This component of AC is applied only during development Other than during development only Vdc of DC is applied The developing bias Vdc is supplied from High Voltage Unit HV1 Figure 2 23 Developing bias 4038T2C035AA Pressure Plate Developing Bias Terminal Main Body Side Pressur...

Page 50: ... to the Developing Unit is determined by the detected ratio Magnetic Sensor is mounted on the underside of the Developing Sections The magnetic permeability powder density of the carrier in the developer is measured to determine the T C A polyester film is provided for the Conveying Screw portion to scrape toner off the surface of the TCR Sensor The TCR Sensor is integrated with the Photoconductor...

Page 51: ...osition Figure 2 26 Composition 4038T2C004AA 4038T2C014AA 4038T2C015AA 4039T2C109AA Toner Cartridge Y M C Toner Cartridge K Toner Supply Drive Section K Agitating Blade K Toner Supply Drive Section M Toner Supply Drive Section Y Toner Supply Drive Section C Agitating Blade Y M C Toner Cartridge K Toner Cartridge Y M C EEPROM Board K EEPROM Board Y M C ...

Page 52: ...replenishing control T C is detected when the Developing Clutch K CL4 is energized for K or when the Color Developing Motor M3 is energized for C M and Y Based on T C ratio detected by the TCR sensor and amount of consumption calculated by the dot counter toner replenishing time amount is determined Toner Supply Motor C K M7 Toner Supply Motor Y M M6 Toner Supply Motor C K M7 K Toner C Toner Toner...

Page 53: ...culates and gives subtraction of the toner replenishing amount from the hours which the toner replenishing motor has turned When the level reaches the given amount of toner remaining Toner Near Empty warning is displayed Toner Empty control After a near empty condition is detected the toner density detected by the TCR sensor at every T C ratio detection timing is compared with the target toner den...

Page 54: ...gure 2 31 Composition 4039T2C110AA 4038T2C105AA 4038T2C151AA 1st Image Transfer Roller Y 1st Image Transfer Roller M 1st Image Transfer Roller C 1st Image Transfer Roller K 2nd Transfer Roller Retraction Roller Cleaning Blade Transfer Belt Drive Roller 4038T2C018DB Pressure Cam 1st Image Transfer Pressure Retraction Clutch CL3 Fusing Motor M4 1st Image Transfer Retraction Position Sensor PC6 ...

Page 55: ...T2C106AA 4038T2C152AA Temperature Humidity Sensor SE3 2nd Transfer Roller Temperature HumiditySensor SE3 IDC Registration Sensor 1 SE1 IDC Registration Sensor 2 SE2 4038T2C117AA 4039T2C11 AA 2nd Transfer Roller 2nd Image Transfer Pressure Position Sensor PC7 2nd Image Transfer Pressure Retraction Motor M5 IDC Registration Sensor 1 SE1 IDC Registration Sensor 2 SE2 Shutter Shutter ...

Page 56: ... 1st Image Transfer Roller K 1st Image Transfer Roller C 1st Image Transfer Pressure Retraction Clutch CL3 1st Image Transfer Retraction Position Sensor PC6 1st Image Transfer Roller M 1st Image Transfer Roller Y Main Motor M1 Fusing Drive Motor M4 Retraction Roller 4038T2C019DA 2nd Transfer Roller 2nd Image Transfer Pressure Position Sensor PC7 2nd Image Transfer Pressure Retraction Motor M5 IDC ...

Page 57: ... Roller Y M and C will move down to be pressed to the Transfer Belt when the sliding plate moves 5 The slide plate moves the Actuator for the 1st Image Transfer Retraction Position Sensor up 6 The Actuator blocks the 1st Image Transfer Retraction Position Sensor PC6 to detect the slide plate s movement 7 Turn the 1st Image Transfer Pressure Retraction Clutch CL3 OFF 8 The Cam will stop rotating an...

Page 58: ...er to transfer the original without missing any part a Retraction Roller is mounted at the 1st Image Transfer Roller Y so the 1st Image Transfer Roller Y will properly contact to the PC Drum Y Monochrome mode The pressure position of the Image Transfer Roller Y M C is where the PC Drum Y M C leaves the Transfer Belt While that of the Image Transfer Roller K is where the PC Drum K is in contact wit...

Page 59: ... lever will press the 2nd Transfer Roller to the Transfer Belt 3 At this time the 2nd Image Transfer Pressure Position Sensor detects whether the 2nd Transfer Roller is located at the pressure position 4 The Cam will rotate half way when the Motor turns ON again Moving the Pressure lever down will move the 2nd Transfer Roller to the retraction position and will stop Figure 2 38 Pressure Retraction...

Page 60: ...ever to close the shutter on the IDC Sensor while the roller is pressing Shutter Open Close Operation 1 Drive from the 2nd Image Transfer Pressure Retraction Motor is transmitted through a gear train to the drive gear 2 The drive gear will rotate to turn the Cam half way Pressing the Pressure lever down will open the shutter 3 Turning the motor ON again will turn the Cam half way Releasing the Pre...

Page 61: ...mmediately before the execution of image stabilization control TRANSFER BELT CLEANING The Cleaning blade is mounted on the Transfer Belt in order to remove the remaining toner at the Transfer Belt The Cleaning blade is always pressed to the Transfer Belt by the Fixed blade system Figure 2 40 Transfer Belt cleaning REVERSING CONTROL OF THE TRANSFER BELT Paper dust or toner between the Transfer Belt...

Page 62: ... the 2nd Transfer Roller In order to separate the paper from the Transfer Belt without fail after the 2nd Image Transfer a Transfer Belt Separation Claw is mounted one point Figure 2 42 Charge Neutralization and Separation of Paper DETECTION OF NEW TRANSFER BELT UNIT When Transfer Belt Unit is replaced with new one the new unit detection is made by engine side and Life counter value is reset autom...

Page 63: ...nfidential 2 2 10 Toner Collecting section 2 2 10 1 Composition Figure 2 44 Composition 4038T2C110AA 4039T2C11 AA 4038T2C023DA PU Toner Collecting Screw Transfer Belt Toner Collecting Screw Waste Toner Collector 4038T2C024DA Waste Toner Full Sensor PC8 Waste Toner Conveyance Screw Waste Toner Collector ...

Page 64: ... Collector Figure 2 46 Toner collecting mechanism WASTE TONER COLLECTOR SET DETECTION The Waste Toner Full Detection Signal on the Water Toner Full Sensor PC8 detects Set Unset of the Waste Toner Collector Set Unset of the Waste Toner Collector is detected when the front door is closed with the Main Power Switch being ON The printing will stop when the Waste Toner Collector is not set 4038T2C025DA...

Page 65: ...Conveying Screw overlaps with the visor B As the amount of the waste toner increases the load for the screw to rotate will increase The period of time the Light Shield Plate blocks the Waste Toner Full Sensor PC8 will then become shorter Figure 2 47 Waste Toner Detection Mechanism 1 Figure 2 48 Waste Toner Detection Mechanism 2 4038T2C175AA 4038T2C174AA Waste Toner Collector Agitator Screw Light S...

Page 66: ...11AA 4038T2C172AA Standard cassette Separation Roller Standard cassette Feed Roller Registration Roller Sensor PC1 4039T2C113AA 4038T2C026DB Std cassette Separation Roller Std cassette Feed Roller Std cassette Paper Empty Sensor PC10 Std cassette Paper Feed Clutch CL2 Std cassette Device Detection Sensor PC12 Std cassette Paper Near Empty Sensor PC11 Std cassette Paper Size Board PWB I Std cassett...

Page 67: ... given on the control panel The Standard cassette Paper Empty Sensor detects a paper empty condition Figure 2 51 Paper Near Empty Paper Empty detection 4038T2C027DA Std cassette Feed Roller Std cassette Paper Feed Clutch CL2 Main Motor M1 4038T2C138AA Main Motor M1 Paper Feed Clutch CL2 Registration Roller Clutch CL1 Registration Roller Sensor PC1 Start Key ON Registration Roller ON 4036ma2116c0 4...

Page 68: ...he paper size and mode for multiple printing Basic Paper Interval Control s Figure 2 53 Paper Interval Control Table 2 1 Paper size detection control Standard Cassette Paper Size Paper Size Board PWB I CD Paper Size Sensor PC9 1 2 3 4 A6R ON OFF ON OFF H A5 ON OFF ON OFF L B6R OFF ON OFF ON H B5 OFF ON OFF ON L A5R OFF OFF ON OFF H A4 OFF OFF ON OFF L B5R ON ON OFF OFF H B5R OFF ON OFF OFF H OFF O...

Page 69: ...9 Confidential 2 2 12 Bypass section MP tray 2 2 12 1 Composition Figure 2 54 Composition 4038T2C112AA 4039T2C114AA MP tray Paper Empty Sensor PC13 Paper Side Plate Paper Side Plate 4038T2C181AA MP tray Feed Roller Bypass MP tray Paper Empty Sensor PC13 Paper Lifting Plate MP tray Separation Roller ...

Page 70: ... 4038T2C113AA 4039T2C116AA MP tray Lift up Sensor PC14 MP tray Paper Feed Clutch CL5 MP tray Paper Pick up Solenoid SL2 MP tray Feed Roller Bypass Main Motor M1 MP tray Lift up Sensor PC14 MP tray Paper Pick up Solenoid SL2 Paper Lifting Cam MP tray Paper Feed Clutch CL5 4038T2C142AA Main Motor M1 MP tray Paper Pick up Solenoid SL2 MP tray Lift up Sensor PC14 MP tray Paper Feed Clutch CL5 Start Ke...

Page 71: ...nished and no following printing is demanded If a paper misfeed occurs the Paper Lifting Plate is lowered to its standby position during pre drive performed after the misfed sheet of paper has been cleared and the door has been closed The position of the Paper Lifting Plate is detected by the detection plate which is mounted coaxially with the Paper Lifting Plate and also by the MP tray Lift Up Se...

Page 72: ... Roller and the Registration Roller when the paper is being conveyed in order to correct the skew The Registration Roller Clutch CL1 is controlled in order to synchronize the timing the unit starts writing the image and conveying paper Figure 2 60 Registration Roller control 4039T2C118AA 4038T2C118AA Registration Roller OHP Sensor PC4 Registration Roller Clutch CL1 4038T2C031DA Registration Roller...

Page 73: ...ing the paper reaches to the Registration Roller Sensor PC1 The Vertical Transport Motor Vertical Transport Roller for each tray will slow down its operation in order to adjust the speed of the paper being conveyed Figure 2 62 Deceleration Control Table 2 2 OHP detection Paper type set from control panel Results of OHP Sensor PC4 Detection Operation OHP Other than OHP Determines that there is mism...

Page 74: ...mistor 2 TH3 Heating Roller Thermostat TS1 Heating Roller Heater Lamp 1 H1 Heating Roller Heater Lamp 2 H2 Heating Roller Fusing Pressure Roller Thermostat TS2 Fusing Pressure Roller Thermistor 1 TH2 Heating Roller Thermistor 3 TH4 Fusing Pressure Roller Thermistor 2 TH5 4038T2C155AA 4038T2C153AA 4038T2C154AA Heating Roller Thermostat TS1 Fusing Pressure Roller Thermostat TS2 Heating Roller Thermi...

Page 75: ...he rotation speed of the Fusing Roller is to be set to one of 2 levels according to the paper type or the print mode Fusing Loop Control By creating a paper loop the speed difference between the fusing and paper conveyance at 2nd transfer part will be adjusted It prevents the double transferred image or brush effect Figure 2 66 Fusing Loop Control Table 2 3 Rotation speed of the Fusing Roller Pape...

Page 76: ...sion Function Heating Roller Heater Lamp 1 H1 Long Light will emit to heat to the edge of the roller Heating Roller Heater Lamp 2 H3 Short Light will emit to heat only the center of the roller Table 2 5 Heating Roller Thermistor Construction Name Symbol Function Heating Roller Thermistor 1 TH1 The main thermistor which detects the temperature at the center of the Heating Roller Heating Roller Ther...

Page 77: ...velope position is for preventing the wrinkle when feeding Envelopes To switch from Envelope position to the normal position move up the Release lever to the normal position Figure 2 69 Envelope position Paper jam countermeasure position By switching the Release lever to the position Fusing Pressure Roller will retract from the Heating Roller as shown below Paper jam release mechanism is equipped ...

Page 78: ...ION CONTROL Leaving the printer in the low power mode for a long period of time may deform the pressing part of the Fusing Roller due to the heat and pressure Deformed Roller may cause Uneven Gross or other image troubles when printing the high duty image To prevent such Deformed Roller rotate the Fusing Roller slightly and change the pressing part of the roller when a standby state in the low pow...

Page 79: ...the roller lightly so that it can be removed easily Operations are explained below It detects the winding before the roller is completely covered The length of the paper wound to the roller is shorter than the circumference of the roller The back edge of the paper is sticking out from under the Fusing Unit and can be removed When the paper jam occurs rotating the Fusing Motor M4 will make the pape...

Page 80: ...s turned ON Table 2 7 Fusing Temperature Control No Status 1 Warming up the unit Above the specified temperature when the Power is turned ON Warming up Below the specified temperature when the Power is turned ON 2 In standby state 3 Printing 4 In standby state 5 Low power mode 4038T2C144AA 2 1 3 4 5 110 sec 200 0 Power Switch ON Start Key ON Warm up Completed Printing complete Standby mode Note Wh...

Page 81: ... 81 Confidential 2 2 15 Paper exit section 2 2 15 1 Composition Figure 2 73 Composition 2 2 15 2 Drive Figure 2 74 Drive overview 4039T2C125AA 4038T2C192AA 4039T2C120AA Paper Exit Roller Paper Exit Roller Exit Sensor Charge Neutralizing Brush 4039T2C127AA Fusing Drive Motor M4 Paper Exit Roller 1 ...

Page 82: ...ntrol Temperature Humidity Sensor Table 2 11 Image stabilization control Mode Operation timing Mode 1 Initialized stabilization A new PU is detected A new transfer belt unit is detected Calibration of the Printer Adjust Menu is executed from the operation panel Empty is released Previous image stabilization is failed Mode 2 Periodical stabilization The number of prints made predetermined counts af...

Page 83: ...is automatically reset if the newly installed cartridge is judged as new by checking the new status of the flag stored in the IC chip on the cartridge IC chip in the cartridge Empty Condition becomes Empty when any of the following values reaches the given value Rotating time of the PC Drum Rotating time of the PC Drum which calculated from the hours which the Developing Roller has turned Replace ...

Page 84: ...ser Light Replace with a new unit Not Available Transfer Belt Unit Near Empty Condition becomes Near Empty when the hours which the Transfer Belt has turned reached the given time Main Motor Transfer Unit Needed Soon Prepare a new unit Available Warranty When Fuse for new unit detection is conducted unit is judged as new unit and counter is reset automatically 1st Image Transfer Pressure Retractio...

Page 85: ...oller Paper Take Up Sensor PC9 PC Vertical Transport Sensor PC8 PC Vertical Transport Roller 2 4038T2C127AA Feed Roller Separation Roller 4037T2C532AA Paper Empty Sensor PC6 PC Paper Feed Motor M1 PC Vertical Transport Motor M2 PC Paper Near Empty Sensor PC1 PC Lift up Motor M3 PC CD Paper Size Sensor 1 PC4 PC Device Detection Sensor PC2 PC CD Paper Size Sensor 2 PC3 PC Paper Size Board PWB I PC C...

Page 86: ...level and their relationship is as follows Decreasing Paper Supply Level Increasing the area of the Red Lever appeared in the window Figure 2 78 Controlling for Paper Supply Level PAPER NEAR EMPTY PAPER EMPTY DETECTION Figure 2 79 Paper Near Empty Paper Empty detection 4038T2C028DA Vertical Transport Roller Paper Feed Roller Feed Roller Lifting Plate Vertical Transport Motor M2 PC Lift up Motor M3...

Page 87: ...ional Cassette Paper Size Board PWB I Optional Cassette CD Size Sensor 1 PC4 PC Optional Cassette CD Size Sensor 2 PC3 PC SW1 SW2 SW3 SW4 A3 ON ON OFF ON ON H L B4 ON ON ON OFF H L A4R OFF ON OFF ON ON L H A4 ON OFF OFF OFF OFF H L B5R OFF OFF ON OFF L L B5 ON ON OFF OFF H L A5R ON OFF OFF OFF OFF L L 11 x 17 ON OFF ON ON H H Legal ON ON ON OFF L H Letter R ON OFF OFF ON L H Letter OFF OFF OFF OFF...

Page 88: ...ycle When the amount of paper decreases as the Unit keeps printing the Feed Roller will gradually come down to unblock the Lift Up Sensor PC7 PC of the Optional Cassette The Lift Up Motor M3 PC will rotate again to lift up the Paper Lifting Plate When the Lift Up Sensor PC7 PC is blocked ON the Lift Up Motor M3 PC of the Optional Cassette will stop to finish lifting the Paper Lifting Plate The seq...

Page 89: ...ng principle of Option mechanism 89 Confidential 2 3 2 Duplex Unit 2 3 2 1 Composition Figure 2 83 Composition Figure 2 84 Paper Feed Path 4066T2C514DA Transport section Switchback section 4066T1J500DA Switchback to Main Body Paper is fed into the main body again ...

Page 90: ...CK DRIVE Figure 2 85 Drive overview TRANSPORT DRIVE Figure 2 86 Drive overview 4066T2C517DA Paper Exit Roller 2 Switchback Motor M1 DU Main Body Duplex Unit Paper Exit Roller 1 Duplex Control Board PWB A DU Duplex Unit Transport Motor M2 DU Duplex Unit Transport Roller 1 Duplex Unit Transport Roller 2 Duplex Unit Transport Roller 3 ...

Page 91: ...ling mechanism When the Duplex Unit is mounted the tip of the Duplex Unit Lever raises the Idle Lever to cut off the drive from the main body Fusing Rollers and the Paper Exit Roller is driven by the Switchback Motor Figure 2 87 Paper Exit Roller drive coupling mechanism Switchback Motor Control Rotation of the Switchback Motor is controlled by the signals output from the Duplex Control Board 4066...

Page 92: ...t moves through the Duplex Unit and is directly subject to the second print cycle without being stopped 2 4066T2C503DA 4 The main body carries out the second print cycle to produce the print image of the first page of the original on the other side of the 1 sided print 1 2 4066T2C504DA 5 The paper of 2 sided print is exited 2 4066T2C506DA 1 The first sheet of paper is taken up and fed in from the ...

Page 93: ...diately before the first 1 sided print leaves the Paper Exit Roller the direction of rotation of the Paper Exit Roller is reversed and the first 1 sided print for the third sheet is transported toward and into the Duplex Unit 12 At the same time the second sheet of paper is fed into the Main Body 1 4 2 6 3 4066T2C512DA 13 The Main Body carries out the first print cycle for the second sheet of pape...

Page 94: ...ed Fusing Cooling Fan Motor 1 M13 Odor accumulated between TC part and Fusing part is absorbed by the odor filter to be removed In order to keep the temperature between TC part and fusing part as well as motor part heat accumulated inside the unit will be exhausted Fusing Cooling Fan Motor 2 M11 When the paper with toner heated at fusing part exit while still at high temperature toner may be trans...

Page 95: ...ngine section Even when Sleep is activated DC power supply to the Controller Board is continued If print data is received with the Sleep Relay turned OFF the relay is turned ON by the signal provided by the Controller Board and power is thereby supplied 4039T2C133AA 1 Front Door SW Right Door SW Front Door SW 5V 3 3V Power supply to board 24V Heater Relay Sleep Relay Main Power Switch Main DC Powe...

Page 96: ...Confidential C H A P T E R 3 TROUBLESHOOTING ...

Page 97: ...e where the printer can be directly exposed to air blasts from an air conditioner 6 The printer should not be located in a place where volatile or inflammable gases are produced 7 The printer should not be located in a place where it can be exposed to direct sunlight 8 The printer must be located in a well ventilated place 9 The printer must be placed on a solid stable and flat surface 10 The pape...

Page 98: ...inlet part even after the power switch is turned OFF as the part is alive unless the power cord is unplugged In case of performing work with covers removed the interlock and the safety switches turned ON and the power turned ON a laser beam may be emitted from the PH Unit In case of performing work with covers removed the interlock and the safety switches turned ON and the power turned ON never to...

Page 99: ...ansfer section A cover p 103 A G E2 E3 E4 Vertical Transport A cover G section E2 cover E3 cover E4 cover p 105 A G MP Tray paper feed A cover MP tray G section p 104 A G Paper feed in the cassette 1 Cassette 1 A cover G section p 104 E2 Paper feed in the first optional cassette unit Vertical Transport First optional cassette unit E2 cover p 105 E3 Paper feed in the second optional cassette unit V...

Page 100: ...Description Hexadecimal 1 bit Binary Description 10 Media error Check Media Type 3F Remnant Paper Jam 15 10000000 00000000 Reserve 00 No Media Error 3E Jam under Control 14 1000000 00000000 Reserve 2A Jam at Duplex section cover 2000 13 100000 00000000 Exit section 08 Jam at Exit section 12 10000 00000000 Reserve 05 Jam at Second Image Transfer section 0800 11 1000 00000000 Duplex Transport sectio...

Page 101: ... Sensor PC1 OHP Sensor PC4 5 Vertical Transport Sensor Optional Cassette 1 PC8 PC 6 Paper Take Up Sensor Optional Cassette 1 PC9 PC 7 Vertical Transport Sensor Optional Cassette 2 PC8 PC 8 Take up Sensor Optional Cassette 2 PC9 PC 9 Vertical Transport Sensor Optional Cassette 3 PC8 PC 10 Take up Sensor Optional Cassette 3 PC9 PC Note Two different types of sensors are located in the area near 4 1 ...

Page 102: ...ctuators found operational as checked for correct operation Correct or change the defective actuator Table 3 2 Detection Timing Type Description Detection of misfeed at Fusing Exit Section PC2 is not unblocked even after the lapse of a given period of time after the paper has blocked the Exit Sensor PC2 The Duplex Unit Transport Sensor 1 PC1 is not blocked even after the lapse of a given period of...

Page 103: ...closed or a Jam or malfunction is reset The Exit Sensor PC2 is blocked when the Image Transfer Belt Unit is being cleaned Misfeed detected as a result of delayed deactivation of sensor The Registration Roller Sensor PC1 is not unblocked at MP tray feed even when the lapse of a given period of time passed after it has been shaded by the paper 2nd Transfer section Loop Registration Reversing JAM The...

Page 104: ...Diagram Control Signal Location electrical parts 1 Initial check items 2 PC1 I O check Sensor check PWB M CNSEN 3 ON C 3 to 4 3 CL5 operation check PWB M CNTRY1 2 ON C 9 4 Change PWB M p 198 Table 3 8 Detection Timing Type Description Detection of Misfeed at Cassette 1 Paper Feed section The leading edge of the paper does not block the Registration Roller Sensor PC1 even after the lapse of a given...

Page 105: ...ction Loop Registration Reversing JAM The Registration Roller Sensor PC1 is not shaded even when the specified period of time has passed after the Feed Roller started rotating to feed paper Detection of paper left in Optional cassette The Vertical Transport Sensor PC8 PC is blocked when the Power Switch is turned ON a cover is opened and closed or a JAM or malfunction is reset The Paper Take Up Se...

Page 106: ...or M1 DU Duplex Unit Transport Motor M2 DU Duplex Control Board PWB A DU Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 Initial check items 2 PC1 I O check Sensor check U 18 3 PC2 I O check Sensor check U 18 4 M1 operation check PWB A DU PJ4A DU 1 to 4 V 19 5 M2 operation check PWB A DU PJ5A DU 1 to 4 V 19 6 Change PWB A p 312 7 Change PWB ...

Page 107: ... Yellow E113 Laser malfunction Black E200 Transfer Belt Separation The 1st Image Transfer Pressure Retraction Position Sensor doesn t turn ON Retracting even after the lapse of a given period of time after the 1st Image Transfer Pressure Retraction Clutch has turned ON during the Transfer Belt is retracting The 1st Image Transfer Pressure Retraction Position Sensor doesn t turn OFF Pressuring even...

Page 108: ...el of degree than one of the Fusing Pressure Roller Thermistor 1 TH2 after the Front Cover is opened or closed the Main Power Switch is turned ON or TROUBLE RESET is implemented The counter value of zero cross signal input is not updated for a given period of time E305 Fusing Pressure Roller warm up failure The Fusing Pressure Roller Thermistor 1 TH2 fails to raise a given degree of temperature ev...

Page 109: ...ure to turn The Fan Lock signal remains HIGH for a predetermined continuous period of time while the Motor remains stationary p 120 E551 Cooling Fan Motor 1 s failure to turn The Fan Lock signal remains HIGH for a predetermined continuous period of time while the Motor remains stationary p 120 E552 Fusing Cooling Fan Motor 1 s failure to turn The Fan Lock signal remains HIGH for a predetermined co...

Page 110: ...nprinted surface on the Image Transfer Belt are 0 5 V or less or 4 3 V or more at output checking during IDC Sensor adjustment All outputs of Sensor photo receiver section from the detection point unprinted surface on the Image Transfer Belt are 1 9 V or less or 4 4 V or more at density setting during IDC Sensor adjustment The output of Sensor photo receiver section from the detection point toner ...

Page 111: ...after the lifting motion has been started E704 Optional Cassette2 Elevator failure The Lift Up Sensor is not blocked even after the lapse of a given period of time after the lifting motion has been started E900 Flash ROM write error Flash ROM writing is found faulty during a check p 128 E901 RTC failure The correct access to the RTC Board is failed during access p 128 E998 Engine communication err...

Page 112: ...d etc C 1003 Optional RAM error C 1010 Verification error C 1021 RAM error slot 1 C 1100 ROM checksum error font C 1101 ROM checksum error font C 1110 ROM checksum error font C 1111 ROM checksum error font C 1120 ROM checksum error program C 1121 ROM checksum error program C 1122 ROM checksum error program C 1123 ROM checksum error program C 1200 EEPROM writing error C 1210 EEPROM writing times li...

Page 113: ...Relevant Electrical Parts PH Unit PH Interface Board PWB D Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 Check the connector for proper connection and correct as necessary 2 Change PH Unit p 175 3 Change PWB D p 175 4 Change PWB M p 198 Relevant Electrical Parts PH Unit PH Interface Board PWB D Mechanical Control Board PWB M Step Action Co...

Page 114: ...M1 connector for proper connection and correct as necessary 2 PC6 I O check Sensor check 3 CL3 operation check PWB M CNDM1 11 ON K to L 2 4 M1 operation check PWB M CNDM1 5 REM PWB M CNDM1 8 LOCK K to L 2 5 Change PWB M p 198 Relevant Electrical Parts Mechanical Control Board PWB M Right Door Step Action Connection Diagram Control Signal Location electrical parts 1 Check the connector of motor for...

Page 115: ...PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 Check the Fusing Unit for correct installation whether it is secured in position 2 Check the Fusing Unit PWB M and PU1 for proper connection and correct or change as necessary 3 Change Fusing Unit 4 Change PWB M p 198 5 Change PU1 p 193 Relevant Electrical Parts Fusing Unit Mechanical Control Board PWB M Step Action Co...

Page 116: ...ntroller Board PWB P Step Action Connection Diagram Control Signal Location electrical parts 1 Perform image troubleshooting procedure if image density is low 2 Clean the TCR Sensor window on the underside of the Photoconductor Unit if dirty 3 M6 M7 operation check PWB M CNDM2 10 to 13 M6 PWB M CNDM3 10 to 13 M7 C 22 C 23 4 Reinstall Photoconductor Unit 5 Change Photoconductor Unit 6 Change PWB M ...

Page 117: ...ting procedure if image density is low 2 Clean the TCR Sensor window on the underside of the Photoconductor Unit if dirty 3 M7 operation check PWB M CNDM3 10 to 13 C 23 4 Reinstall Photoconductor Unit 5 Change Photoconductor Unit K 6 Change PWB M p 198 7 Change PWB P p 198 Relevant Electrical Parts Photoconductor Unit K Mechanical Control Board PWB M Controller Board PWB P Step Action Connection D...

Page 118: ...5 REM PWB M CNDM1 8 LOCK K L 2 5 Change PWB M p 198 6 Change PU1 p 193 Relevant Electrical Parts Main Motor M1 Mechanical Control Board PWB M DC Power Supply PU1 Step Action Connection Diagram Control Signal Location electrical parts 1 M1 operation check PWB M CNDM1 5 REM PWB M CNDM1 8 LOCK K to L 2 2 Change PWB M p 198 3 Change PU1 p 193 Relevant Electrical Parts Color PC Drum Motor M2 Mechanical...

Page 119: ...2 Change PWB M p 198 Relevant Electrical Parts Color Developing Motor M3 DC Power Supply PU1 Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 Check the connector of motor for proper connection and correct as necessary 2 Check the connector of motor for proper connection and correct as necessary 3 Check the PU1 connector for proper connection ...

Page 120: ... 1 Check the connector of motor for proper connection and correct as necessary 2 Change Right Door p 260 3 Change PWB M p 198 Relevant Electrical Parts Cooling Fan Motor 1 M12 Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 heck the connector of motor for proper connection and correct as necessary 2 Check the fan for possible overload and co...

Page 121: ...ontrol Signal Location electrical parts 1 Check the connector of motor for proper connection and correct as necessary 2 Check the fan for possible overload and correct as necessary 3 M14 operation check PWB M CNDM1 14 ON PWB M CNDM1 17 LOCK K to L 1 4 Change PWB M p 198 Relevant Electrical Parts Power Supply Cooling Fan Motor 1 M8 Mechanical Control Board PWB M Step Action Connection Diagram Contr...

Page 122: ...lectrical parts 1 Clean the TCR Sensor window on the underside of the Photoconductor Unit if dirty 2 M6 M7 operation check PWB M CNDM2 10 to 13 M6 PWB M CNDM3 10 to 13 M7 C 22 C 23 3 Reinstall Photoconductor Unit 4 Change Photoconductor Unit 5 Change PWB M p 198 6 Change PWB P p 198 Relevant Electrical Parts Photoconductor Unit K Toner Supply Motor C K M7 Mechanical Control Board PWB M Controller ...

Page 123: ... Belt Unit p 162 Relevant Electrical Parts Transfer Belt Unit High Voltage Unit Step Action Connection Diagram Control Signal Location electrical parts 1 Check if the Transfer Roller and Transfer Belt are dirty and correct as necessary 2 Change High Voltage Unit p 230 3 Change Transfer Belt Unit p 162 Relevant Electrical Parts Transfer Belt Unit 2nd Transfer Roller High Voltage Unit Step Action Co...

Page 124: ...B M connector for proper connection and correct as necessary 4 Change the cable that connects Transport Drive Assy and PWB M 5 Change Transport Drive Assy p 230 6 Change PWB M p 198 Relevant Electrical Parts Transport Drive Assy Mechanical Control Board PWB M Harness Step Action Connection Diagram Control Signal Location electrical parts 1 Check if the Detect Light Shield Plate has damages and is ...

Page 125: ...orrect as necessary 4 Check the PWB M connector for proper connection and correct as necessary 5 Change the cable that connects IDC Sensor and PWB M 6 Change the IDC Sensor Relevant Electrical Parts IDC Sensor Step Action Connection Diagram Control Signal Location electrical parts 1 Check that the IDC Sensor is properly installed and correct as necessary 2 Check if the IDC sensor is dirty and corr...

Page 126: ...led and correct as necessary 3 Check if the IDC sensor is dirty and correct as necessary 4 Check the IDC Sensor connector for proper connection and correct as necessary 5 Check the PWB M connector for proper connection and correct as necessary 6 Change the cable that connects IDC Sensor and PWB M 7 Change IDC Sensor p 210 8 Change Photoconductor Unit p 162 9 Change PH Unit p 175 Relevant Electrica...

Page 127: ...ct as necessary 2 Check the connector of M2 PC for proper drive coupling and correct as necessary 3 PC14 I O check Sensor check PWB M CNTRY1 10 ON C 10 4 M2 PC operation check PWB Z PJ5Z PC 5 8 Q 22 5 Change PWB Z PC p 279 Relevant Electrical Parts Lift up Sensor PC7 PC Lift up Sensor PC7 PC Control Board PWB Z PC Step Action Connection Diagram Control Signal Location electrical parts 1 Check the ...

Page 128: ...ield Relevant Electrical Parts RTC Board PWB R Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location electrical parts 1 Check the connector for proper connection and correct as necessary 2 Change PWB R p 198 3 Change PWB M p 198 Relevant Electrical Parts Controller Board PWB P Mechanical Control Board PWB M Step Action Connection Diagram Control Signal Location elec...

Page 129: ...rn it on immediately after turning it off Make sure to wait at least for a few seconds before the power on Table 3 18 Failed Parts List Sort Error Code Description Error causing hard ware or factor Controller Board Code DIMM Std RAM DIMM Opt RAM DIMM Video I F Cable Mechanical Control Board Noise etc C 0000 0799 CPU error C 0800 IPL error controller defect C 0998 Engine communication error only wh...

Page 130: ...ardware error for SRAM for compression C 1600 Video series hardware error C 1610 Video series hardware error C 1700 Loopback test of network board C 1702 Network board uninstalled C 1710 Token Ring hard ware error C 1800 SPD of DIMM error C 1999 Other hardware errors C 2000 Software error Table 3 18 Failed Parts List Sort Error Code Description Error causing hard ware or factor Controller Board Co...

Page 131: ... unit IC chip and Printer Error causing Part High voltage contact point between Photoconductor unit and High Voltage Unit Photoconductor unit PH unit Transfer belt unit Waste toner pipe Waste toner box High voltage unit Mechanical Control Board Troubleshooting Table 3 19 Troubleshooting Step Remedy and Check Point Yes No 1 Check the connection status of cable and connector Photoconductor unit High...

Page 132: ... High voltage point on Photoconductor unit Figure 3 2 High voltage point on High voltage unit Reset Photoconductor unit Correct connection status Clean high voltage point Go to Step 3 3 Check the installation status of PH unit Correct installation Go to Step 4 4 Check the operation of Photoconductor unit Exchange Photoconductor unit Go to Step 5 Table 3 19 Troubleshooting Step Remedy and Check Poi...

Page 133: ...ransfer belt unit and the waste toner pipe it is not possible to exhaust it normally The pattern for the image stabilization control can t be normally drawn on the transfer belt As a result Photocon Trouble uuuu is appeared One case with waste toner blocking Though the message of the exchange of waste toner box was displayed user kept using waste toner box with shaking As the result the waste tone...

Page 134: ...1 p 193 6 Is DC5 V being input to CN5PU1 3 on PU1 R 4 NO Change PU1 p 193 7 Is DC5 V being input to CNPOW 2 on the Control Board LED on PWB M does not blink I 6 NO Change PU1 p 193 YES Change PWB M p 198 Relevant Electrical Parts Controller Board PWB P Control Panel PWB OP DC Power Supply PU1 Step Check Item Location electrical parts Result Action 1 Is a power voltage being applied across CN1PU1 1...

Page 135: ...cross CN30 1 and 3 or across 2 and 3 U 6 YES Fusing Unit NO Change PU1 p 193 Step Check Item Location electrical parts Result Action 1 Is DC24 V being applied to hookup connector CN44 2 O 21 NO Malfunction in Feeder Unit 2 Is DC24 V being output from CNCST 2 on PWB M I 21 NO Check wiring from PWB M to CN44 to Feeder Unit 3 Is DC24 V being output from CN5PU1 2 on PU1 YES Change PU1 p 193 NO Malfunc...

Page 136: ...3 5 2 Image Trouble List 4039F4C505DA 4 Colors Mono Color Table 3 20 Image Trouble List Sample Symptom Reference Monocolor white lines in sub scan direction white bands in sub scan direction colored lines in sub scan direction colored bands in sub scan direction p 139 Monocolor white lines in main scan direction white bands in main scan direction colored lines in main scan direction colored bands ...

Page 137: ...CD ABCD ABCD ABCD ABCD 4036fs4050c0 4036fs4051c0 AA AA 4036fs4052c0 4036fs4031c0 Monocolor blank print black print p 144 Monocolor uneven image p 145 4 Color white lines in sub scan direction white bands in sub scan direction colored lines in sub scan direction colored bands in sub scan direction p 146 4 Color white lines in main scan direction white bands in main scan direction colored lines in m...

Page 138: ...rmance offset p 153 Table 3 20 Image Trouble List Sample Symptom Reference 4036fs4046c0 4036fs4047c0 ABCDE ABCDE ABCDE ABCDE ABCDE 4036fs4036c0 4036fs4058c0 AA AA AA 4036fs4032c0 4036fs4050c0 4036fs4051c0 AA AA 4036fs4052c0 C F C F 4036fs4059c0 C F C F C F 4036fs4060c0 4 Color brush effect blurred image p 154 4 Color back marking p 154 4 Color uneven image p 155 Monocolor or 4 Color image troubles...

Page 139: ...jig 6 The problem has been eliminated through the checks of steps up to 5 NO Change Photoconductor Unit Change Transfer Belt p 162 Change PH Unit p 175 4036fs4021c0 4036fs4022c0 4036fs4023c0 4036fs4024c0 White lines in Sub Scan Direction White bands in Sub Scan Direction Colored lines in Sub Scan Direction Colored bands in Sub Scan Direction Step Section Check Item Result Action 1 Photoconductor U...

Page 140: ...ontact terminal makes good connection YES Clean 5 PH Unit The surface of the PH Window is dirty NO Change PH Unit p 175 6 The problem has been eliminated through the checks of steps up to 5 NO Change Photoconductor Unit Change PH Unit p 175 Change Controller Board p 198 Change High Voltage Unit Image Transfer Neutralizing p 230 4036fs4043c0 4036fs4044c0 4036fs4045c0 Step Section Check Item Result ...

Page 141: ...ith plates on rails NO Check and correct contacts 5 Cam gear operates properly NO Change Transfer Belt Unit p 162 6 Hopper Unit Connectors are loose YES Reconnect 7 Gear is cracked YES Change gear 8 Replenish Toner Execute the Toner Admix in the Maintenance Menu to charge toner NO Go to next step 9 Adjust Density Change the setting value for Max Density in the Printer Adjust Menu NO Go to next ste...

Page 142: ...o 5 NO Change Photoconductor Unit Change Controller Board p 198 Change PH Unit p 175 Change High Voltage Unit Image Transfer Neutralizing p 230 4036fs4048c0 4036fs4049c0 Step Section Check Item Result Action 1 Photoconductor Unit Dirty on the outside YES Clean 2 PH Unit The surface of the PH Window is dirty YES Clean with cleaning jig 3 TCR Sensor window The color TCR Sensor window is dirty YES Cl...

Page 143: ...ge the setting value of TR XXX in the Printer Adjust Menu 3 Photoconducto r Unit The surface of the PC Drum is scratched YES Change Photoconductor Unit 4 Dirty on the outside YES Clean 5 Toner Cartridge Foreign matter or caked toner in the Toner Cartridge YES Remove foreign matter 4036fs4050c0 4036fs4051c0 Void areas White spots Step Section Check Item Result Action 1 Photoconductor Unit Developin...

Page 144: ...4031c0 Blurred image Step Section Check Item Result Action 1 Image Check A blank print occurs YES Check PH Unit connector for proper connection 2 Photoconductor Unit Coupling of PU drive mechanism is installed properly NO Check and correct drive transmitting coupling Change PU 3 The PC Drum Charge Corona voltage contact or PC Drum ground contact of the Photoconductor Unit is connected properly NO ...

Page 145: ...artridge There is any stain or breakage on the Drive section of the Toner Cartridge YES Clean replace the Toner Cartridge 5 Photoconductor Unit There is any stain damage or abrasion on the PC drum YES Change Photoconductor Unit p 162 6 2nd Transfer Roller There is any stain damage deformation or abrasion on the Transfer roller YES Replace the 2nd Transfer Roller p 169 7 Fusing Unit There is any st...

Page 146: ... effective in removing toner completely YES Clean Cleaning blade Change Transfer Belt Unit p 162 4 2nd Transfer Roller 2nd Transfer Roller is dirty or scratched YES Change 2nd Transfer Roller p 169 5 Paper path There is foreign matter on paper path YES Remove foreign matter 6 Image Transfer Paper Separator Fingers are damaged or dirty YES Clean or change 7 Fusing Unit Fusing Entrance Guide Plate i...

Page 147: ...elt Unit p 162 4 2nd Transfer Roller 2nd Transfer Roller is dirty or scratched YES Change 2nd Transfer Roller p 169 5 Paper path There is foreign matter on paper path YES Remove foreign matter 6 Image Transfer Paper Separator Fingers are damaged or dirty YES Clean or change 4036fs4025c0 4036fs4026c0 4036fs4027c0 4036fs4028c0 White lines in Main Scan Direction White bands in Main Scan Direction Col...

Page 148: ... 2nd Transfer Roller is dirty or scratched YES Change 2nd Transfer Roller Unit p 169 6 The problem has been eliminated through the checks of steps up to 5 NO Change Transfer Belt Unit p 162 4036fs4043c0 4036fs4044c0 Step Section Check Item Result Action 1 Transfer Belt Unit Fingerprints oil or other foreign matter is evident on the Transfer Belt YES Clean with specified solvent Refer to Chapter 6 ...

Page 149: ...nstall 4 Charge Neutralizing Cloth is not separated and ground terminal is connected properly NO Correct or change 5 IDC Sensor Sensor is dirty YES Clean with blower brush 6 Replenish Toner Execute the Toner Admix in the Maintenance Menu to charge toner NO Go to next step 7 Adjust Density Change the setting value for Max Density in the Printer Adjust Menu NO Go to next step ABCDE ABCDE ABCDE ABCDE...

Page 150: ...ansfer Roller 2nd Transfer Roller is installed properly NO Reinstall 4 Charge Neutralizing Cloth is not separated and ground terminal is connected properly NO Correct or change 5 IDC Sensor Sensor is dirty YES Clean with blower brush 6 Adjust Density Change the setting value for Max Density in the Printer Adjust Menu NO Go to next step 4036fs4058c0 7 The problem has been eliminated through the che...

Page 151: ...e Image Transfer Belt YES Clean with specified solvent Refer to Chapter 6 MAINTENANCE p 331 3 Transfer Belt is dirty or scratched YES Clean dirty belt with a soft cloth Change Transfer Belt Unit that has damages 4 Drive coupling to the machine is dirty YES Clean 5 Photoconductor Unit The surface of the PC Drum is scratched YES Change Photoconductor Unit p 162 6 2nd Transfer Roller 2nd Transfer Rol...

Page 152: ...specified solvent Refer to Chapter 6 MAINTENANCE p 331 4 Transfer Belt is dirty or scratched YES Clean dirty belt with a soft cloth Change Transfer Belt Unit that has damages 5 2nd Transfer Roller 2nd Transfer Roller is dirty or scratched YES Change 2md Transfer Roller p 169 6 Charge Neutralizing Cloth is not separated and ground terminal is connected properly NO Correct or change 7 Paper path The...

Page 153: ...nsfer Belt is dirty or scratched YES Clean dirty belt with a soft cloth Change Transfer Belt Unit that has damages 4 2nd Transfer Roller 2nd Transfer Roller is dirty or scratched YES Change 2nd Transfer Roller p 169 5 Paper path There is foreign matter on paper path YES Remove foreign matter 6 Fusing Unit Fusing Belt is dirty or scratched YES Change Fusing Unit p 162 7 The problem has been elimina...

Page 154: ...fs4061c0 4036fs4031c0 Brush effect Blurred image Step Section Check Item Result Action 1 2nd Transfer Roller Image 2nd Transfer Roller is scratched or dirty YES Change 2nd Transfer Roller p 169 2 Paper path There is foreign matter on paper path YES Remove foreign matter 3 Fusing Unit Fusing Entrance Guide Plate is scratched or dirty YES Clean or change 4 Lower Fusing Roller is scratched or dirty Y...

Page 155: ... is surely installed NO Re install it 2 PH Unit PH Unit is surely installed NO Re install it 3 Uneven pitch occurs in 3 0 mm pitch YES Replace PH Unit Stopper p 175 4 Toner Cartridge There is any stain or breakage on the Drive section of the Toner Cartridge YES Clean replace the Toner Cartridge 5 Toner Cartridge There is any stain damage or abrasion on the PC drum YES Replace the Toner Cartridge p...

Page 156: ...Confidential C H A P T E R 4 DISASSEMBLYANDASSEMBLY ...

Page 157: ...umables or parts units that are supplied as After Service Parts Example Toner Cartridge Fusing Unit PH Unit Parts Units that are not described in this manual Do not disassemble any parts units that are not described in this manual Especially the main frame must be kept unchanged from its original state because the frame position has been strictly adjusted at the factory Never loosen or remove the ...

Page 158: ...etic character shown in the Guide column Location Shows location of each part EPSON AcuLaser M2000D M2000DN M2010D M2010DN Revision A DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 32 Confidential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Paper Feed Roller Paper Cassette 1 Push the lever and remove the Paper Feed Roller Match the Feed Shaft end with the oval hole...

Page 159: ...10D M2010DN Revision A DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 32 Confidential Paper Cassette 1 Remove the Paper Cassette A1 B1 C1 PaperCassette Paper Feed Roller Paper Cassette 1 Push the lever and remove the Paper Feed Roller Match the Feed Shaft end with the oval hole on the Paper Feed Roller A2 B2 ShapeoftheShaft Ovalshape FeedShaft PaperFeedRoller FeedShaft FeedShaft PaperFe...

Page 160: ...cal Control Board PWB M P 198 RTC Board P 198 DC Power Supply PU1 P 193 High Voltage Unit HV1 P 230 Standard Cassette Paper Size Board PWB I P 221 PH Interface Board PWB D P 175 Unit Multi Bypass Unit P 210 PH Unit P 175 Transfer Drive Assy P 230 Hopper Drive Assy P 246 Fusing Drive Assy P 230 Paper Width Detection Unit P 206 Near Empty Assy P 260 Motor Sensor Clutch Color Developing Motor M3 P 22...

Page 161: ...ical Transport Door P 291 Separation Roller Installation Plate Assy P 291 CD Paper Size Sensor 1 PC4 PC P 306 Set Sensor PC2 PC CD Paper Size Sensor 2 PC3 PC Paper Near Empty Sensor PC1 PC Door Set Sensor PC5 PC Vertical Transport Sensor PC8 PC Paper Take Up Sensor PC9 PC Paper Empty Sensor PC6 PC Lift Up Sensor PC7 PC Table 4 3 Duplex Unit Parts Unit Ref Duplex Unit P 271 Duplex Unit Rear Cover P...

Page 162: ...4 3 Main Unit Disassembly Reassembly 4 3 1 Group 1 CONTENT Parts Units to be Disassembled Guide Front Door Transfer Belt Unit Photoconductor Unit Fusing Unit Waste Toner Collector Exhaust Filter A B C D E FrontCover A PhotoconductorUnit C WasteTonerCollector E E ExhaustFilter E FusingUnit D TransferBeltUnit B ...

Page 163: ...EMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 163 Confidential DISASSEMBLY FLOWCHART A1 B1 C1 D1 E1 Start Front Door P 164 Photoconductor Unit P 166 Fusing Unit P 166 Transfer Belt Unit P 164 Waste Toner Collector Exhaust Filter P 168 ...

Page 164: ...ncluded in Transfer Kit as a service part Additionally the 2nd Image Transfer Roller Ozone filter and Dust Filter are also included in Transfer Kit Replace them at the same time Refer to Refer to Chapter 6 MAINTENANCE p331 After the Transfer Belt Unit has been removed from the Main Unit for other purposes than replacement make sure to put it in the shipping plastic sheet whose color is black or wr...

Page 165: ...owing points Insert the Transfer Belt with care not to allow its docking gear to be damaged by hitting it against the rail or associated part Do not touch the surface of the Transfer Belt 3 4039F2C006DA 4 5 4 Insert the Transfer Belt Unit into the Main Unit completely and make sure the Drive Gear of the Transfer Belt Unit matches with that of the Main Unit And then secure them with Screws If they ...

Page 166: ...2 Push down the protrusion of the Photoconductor Unit to be replaced and slowly pull it toward C1 Fusing Unit Before replacing the Fusing Unit ensure that it has had time to cool down 1 Turn OFF the Main Power Switch and unplug the power cord from the power outlet then wait for about 20 minutes 2 Open the Front Door 3 Remove two Claws 1 and remove the Exit Tray Connector protective cover 2 4 Disco...

Page 167: ...bly Reassembly 167 Confidential 5 Remove the Screw 4 and remove the Connector protective cover 5 6 Disconnect two Connectors 6 4039F2C012DA 4 5 4039F2C013DA 6 7 Open the Right Door 8 Open the Fusing Unit Cover 9 Remove two Screws 7 and remove the Fusing unit 8 4039F2C014DA 7 8 ...

Page 168: ...ay spatter and cause fire And It may result in burns C H E C K P O I N T The Exhaust Filter is supplied with the Waste Toner Collector Replace it when replacing the Waste Toner Collector 1 Open the Front Door 2 Push the unlocking knob in the printer side And then pull out the Waste Toner Collector which popped up from the printer E1 3 Remove the Exhaust Filter from the top face of the printer ...

Page 169: ...Reassembly 169 Confidential 4 3 2 Group 2 CONTENT Parts Units to be Disassembled Guide 2nd Transfer Unit Ozone Filter Dust Filter Feed Roller Standard Cassette Separation Roller Standard Cassette A B C D E 2ndTransferUnit A FeedRoller D SeparationRoller E OzoneFilter B DustFilter C ...

Page 170: ...EMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 170 Confidential DISASSEMBLY FLOWCHART A1 B1 C1 D1 E1 Start 2nd Transfer Unit P 171 Dust Filter P 172 Feed Roller Std Cassette P 172 Ozone Filter P 171 Separation Roller Std Cassette P 173 ...

Page 171: ...ransfer roller should be replaced with other parts in the Transfer unit at the same time 1 Open the Right Door 2 Unlock the Lock levers 1 at two palaces remove the 2nd Transfer Roller 2 A1 1 2 Ozone Filter C H E C K P O I N T The ozone filter is included in the Transfer unit and the filter should be replaced with other parts in the Transfer unit at the same time 1 Holding onto the hook remove the ...

Page 172: ... Transfer unit at the same time IF the Duplex unit is mounted remove it 1 Remove the Dust Filter 1 C1 1 Feed Roller Standard Cassette C H E C K P O I N T The separation roller should be replaced whenever the feed roller is replaced 1 Slide out the standard paper cassette 2 Lock the paper lifting plate 1 into position 3 Snap off the C clip 2 from the feed roller assy 3 4 Remove the shaft for the fe...

Page 173: ... U I R E D When installing the Feed Roller with a new one make sure to reset the life counter Refer to Chapter 5 ADJUSTMENT p313 4 5 6 Separation Roller Standard Cassette C H E C K P O I N T The pickup roller should be replaced whenever the separation roller is replaced 1 Slide out the standard paper cassette 2 Remove two Screws 1 and the Separation Roller ounting bracket assy 2 E1 4038F2C002DB 1 ...

Page 174: ...ain Unit Disassembly Reassembly 174 Confidential 3 Take off the rubber stopper 3 shaft 4 spring 5 and guide plate 6 to remove the Separation Roller fixing bracket assy 7 4 Snap off the E ring 8 and the Separation Roller 9 4038F2C003DB 4037F2C509DA 6 3 4 7 5 9 8 ...

Page 175: ...n Unit Disassembly Reassembly 175 Confidential 4 3 3 Group 3 CONTENT Parts Units to be Disassembled Guide Toner Cartridge Odor Filter Front Cover PH Interface Board PWB D PH Unit A B C D OdorFilter A A TonerCartridge FrontCover B PHInterfaceBoard PWB D C PHUnit D ...

Page 176: ...B5 C5 D6 B6 C6 D7 B7 C7 D8 B8 C8 B1 A1 C1 D1 C9 D9 C10 D10 Start Toner Cartridge Odor Filter P 177 Waste Toner Collector Exhaust Filter P 178 Photoconductor Unit P 178 Rear Left Cover Front Left Cover P 179 Right Rear Cover Rear Cover P 180 Exit Tray P 180 Front Door P 181 Front Cover P 182 Transfer Belt Unit P 184 PH Interface Board PWB D P 185 PH Unit P 188 ...

Page 177: ... inside printer which is not specified while replacing It may result in burns or cause degrading of print quality 1 Open the Front Door 2 Push up the place indicated by arrow as shown in the figure above and slowly pull the Toner Cartridge toward Place the pulled Toner Cartridge face down A1 B1 C1 D1 C H E C K P O I N T Replace the Odor Filter when replacing black K Toner Cartridge 3 Remove the Od...

Page 178: ...toconductor Unit to be replaced and slowly pull it toward B2 C2 D2 Waste Toner Collector Exhaust Filter Don t burn the used Waste Toner Collector Toner may spatter and cause fire And It may result in burns C H E C K P O I N T The Exhaust Filter is supplied with the Waste Toner Collector Replace it when replacing the Waste Toner Collector 1 Open the Front Door 2 Push the unlocking knob in the print...

Page 179: ...ly Reassembly 179 Confidential 3 Remove the Exhaust Filter from the top face of the printer Rear Left Cover Front Left Cover 1 Remove two Screws 2 and remove the Rear Left Cover 3 2 Open the Front Door 1 3 Remove two Screws 4 and remove the Front Left Cover 5 B4 C4 D4 1 2 3 4 5 ...

Page 180: ...Rear Right Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 B5 C5 D5 1 3 2 4 4 4 5 Exit Tray 1 Open the Upper Fusing Cover 2 2 Remove two Claws 3 and remove the Upper Fusing Cover 2 B6 C6 D6 2 3 3 4039F2C019DA ...

Page 181: ...ve two Screws 5 and remove the Exit Sensor Holder 6 4 Remove three Screws 7 and remove the Exit Tray 8 5 6 7 8 Front Door 1 Open the Front Door 2 Remove the Screw 1 each to remove the Right and Left Stoppers 2 3 Pull out the Right and Left Pins 3 to remove the Front Door 4 B7 C7 D7 1 4 2 4038F2C038DB 3 4038F2C039DA ...

Page 182: ...ove the Screw 1 and remove the Connector protective cover 2 2 Disconnect two Connectors 3 B8 C8 D8 3 4038F2C052DA 1 2 4038F2C051DA 3 Release two Hooks 4 and remove the Guide 5 installed in the insertion slot of the Toner Cartridge K Don t use too much force when releasing the Hooks of the Guide because they break easily 4 5 4 ...

Page 183: ...evision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 183 Confidential 4 Disconnect two Connectors 6 5 Remove four Screws 7 7 7 6 4038F2C053DA 6 Remove six Claws 8 and remove the Front Cover 9 8 8 9 4038F2C055DA ...

Page 184: ...ement make sure to put it in the shipping plastic sheet whose color is black or wrap it in the light shielding cloth and store it in a dark place 1 Open the Right Door 2 Remove two Screws 1 and release the Lock of the Transfer Belt Unit 2 C9 D9 1 2 4039F2C005DA 3 Hold the both sides and lift it to take out the Transfer Belt Unit 3 a little 4 Hold the position 4 as shown in the figure above and rem...

Page 185: ...he Drive Gear of the Transfer Belt Unit matches with that of the Main Unit And then secure them with Screws If they are secured even though both Drive Gears have not been matched the Main Unit may be damaged when closing the cover Matched NotMatched PH Interface Board PWB D 1 Pull out the Paper Cassette 1 2 Remove two Screws 1 and remove the Front Right Cover 2 C10 1 2 4038F2C097DA ...

Page 186: ... 3 and remove the Right Door Switch Assy 4 4 Remove four Screws 5 and remove four Photoconductor Unit Contact Assy 6 of each color 3 3 4 4038F2C098DA 5 6 4038F2C099DA When connecting the Connector to the Photoconductor Unit Contact Assy check the color of Connector and connect it to corresponding that of the Imaging Unit Y M C K ...

Page 187: ...87 Confidential 5 Remove eight Screws 7 and remove four Photoconductor Unit Roll Assy 8 of each color 6 Remove all the Connectors and the Flat Cables on the PH Interface Board 7 8 4038F2C100DA 7 Remove two Screws 9 and six tabs 10 and remove the PH Interface Board 11 9 9 11 10 10 4038F2C102DB ...

Page 188: ...H Unit replace four units at the same time Even when the single Unit needs to be replaced replace four units 1 Remove three Screws 1 three Connectors 2 and three Photoconductor Unit Guide rails 3 D10 1 2 3 4038F2C106DA When installing the Photoconductor Unit Guide rail insert its end correctly to the mounting hole in the Main Unit side ...

Page 189: ... Remove the Claw 6 and remove the Gear 7 of the PH Unit Black 7 6 4038F2C108DB 4 5 4038F2C107DA When removing the Stopper use care so that both ends of the Stopper will not open but stay parallel as shown in the figure above Keep using the Stopper after once stretched out may cause uneven pitch or other image troubles 4 Remove the Stopper 8 of the PH Unit Black 8 4038F2C109DA ...

Page 190: ...procedures to remove all PH Units C H E C K P O I N T Since the back of the PH Unit is pushed to the right with the two Plate Springs 13 remove it by tilting the backside of the PH Unit to the left as shown in the figure above 14 4037F2C111DB 11 13 12 4038F2C110DA 9 10 Assembling procedure of the PH Unit 1 Fit the back of the PH Unit 1 to the Plate Spring 2 of installation plate 2 Push the PH Unit...

Page 191: ...tay parallel as shown in the figure above Keep using the Stopper after once stretched out may cause uneven pitch or other image troubles 7 4038F2C115DA 5 Reinstall the Gear 8 6 Connect the Connector and the Flat Cable When reinstalling the Gear 8 make sure that the Claw of the Gear is fit in When installing the Harness make sure the Harness is hooked along with the Harness guide referring to the f...

Page 192: ...s 10 at rear end of the rail are fit in the locating hole on the Main Unit 8 Reinstall the Transfer Belt Unit 9 Reinstall the Front Door 10 Make skew adjustment of the PH Unit A D J U S T M E N T R E Q U I R E D When installing the PH Unit make sure to conduct PH Unit skew adjustment regardless of whether the Unit is new or not Refer to Chapter 5 ADJUSTMENT p313 9 10 9 4038F2C117DA ...

Page 193: ...Guide Rear Left Cover Front Left Cover Exit Tray Upper Cover Control Panel DC Power Supply PU1 A B C D RearLeftCover UpperCover ControlPanel C ExitTray B FrontLeftCover A A DCPowerSupply PU1 D C1 C2 D1 D2 B1 A1 B2 C3 D3 B3 C4 D4 D5 Rear Left Cover Front Left Cover P 194 Right Rear Cover Rear Cover P 194 Exit Tray P 195 Upper Cover Control Panel P 196 DC Power Supply PU1 P 197 Start ...

Page 194: ... 1 Remove two Screws 2 and remove the Rear Left Cover 3 2 Open the Front Door 1 3 Remove two Screws 4 and remove the Front Left Cover 5 A1 B1 C1 D1 1 2 3 4 5 Right Rear Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 B2 C2 D2 1 3 2 4 4 4 5 ...

Page 195: ...mbly Reassembly 195 Confidential Exit Tray 1 Open the Upper Fusing Cover 2 2 Remove two Claws 3 and remove the Upper Fusing Cover 2 B3 C3 D3 2 3 3 4039F2C019DA 3 Remove two Screws 5 and remove the Exit Sensor Holder 6 4 Remove three Screws 7 and remove the Exit Tray 8 5 6 7 8 ...

Page 196: ...1 Remove four Screws 1 C4 D4 1 1 2 Remove the Ground terminal 2 3 Remove the Connector 3 then remove the Upper Cover 4 4 Remove five Screws 5 then remove the Control Panel 6 Be careful when removing the Ground terminal because the edge of the Faston terminal is sharp Make sure to work with gloves on to avoid getting injured 2 3 5 5 4 ...

Page 197: ...bly Reassembly 197 Confidential DC Power Supply PU1 1 Remove nine Screws 1 and the Connector 2 then remove the protective sheet of the DC Power Supply 3 D5 2 1 1 3 2 Remove all the Connectors on the DC Power Supply 3 Remove eight Screws 4 and remove the DC Power Supply 5 5 4 4 ...

Page 198: ...Y Main Unit Disassembly Reassembly 198 Confidential 4 3 5 Group 5 CONTENT Parts Units to be Disassembled Guide Controller Board PWB P Mechanical Control Board PWB M RTC Board PWB R A B C RTCBoard PWB R C B MechanicalControlBoard PWB M ControllerBoard PWB P A ...

Page 199: ...bly Reassembly 199 Confidential DISASSEMBLY FLOWCHART B1 A1 C5 C1 B2 B3 B4 A2 C2 C3 C4 B5 Rear Left Cover Front Left Cover P 200 Start Controller Board PWB P P 200 RTC Board PWB R P 205 Mechanical Control Board PWB M P 203 Exit Tray P 201 Controller Board Mounting Bracket P 202 ...

Page 200: ...sembly Reassembly 200 Confidential Rear Left Cover Front Left Cover 1 Remove two Screws 2 and remove the Rear Left Cover 3 2 Open the Front Door 1 3 Remove two Screws 4 and remove the Front Left Cover 5 A1 B1 C1 1 2 3 4 5 Controller Board PWB P 1 Remove six Screws 1 A2 B2 C2 ...

Page 201: ...ly 201 Confidential 2 Remove two Connectors 2 the Type B Guide rail 3 and three Harnesses 4 3 Remove nine Screws 5 and remove the Controller Board 6 2 3 4 4 5 5 5 6 5 Exit Tray 1 Open the Upper Fusing Cover 2 2 Remove two Claws 3 and remove the Upper Fusing Cover 2 B3 C3 2 3 3 4039F2C019DA ...

Page 202: ...mbly 202 Confidential 3 Remove two Screws 5 and remove the Exit Sensor Holder 6 4 Remove three Screws 7 and remove the Exit Tray 8 5 6 7 8 Controller Board Mounting Bracket 1 Remove three Wire Saddles 1 six Screws 6 and four Clamp Cores 3 then remove the Flat Cable Cover B4 C4 1 2 2 4 3 ...

Page 203: ...ential 2 Remove eleven Screws 5 and release the Edge Cover 6 and remove the Controller Board Mounting Bracket 7 5 5 5 5 7 6 Mechanical Control Board PWB M 1 Remove all the Connectors and Flat Cables on the Mechanical Control Board 2 Remove six Screws 8 and remove the Mechanical Control Board 9 B5 8 9 8 ...

Page 204: ...ol Board When the Parameter Chip IC6 is mounted precisely fit the directions of each A When installing the Mechanical Control Board PWB M secure the Harness to the original location with the Wire Saddle When the Control Board is replaced be sure to update the Firmware to the latest version 4037F2C061DB 4037F2C534DA A A ParameterChip IC6 Be careful when assembling since there are some Connectors wh...

Page 205: ...er C9200N Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 205 Confidential RTC Board PWB R 1 Disconnect the Connector 1 and remove two Screws 2 and remove the RTC Board 3 C5 2 3 1 4039F2C034DA ...

Page 206: ...T DISASSEMBLY FLOWCHART Parts Units to be Disassembled Guide Standard Paper Cassette Paper Width Detection Unit A B A StandardPaperCassette PaperWidth DetectionUnit B BaseoftheMainUnit B1 A1 B2 B3 Standard Paper Cassette P 207 Start Optional Cassette P 208 Paper Width Detection Unit P 209 When the Optional Cassette is installed ...

Page 207: ...ISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 207 Confidential Standard Paper Cassette 1 Slide out the Standard Paper Cassette 1 A1 B1 1 2 Slide out the Standard Paper Cassette with pressing the Slide Locks 2 at both ends 2 2 ...

Page 208: ...LY AND ASSEMBLY Main Unit Disassembly Reassembly 208 Confidential Optional Cassette 1 Slide out the Optional Cassette 1 B2 1 2 Remove the Screw 2 and remove the Stopper 3 3 Remove the Optional Cassette with while pressing the Slide Lock 4 3 4 2 ...

Page 209: ...B3 1 A 2 Remove two Connectors and release the Harness from the tab of the Paper Width Detection Unit then remove the Paper Width Detection Unit When the Paper Width Detection Unit has been removed connect the Connector to the Sensor before installing the Sensor to the Unit And then install the Unit to the Main Unit This procedure make the work easier When installing the Paper Width Detection Unit...

Page 210: ...ts Units to be Disassembled Guide MP tray Left Cover MP tray Right Cover Tray Extension Multi Bypass Unit IDC Sensor 1 SE1 IDC Sensor 2 SE2 Feed Roller MP tray Separation Roller MP tray A B C D E MPtrayRightCover A TrayExtension MPtrayLeftCover A MultiBypassUnit B A IDCSensor 1 SE1 IDCSensor 2 SE2 C C FeedRoller D E SeparationRoller ...

Page 211: ...y 211 Confidential DISASSEMBLY FLOWCHART A1 C4 B1 D1 E1 D2 E2 C1 B2 C2 C3 D3 E3 MP tray Left Cover MP tray Right Cover Tray Extension Start Multi Bypass Unit P 212 Transfer Belt Unit P 215 IDCSensor 1 SE1 IDCSensor 2 SE2 P 212 P 216 Feed Roller MP tray P 218 Separation Roller MP tray P 220 ...

Page 212: ...r Tray Extension 1 Remove the Claw 1 and remove the MP tray Left Cover 2 2 Remove the Screw 3 and remove the MP tray Right Cover 4 3 Remove the Tray Extension 5 A1 B1 D1 C1 E1 1 2 3 4 5 4039F2C017DA Multi Bypass Unit 1 Disconnect four Connectors 1 C H E C K P O I N T Black Connector in the Main Unit Side is not used B2 D2 C2 E2 1 1 4038F2C103DA ...

Page 213: ...2 5 Remove four Screws 3 and remove the Multi Bypass Unit 4 2 1 Boss 3 3 4 When assembling the Guide again after the Guide has been removed for some reason insert the Hinge to the position as shown in the figure above Additionally when changing the position of the Hinge once pull out the Hinge and install it again If the position is changed with the Hinge installed D shaped slot may be damaged und...

Page 214: ... Reassembly 214 Confidential Insert the Guide with pushing it down to the Main Unit so that the Guide gets into the lower side of the Main Unit Cover Guide Insert the Multi Bypass Unit to the Main Unit after fitting the position of Dowels as shown in the figure above 4038F2C105DA ...

Page 215: ...acement make sure to put it in the shipping plastic sheet whose color is black or wrap it in the light shielding cloth and store it in a dark place 1 Open the Right Door 2 Remove two Screws 1 and release the Lock of the Transfer Belt Unit 2 C3 1 2 4039F2C005DA 3 Hold the both sides and lift it to take out the Transfer Belt Unit 3 a little 4 Hold the position 4 as shown in the figure above and remo...

Page 216: ...and make sure the Drive Gear of the Transfer Belt Unit matches with that of the Main Unit And then secure them with Screws If they are secured even though both Drive Gears have not been matched the Main Unit may be damaged when closing the cover Matched NotMatched IDC Sensor 1 SE1 IDC Sensor 2 SE2 1 Remove the Screw 1 and remove the Plate Spring 2 C4 1 2 4038F2C169DA ...

Page 217: ...above Since multiple Connectors 6 are connected to the backside of the Vertical Transport Assy do not pull it by force 4 Remove two Connectors 6 of the backside of the Vertical Transport Assy 6 5 3 4 5 Remove two Claws 7 of both sides and remove the Sensor cover 8 Use care not to miss the spring 9 6 Remove two Screws 10 and the Connector 11 and then remove the IDC sensor 1 front side 12 10 11 12 7...

Page 218: ...Repeat the steps from 5 to 6 and remove the IDC sensor 2 rear side 13 13 4038F2C173DA Feed Roller MP tray C H E C K P O I N T The separation roller should be replaced whenever the feed roller is replaced 1 Snap of the E ring 1 and remove paper feed clutch 2 2 Remove the Gear 3 D3 3 1 4038F2C004DA 4038F2C005DA 2 ...

Page 219: ...the E ring 4 and remove the Bearing 5 4 Snap off two C ring 6 and remove the Bearing 7 4038F2C006DB 4 5 9 8 4038F2C007DB 7 6 5 Remove the Feed Roller 8 A D J U S T M E N T R E Q U I R E D When installing the Feed Roller with a new one make sure to reset the life counter Refer to Chapter 5 ADJUSTMENT p313 4038F2C008DB 8 ...

Page 220: ... The pickup roller should be replaced whenever the separation roller is replaced 1 Remove the Screw 1 and remove the Ground terminal 2 2 Remove the Screw 3 and remove the separation roller assy 4 E3 1 4038F2C009DA 4038F2C010DA 3 2 4 3 Snap off the C clip 5 and remove the spring 6 and the guide plate 7 Remove the Separation Roller 8 4038F2C502DA 5 7 6 8 ...

Page 221: ... Parts Units to be Disassembled Guide Right Rear Cover Rear Cover Standard cassette Paper Size Board PWB I Fusing Drive Motor M4 Toner Supply Motor C K M7 Toner Supply Motor Y M M6 A B C D E RearCover A RightRearCover A StandardcassettePaperSizeBoard PWB I B FusingDriveMotor M4 C TonerSupplyMotorC K M7 D TonerSupplyMotorY M M6 E ...

Page 222: ... Disassembly Reassembly 222 Confidential DISASSEMBLY FLOWCHART C1 B1 A1 E1 D1 B2 C2 D2 E2 Start Right Rear Cover Rear Cover P 223 Standard cassette Paper Size Board PWB I P 223 Fusing Drive Motor M4 P 224 Toner Supply Motor C K M7 P 225 Toner Supply Motor Y M M6 P 225 ...

Page 223: ... Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 A1 B1 D1 C1 E1 1 3 2 4 4 4 5 Standard cassette Paper Size Board PWB I 1 Slide out the Paper Cassette 1 2 Remove two Screws 1 the Connector 2 and remove the Standard cassette Paper Size Board Assy PWB I 3 B2 1 2 3 4038F2C088DA ...

Page 224: ...y 224 Confidential 3 Remove the Lever 4 4 Remove the Standard cassette Paper Size Board PWB I 5 Be cautious for working not to deform the Lever parts 4 5 4038F2C516DA Fusing Drive Motor M4 1 Remove the Connector 1 and two Screws 2 and remove the Fusing Drive Motor M4 3 C2 1 2 3 4039F2C518DA ...

Page 225: ...ential Toner Supply Motor C K M7 1 Remove the Connector 1 and two Screws 2 and remove the Toner Supply Motor C K 3 D2 1 3 2 Toner Supply Motor Y M M6 1 Remove the Connector 1 and two Screws 2 and remove the Toner Supply Motor Y M 3 When driving the Screw 2 be cautious not to pinch the Harness E2 2 1 3 ...

Page 226: ...ASSEMBLY Main Unit Disassembly Reassembly 226 Confidential 4 3 9 Group 9 CONTENT Parts Units to be Disassembled Guide Color Developing Motor M3 Color PC Drum Motor M2 Main Motor M1 A B C ColorDeveloping Motor M3 A MainMotor M1 C ColorPCDrumMotor M2 B ...

Page 227: ...DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 227 Confidential DISASSEMBLY FLOWCHART C1 B1 A1 A2 B2 C2 Start Right Rear Cover Rear Cover P 228 Color Developing Motor M3 P 228 Color PC Drum Motor M2 P 229 Main Motor M1 P 229 ...

Page 228: ...ght Rear Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 A1 B1 C1 1 3 2 4 4 4 5 Color Developing Motor M3 1 Remove the Connector 1 and four Screws 2 and remove the Color Developing Motor 3 A2 3 2 1 4038F2C149DA ...

Page 229: ...isassembly Reassembly 229 Confidential Color PC Drum Motor M2 1 Remove the Connector 1 and four Screws 2 and remove the Color PC Drum Motor 3 B2 1 2 3 4038F2C150DA Main Motor M1 1 Remove the Connector 1 and four Screws 2 and remove the Main Motor 3 C2 1 2 3 4039F2C517DA ...

Page 230: ...nfidential 4 3 10 Group 10 CONTENT Parts Units to be Disassembled Guide High Voltage Unit HV1 Transfer Drive Assy Fusing Drive Assy 1st Image Transfer Pressure Retraction Clutch CL3 A B C D HighVoltageUnit HV1 A 1stImageTransferPressure Retraction Clutch CL3 D TransferDriveAssy B FusingDriveAssy C ...

Page 231: ...1 A2 C1 D1 C8 D8 C9 D9 C10 D10 D11 Start Right Rear Cover Rear Cover P 232 Color Developing Motor M3 P 234 High Voltage Unit HV1 P 232 Color PC Drum Motor M2 P 234 Main Motor M1 P 235 Transfer Drive Assy P 235 Fusing Unit P 238 Transfer Belt Unit P 239 Rear Left Cover Front Left Cover P 241 Exit Tray P 241 Fusing Drive Assy P 242 1st Image Transfer Pressure Retraction Clutch CL3 P 242 ...

Page 232: ...Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 A1 B1 C1 D1 1 3 2 4 4 4 5 High Voltage Unit HV1 1 Disconnect four Connectors 1 2 Remove five Screws 2 and the Tab 3 and remove the High Voltage Unit 4 A2 B2 C2 D2 1 2 3 4 ...

Page 233: ...erminal end surely contacts Refer to Figure 1 Tab 5 surely set up Refer to Figure 2 Terminal end position 4038F2C087DA Figure 1 Figure 2 Be cautious not to install the wrong Screw because two types of Screws 2 are used M Mark Screws for installing metallic parts Space between thread is small P Mark Screws for installing plastic parts Space between thread is large P Mark M Mark ...

Page 234: ...sembly 234 Confidential Color Developing Motor M3 1 Remove the Connector 1 and four Screws 2 and remove the Color Developing Motor 3 B3 C3 D3 3 2 1 4038F2C149DA Color PC Drum Motor M2 1 Remove the Connector 1 and four Screws 2 and remove the Color PC Drum Motor 3 B4 1 2 3 4038F2C150DA ...

Page 235: ...onnector 1 and four Screws 2 and remove the Main Motor 3 B5 C4 D4 1 2 3 4039F2C517DA Transfer Drive Assy 1 Remove three Screws 1 and remove the Reinforcement plate 2 of the Right Door and spring 3 C H E C K P O I N T Remove the spring with its tension loosened by declining right before the Left Door is closed B6 C5 D6 1 2 3 4038F2C118DA ...

Page 236: ...onfidential 2 Remove the Shoulder Screw 4 3 Remove two Screws 5 and remove the Metal blanking plate 6 5 6 4 4038F2C119DA 4 Remove two Screws 7 and remove the Rear Handle Assy Protect Cover 8 5 Remove five Screws 9 and the Connector 10 and remove the Rear Handle Assy 11 9 9 10 11 9 4038F2C121DA 7 8 ...

Page 237: ...Remove two Harnesses 12 from four Wire Saddles 11 10 11 11 12 12 4038F2C122DA 7 Remove eight Screws 13 and remove the Transport Drive Assy 14 C H E C K P O I N T Screws 13 secure the Transfer Drive Assy are shown by mark Never remove the Screws other than shown by mark 13 13 14 4038F2C123DA C H E C K P O I N T ...

Page 238: ...urn OFF the Main Power Switch and unplug the power cord from the power outlet then wait for about 20 minutes 2 Open the Front Door 3 Remove two Claws 1 and remove the Exit Tray Connector protective cover 2 4 Disconnect the Connector 3 C6 D6 4039F2C011DA 4039F2C010DA 1 2 3 5 Remove the Screw 4 and remove the Connector protective cover 5 6 Disconnect two Connectors 6 4039F2C012DA 4 5 4039F2C013DA 6 ...

Page 239: ...Additionally the 2nd Image Transfer Roller Ozone filter and Dust Filter are also included in Transfer Kit Replace them at the same time Refer to Refer to Chapter 6 MAINTENANCE p331 After the Transfer Belt Unit has been removed from the Main Unit for other purposes than replacement make sure to put it in the shipping plastic sheet whose color is black or wrap it in the light shielding cloth and sto...

Page 240: ...owing points Insert the Transfer Belt with care not to allow its docking gear to be damaged by hitting it against the rail or associated part Do not touch the surface of the Transfer Belt 3 4039F2C006DA 4 5 4 Insert the Transfer Belt Unit into the Main Unit completely and make sure the Drive Gear of the Transfer Belt Unit matches with that of the Main Unit And then secure them with Screws If they ...

Page 241: ... Rear Left Cover Front Left Cover 1 Remove two Screws 2 and remove the Rear Left Cover 3 2 Open the Front Door 1 3 Remove two Screws 4 and remove the Front Left Cover 5 C8 D8 1 2 3 4 5 Exit Tray 1 Open the Upper Fusing Cover 2 2 Remove two Claws 3 and remove the Upper Fusing Cover 2 C9 D9 2 3 3 4039F2C019DA ...

Page 242: ...embly Reassembly 242 Confidential 3 Remove two Screws 5 and remove the Exit Sensor Holder 6 4 Remove three Screws 7 and remove the Exit Tray 8 5 6 7 8 Fusing Drive Assy 1 Remove three Screws 1 from rear side of the Main body and remove the Metal Blanking Plate 2 C10 D10 1 2 1 ...

Page 243: ...l 2 Remove three Screws 3 from the rear side of the Main body 3 Release the hook section of the Spring from the groove to the rear side from upper part of Main Unit of the right rear side 3 4 4 Remove the Fusing Drive Assy pushing upward 5 the connection part of the Transfer Belt from the right Door side 5 ...

Page 244: ...ssembly Reassembly 244 Confidential 1st Image Transfer Pressure Retraction Clutch CL3 1 Remove two Screws 1 from the Fusing Drive Assy and remove the Fusing Drive Motor 2 2 Remove the E ring 3 D11 3 2 1 3 Remove two Screws 4 three E rings 5 and remove Install Board 6 6 5 4 ...

Page 245: ...N Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 245 Confidential 4 Remove the Gear 7 and then remove the Gear 8 5 Remove the 1st Image Transfer Pressure Retraction Clutch 10 with the Shaft 9 10 9 7 8 ...

Page 246: ...ential 4 3 11 Group 11 CONTENT Parts Units to be Disassembled Guide Hopper Drive Assy Standard Cassette Paper Feed Clutch CL2 1st Image Transfer Pressure Retraction Position Sensor PC6 A B C HopperDriveAssy A StandardcassettePaperFeedClutch CL2 B 1stImageTransferPressure RetractionPositionSensor PC6 C ...

Page 247: ... B3 A3 C3 B4 A4 C4 B5 A5 C5 B6 A6 C6 B7 C7 Start Right Rear Cover Rear Cover P 248 Color Developing Motor M3 P 250 Color PC Drum Motor M2 P 250 Main Motor M1 P 251 High Voltage Unit HV1 P 248 Transfer Drive Assy P 251 Hopper Drive Assy P 254 Standard Cassette Paper Feed Clutch CL2 P 256 1st Image Transfer Pressure Retraction Position Sensor PC6 P 256 ...

Page 248: ...ar Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 A1 B1 C1 1 3 2 4 4 4 5 High Voltage Unit HV1 1 Disconnect four Connectors 1 2 Remove five Screws 2 and the Tab 3 and remove the High Voltage Unit 4 A2 B2 C2 1 2 3 4 ...

Page 249: ...erminal end surely contacts Refer to Figure 1 Tab 5 surely set up Refer to Figure 2 Terminal end position 4038F2C087DA Figure 1 Figure 2 Be cautious not to install the wrong Screw because two types of Screws 2 are used M Mark Screws for installing metallic parts Space between thread is small P Mark Screws for installing plastic parts Space between thread is large P Mark M Mark ...

Page 250: ...bly 250 Confidential Color Developing Motor M3 1 Remove the Connector 1 and four Screws 2 and remove the Color Developing Motor 3 A3 B3 C3 3 2 1 4038F2C149DA Color PC Drum Motor M2 1 Remove the Connector 1 and four Screws 2 and remove the Color PC Drum Motor 3 A4 B4 C4 1 2 3 4038F2C150DA ...

Page 251: ...onnector 1 and four Screws 2 and remove the Main Motor 3 A5 B5 C5 1 2 3 4039F2C517DA Transfer Drive Assy 1 Remove three Screws 1 and remove the Reinforcement plate 2 of the Right Door and spring 3 C H E C K P O I N T Remove the spring with its tension loosened by declining right before the Left Door is closed A6 B6 C6 1 2 3 4038F2C118DA ...

Page 252: ...onfidential 2 Remove the Shoulder Screw 4 3 Remove two Screws 5 and remove the Metal blanking plate 6 5 6 4 4038F2C119DA 4 Remove two Screws 7 and remove the Rear Handle Assy Protect Cover 8 5 Remove five Screws 9 and the Connector 10 and remove the Rear Handle Assy 11 9 9 10 11 9 4038F2C121DA 7 8 ...

Page 253: ...Remove two Harnesses 12 from four Wire Saddles 11 10 11 11 12 12 4038F2C122DA 7 Remove eight Screws 13 and remove the Transport Drive Assy 14 C H E C K P O I N T Screws 13 secure the Transfer Drive Assy are shown by mark Never remove the Screws other than shown by mark 13 13 14 4038F2C123DA C H E C K P O I N T ...

Page 254: ...0N Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 254 Confidential Hopper Drive Assy 1 Disconnect seven Connectors 1 A7 1 1 4038F2C124DB 1 2 Remove the Harness from four Wire Saddles 2 2 4038F2C125DA ...

Page 255: ...g Fan Motor 3 and Duct 6 simultaneously There is a possibility to install the wrong Connector because the Connector for the Cooling Fan Motor has a same number of Pins as the Connector for the 1st Image Transfer Pressure Retraction Position Sensor Check the Connector condition before removing and not to install the wrong Connector when assembling 5 6 4 3 4038F2C126DA 5 Remove four Screws 7 and two...

Page 256: ...aper Feed Clutch CL2 1 Remove the E ring 1 three Screws 2 and remove the Standard Cassette Feed Clutch Cover 3 B7 3 2 1 2 2 Remove the E ring 4 and three Screws 5 and then remove the Standard Cassette Feed Clutch Cover 6 3 Remove Upper conductive spring cover 9 by removing the screw 7 and Upper conductive spring 8 7 9 8 6 4 5 5 ...

Page 257: ...y 11 by removing two Hooks 10 C H E C K P O I N T The upper Hook of Conductive Spring Assy is disabled downside with tweezers 11 10 Before Releasing After Releasing 10 11 C H E C K P O I N T 5 Remove three Screws 12 and two E rings 13 and then remove the Drive Cover 14 6 Remove the Feed Clutch 16 by removing the Connector 15 16 15 14 12 12 13 ...

Page 258: ...gs when installing the Feed Clutch Let the Cable into the Notch Match the Rotation Stopper of the Clutch 17 with the Tab of the Main Unit 18 surely 18 17 1st Image Transfer Pressure Retraction Position Sensor PC6 1 Remove the 1st Image Transfer Pressure Retraction Position Sensor Unit 3 by removing the Screw 1 and Connector 2 C7 3 1 2 ...

Page 259: ...ssembly Reassembly 259 Confidential When removing the 1st Image Transfer Pressure Retraction Position Sensor if the Torsion Coil Spring has come off correctly install it referring to the Figure After installing the Torsion Coil Spring check if the Actuator operates normally ...

Page 260: ...Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 260 Confidential 4 3 12 Group 12 CONTENT Parts Units to be Disassembled Guide Right Door Near Empty Assy A B RightDoor A NearEmptyAssy B BaseoftheMainUnit ...

Page 261: ...Unit Disassembly Reassembly 261 Confidential DISASSEMBLY FLOWCHART A4 B1 A1 B2 A2 B3 A3 B4 B5 Start Right Rear Cover Rear Cover P 262 High Voltage Unit HV1 P 262 Front Door P 264 Right Door P 264 Standard cassette P 267 Optional Cassette P 268 Near Empty Assy P 269 ...

Page 262: ... Rear Cover Rear Cover 1 Open the Right Door 1 2 Remove three Screws 2 and remove the Right Rear Cover 3 3 Remove nine Screws 4 and remove the Rear Cover 5 A1 B1 1 3 2 4 4 4 5 High Voltage Unit HV1 1 Disconnect four Connectors 1 2 Remove five Screws 2 and the Tab 3 and remove the High Voltage Unit 4 A2 B2 1 2 3 4 ...

Page 263: ...erminal end surely contacts Refer to Figure 1 Tab 5 surely set up Refer to Figure 2 Terminal end position 4038F2C087DA Figure 1 Figure 2 Be cautious not to install the wrong Screw because two types of Screws 2 are used M Mark Screws for installing metallic parts Space between thread is small P Mark Screws for installing plastic parts Space between thread is large P Mark M Mark ...

Page 264: ...ght and Left Stoppers 2 3 Pull out the Right and Left Pins 3 to remove the Front Door 4 A3 1 4 2 4038F2C038DB 3 4038F2C039DA Right Door 1 Open the Right Door 2 Remove three Screws 1 and remove the Reinforcement plate 2 of the right door and spring 3 C H E C K P O I N T Remove the Spring with its tension loosened by declining right before the Left Door is closed A4 1 2 3 4039F2C510DA ...

Page 265: ...onfidential 3 Remove the Shoulder Screw 4 4 Remove two Screws 5 and remove the Metal blanking plate 6 5 6 4 4039F2C511DA 5 Remove two Screws 7 and remove the Rear Handle Assy Protect Cover 8 6 Remove five Screws 9 and the Connector 10 and remove the Rear Handle Assy 11 9 9 10 11 9 4039F2C513DA 7 8 ...

Page 266: ...SEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 266 Confidential 7 Disconnect four Connectors 12 8 Slide out the Paper Cassette 1 12 12 12 12 4039F2C514DA 9 Remove two Screws 13 and remove the Front Right Cover 14 14 13 13 4039F2C515DA ...

Page 267: ...DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 267 Confidential 10 Remove the Screw 15 and remove the Shaft 16 11 Remove the Right Door 17 15 17 16 4039F2C516DA Paper Cassette 1 1 Slide out the Standard Paper Cassette 1 B3 1 ...

Page 268: ...ion D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 268 Confidential 2 Slide out the Standard Paper Cassette with pressing the Slide Locks 2 at both ends 2 2 Optional Cassette 1 Slide out the Optional Cassette 1 B4 1 ...

Page 269: ...sassembly Reassembly 269 Confidential 2 Remove the Screw 2 and remove the Stopper 3 3 Remove the Optional Cassette with while pressing the Slide Lock 4 3 4 2 Near Empty Assy 1 Pick up and remove the Actuator from the front side 2 Remove the Screw 1 from the rear side B5 1 ...

Page 270: ...mpty Assy 2 through the hole of the Flame bringing down the Near Empty 2 Assy to the rear side from the front side 2 4 Remove two Connectors and remove the Near Empty Assy When installing insert the white Connector into the Connector of the front side 3 and insert the blue Connector into the Connector of the rear side 4 3 4 ...

Page 271: ...fidential 4 3 13 Group 13 CONTENT DISASSEMBLY FLOWCHART Parts Units to be Disassembled Guide Duplex Unit Duplex Unit Rear Cover Switchback Motor M1DU A B C DuplexUnit A DuplexUnitRearCover B SwitchbackMotor M1DU C C3 B1 C1 C2 A1 B2 Start Duplex Unit P 272 Rear Cover P 273 Switchback Motor M1DU P 273 ...

Page 272: ...bly 272 Confidential Duplex Unit 1 Release the tab 1 and remove the Connector Cover 2 2 Disconnect the Connector 3 A1 B1 C1 4066F2C501DA 3 4066F2C500DA 1 2 3 Open the Duplex Unit Door 4 4 Remove two Shoulder screws 5 and remove the Duplex Unit 7 while disabling Hook 6 6 4066F2C502DA 7 5 4 ...

Page 273: ...SEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 273 Confidential Duplex Unit Rear Cover 1 Remove three Screws 1 remove the Rear Cover 2 B2 C2 1 1 2 Switchback Motor M1DU 1 Remove six Screws 1 and remove the Metal blanking plate C3 1 1 ...

Page 274: ...EPSON AcuLaser C9200N Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 274 Confidential 2 Remove the Connector 2 and two Screws 3 and remove the Switchback Motor 4 2 4 3 ...

Page 275: ...oup 14 CONTENT DISASSEMBLY FLOWCHART Parts Units to be Disassembled Guide Optional Cassette Rear Right Cover Rear Right Cover Rear Left Cover A B C OptionalCassette A RearRight Cover B RearRightCover C RearLeftCover C A1 B1 C1 Start Optional Cassette P 276 Rear Right Cover P 277 Rear Right Cover Rear Left Cover P 277 ...

Page 276: ...LY AND ASSEMBLY Main Unit Disassembly Reassembly 276 Confidential Optional Cassette 1 Slide out the Optional Cassette 1 A1 1 2 Remove the Screw 2 and remove the Stopper 3 3 Remove the Optional Cassette with while pressing the Slide Lock 4 3 4 2 ...

Page 277: ...AND ASSEMBLY Main Unit Disassembly Reassembly 277 Confidential Right Rear Cover 1 Remove two Screws 1 and remove the Right Rear Cover 2 B1 4039F2C050DA 1 2 Rear Right Cover Rear Left Cover 1 Release two Tabs 1 remove the Connector Cover 2 C1 1 2 1 ...

Page 278: ...Revision D DISASSEMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 278 Confidential 2 Remove four Screws 3 and remove the Rear Right Cover 4 3 Remove three Screws 5 and remove the Rear Left Cover 6 6 5 5 3 3 4 4038F2C048DA ...

Page 279: ...Y Main Unit Disassembly Reassembly 279 Confidential 4 3 15 Group 15 CONTENT Parts Units to be Disassembled Guide Control Board PWB Z PC Paper Size Board PWB I PC Lift Up Motor M3 PC A B C ControlBoard PWB Z PC PaperSizeBoard PWB I PC B Lift UpMotor M3 PC C A ...

Page 280: ...EMBLY AND ASSEMBLY Main Unit Disassembly Reassembly 280 Confidential DISASSEMBLY FLOWCHART C1 B1 A1 A2 B2 C2 Start Control Board PWB Z PC P 282 Rear Right Cover Rear Left Cover P 281 Paper Size Board PWB I PC P 283 Lift Up Motor M3 PC P 285 ...

Page 281: ...assembly Reassembly 281 Confidential Rear Right Cover Rear Left Cover 1 Release two Tabs 1 remove the Connector Cover 2 A1 B1 C1 1 2 1 2 Remove four Screws 3 and remove the Rear Right Cover 4 3 Remove three Screws 5 and remove the Rear Left Cover 6 6 5 5 3 3 4 4038F2C048DA ...

Page 282: ...tial Control Board PWB Z PC 1 Remove the Screw 1 and remove the Metal blanking plate 2 2 Remove the Harness 4 from two Wire Saddles 3 A2 1 2 4039F2C054DA 3 4 4039F2C055DA 3 Remove all the Connectors on the Control Board 4 Remove four Screws 5 and remove the Control Board 6 4039F2C056DA 5 5 6 4039F2C057DA ...

Page 283: ...mbly Reassembly 283 Confidential Paper Size Board PWB I PC 1 Remove the Screw 1 and remove the Metal blanking plate 2 B2 1 2 4039F2C054DA 2 Remove the Harness 4 from the Edge cover 3 3 Remove three Screws 5 and remove the Control Board Assy 6 5 6 4067F2C512DA 3 4 4039F2C058DA ...

Page 284: ... Disassembly Reassembly 284 Confidential 4 Remove two Claws 7 and the Connector 8 and remove the Paper Size Board Assy 9 7 8 9 4067F2C513DA 5 Remove the Lever 10 and remove the Paper Size Board 11 Be cautious for working not to deform the Lever parts 4067F2C514DA 10 11 ...

Page 285: ...assembly Reassembly 285 Confidential Lift Up Motor M3 PC 1 Slide out the Optional Cassette 2 Remove two Screws 1 and remove the Reinforcement plate 2 C2 1 2 4038F2C165DA 3 Disconnect the Connector 3 4 Remove three Screws 4 and remove the Lift Up Motor 5 3 4 5 4038F2C166DA ...

Page 286: ...16 Group 16 CONTENT DISASSEMBLY FLOWCHART Parts Units to be Disassembled Guide Paper Feed Motor M1 PC Vertical Transport Motor M2 PC A B PaperFeedMotor M1 PC VerticalTransportMotor M2 PC B A B1 A1 A2 B2 Start Paper Feed Motor M1 PC P 288 Rear Right Cover Rear Left Cover P 287 Vertical Transport Motor M2 PC P 289 ...

Page 287: ...sassembly Reassembly 287 Confidential Rear Right Cover Rear Left Cover 1 Release two Tabs 1 remove the Connector Cover 2 A1 B1 1 2 1 2 Remove four Screws 3 and remove the Rear Right Cover 4 3 Remove three Screws 5 and remove the Rear Left Cover 6 6 5 5 3 3 4 4038F2C048DA ...

Page 288: ...ly Reassembly 288 Confidential Paper Feed Motor M1 PC 1 Slide out the Optional Casset 2 Remove two Screws 1 and remove the Reinforcement plate 2 A2 1 2 4038F2C165DA 3 Remove the Harness of the Motor Assy 4 from five Wire Saddles 3 4 Disconnect two Connectors 5 3 4 5 4038F2C167DA ...

Page 289: ...ly 289 Confidential 5 Remove two Screws 6 and remove the Motor Assy 7 6 Remove two Screws 8 and remove the Paper Feed Motor 9 6 7 4038F2C168DA 8 9 Vertical Transport Motor M2 PC 1 Slide out the Optional Cassette 2 Remove two Screws 1 and remove the Reinforcement plate 2 B2 1 2 4038F2C165DA ...

Page 290: ...sembly 290 Confidential 3 Remove the Harness of the Motor Assy 4 from five Wire Saddles 3 4 Disconnect two Connectors 5 3 4 5 4038F2C167DA 5 Remove two Screws 6 and remove the Motor Assy 7 6 Remove two Screws 8 and remove the Vertical Transport Motor 9 6 7 4038F2C168DA 9 8 4038F2C520DA ...

Page 291: ... Roller Installation Plate Assy Feed Roller Optional Cassette Unit Separation Roller Optional Cassette Unit A B C D VerticalTransportDoor A SeparationRollerInstallationPlateAssy B FeedRoller C SeparationRoller D B1 A1 D1 C1 B2 D2 C2 C3 D3 D4 Start Separation Roller Installation Plate Assy P 292 Vertical Transport Door P 292 Feed Roller Opt Cassette Unit P 294 Right Rear Cover P 294 Separation Roll...

Page 292: ...paper cassette 2 Open the Vertical Transport Door 3 Remove two Claws 1 and remove the Vertical Transport Door 2 A1 B1 C1 D1 4039F2C048DA 1 2 Separation Roller Installation Plate Assy 1 Remove two Screws 1 and remove the jam processing cover 2 Make sure the position of the polyester film when installing the jam processing cover B2 C2 D2 OK NG 1 2 1 ...

Page 293: ...paration Roller Installation Plate Assy 4 4038F2C013DA 3 9 4 Separation Roller Optional Cassette Unit 1 Remove two C rings 1 and the shaft 2 and remove the separation roller fixing plate assy 3 Use care not to miss the spring 4 2 Remove the C ring 5 and guide 6 and remove the Separation Roller 7 C3 4038F2C508DA 3 2 4038F2C559DA 4 1 1 5 7 6 ...

Page 294: ...emove two Screws 1 and remove the Right Rear Cover 2 D3 4039F2C050DA 1 2 Feed Roller Optional Paper Cassette C H E C K P O I N T The separation roller should be replaced whenever the pickup roller is replaced 1 Disconnect the Connector 1 2 Remove the Screw 2 and remove the Reinforcement plate 3 D4 4067F2C501DA 4039F2C051DA 1 3 2 ...

Page 295: ... two Screws 6 and the installation flame 7 of the separation roller installation plate assy 4067F2C502DA 4067F2C503DA 4 5 4 6 7 6 5 Remove two Screws 8 and pickup roller cover 9 6 Remove two C rings 10 and two bushings 11 and remove the pickup roller assy 12 7 Snap off the C ring 13 and remove the Pickup Roller 14 4067F2C504DA 9 4067F2C510DA 4067F2C511DA 8 12 10 11 13 14 11 ...

Page 296: ... above 4067F2C505DA 16 15 17 19 18 10 Remove the C ring 20 and bushing 21 and remove the shaft assy 22 11 Remove two E rings 23 and bushing 24 and remove the pickup roller fixing plate assy 25 12 Remove the C ring 26 and Pickup Roller 27 A D J U S T M E N T R E Q U I R E D When installing the Pickup Roller with a new one make sure to reset the life counter Refer to Chapter 5 ADJUSTMENT p313 4067F2...

Page 297: ... points in work are shown 1 COOLING FAN MOTOR 2 M22 1 Cooling Fan Motor 2 M22 p 297 2 Cooling Fan Motor 1 M12 p 298 3 Ozone Ventilation Fan Motor M14 p 298 4 Power Supply Cooling Fan Motor 1 M8 p 298 5 Fusing Cooling Fan Motor 2 M11 p 299 4039F5C502DA 4 1 2 3 5 Cooling Fan Motor 2 M22 Rear Top Connector Screw Screw Turn the side that the label is attached on to the front ...

Page 298: ...1 M12 Rear Right Connector Screw Turn the side that the label is attached on to the front Ozone Ventilation Fan Motor M14 Rear Right Connector Screw Turn the side that the label is attached on to the front Left Side Right Power Supply Cooling Fan Motor 1 M8 Connector Screw Turn the side that the label is attached on to the back Protective Sheet of DC Power Supply Refer to DC Power Supply PU1 p193 ...

Page 299: ...r C9200N Revision D DISASSEMBLY AND ASSEMBLY Others 299 Confidential 5 FUSING COOLING FAN MOTOR 2 M11 Fusing Cooling Fan Motor 2 M11 Top Right Connector Screw Turn the side that the label is attached on to the back ...

Page 300: ...E TONER FULL SENSOR PC8 1 Waste Toner Full Sensor PC8 p 300 2 Front Door Switch 2 S4 p 301 3 Front Door Switch 1 S3 p 301 4 Main Power Switch S1 p 302 5 Primary Interlock Switch S2 p 302 6 Right Door Switch S5 p 303 4039F5C503DA 3 1 2 4 5 6 Waste Toner Full Sensor PC8 Rear Right Connector ...

Page 301: ...onfidential 2 FRONT DOOR SWITCH 2 S4 3 FRONT DOOR SWITCH 1 S3 When installing the Front Door Switch 2 S4 refer to the following figure and notice the color of the Connector Front Door Switch 2 S4 Front Left Screw Connector Front Door Switch 1 S3 Connector Front Left Screw ...

Page 302: ...nt Left Connector Connector Install the Switch in the following direction Refer to the below figure note the color of the Connector and the color of the Harness Hook Connector Cover Connector Right Door Switch Assy Refer to PH Interface Board PWB D p175 Refer to the below figure note the color of the Connector and the color of the Harness Install the Switch in the following direction ...

Page 303: ...al 6 RIGHT DOOR SWITCH S5 Right Door Switch S5 Front Right When installing the Right Door Switch be careful the following points Be careful not to insert the red and white connectors into the incorrect place Be careful to hook the Actuator to the Spring properly Actuator Connector ...

Page 304: ... CLUTCH K CL4 1 Developing Clutch K CL4 p 304 2 MP tray Lift Up Sensor PC14 p 305 3 MP tray Paper Feed Clutch CL5 p 305 4 MP tray Paper Empty Sensor PC13 p 305 4039F5C505DA 1 2 3 4 Developing Clutch K CL4 Rear Left Connector Match the Rotation Stopper of the Clutch with the tab of the Main Unit ...

Page 305: ...RAY PAPER FEED CLUTCH CL5 4 MP TRAY PAPER EMPTY SENSOR PC13 Tray1 Lift Up Sensor PC14 Multi Bypass Unit Refer to Multi Bypass Unit p210 Connector E ring Tray1 Paper Feed Clutch CL5 Multi Bypass Unit Refer to Multi Bypass Unit p210 Tray1 Paper Empty Sensor PC13 Connector Multi Bypass Unit Refer to Multi Bypass Unit p210 ...

Page 306: ...06 2 Set Sensor PC2 PC p 307 3 CD Paper Size Sensor 2 PC3 PC p 307 4 Paper Near Empty Sensor PC1 PC p 308 5 Door Set Sensor PC5 PC p 309 6 Vertical Transport Sensor PC8 PC p 309 7 Paper Take Up Sensor PC9 PC p 309 8 Paper Empty Sensor PC6 PC p 309 9 Lift Up Sensor PC7 PC p 309 4039F5C506DA 3 4 5 1 2 7 8 9 6 CD Paper Size Sensor 1 PC4 PC Rear Center ...

Page 307: ...cuLaser C9200N Revision D DISASSEMBLY AND ASSEMBLY Others 307 Confidential 2 SET SENSOR PC2 PC 3 CD PAPER SIZE SENSOR 2 PC3 PC Rear Center Connector Set Sensor PC2 PC CD Paper Size Sensor 2 PC3 PC Rear Center ...

Page 308: ...EPSON AcuLaser C9200N Revision D DISASSEMBLY AND ASSEMBLY Others 308 Confidential 4 PAPER NEAR EMPTY SENSOR PC1 PC Rear Center Paper Near Empty Sensor PC1 PC Connector Screw ...

Page 309: ... VERTICAL TRANSPORT SENSOR PC8 PC 7 PAPER TAKE UP SENSOR PC9 PC 8 PAPER EMPTY SENSOR PC6 PC 9 LIFT UP SENSOR PC7 PC Door Set Sensor PC5 PC Connector Vertical Transport Sensor PC8 PC Connector Connector Connector Paper Empty Sensor PC6 PC Lift Up Sensor PC7 PC Paper Take Up Sensor PC9 PC Feed Roller Assy p 294 ...

Page 310: ...T DOOR SET SENSOR PCIDU 1 Duplex Unit Door Set Sensor PCIDU p 309 2 Duplex Unit Switchback Motor M2DU p 311 3 Duplex Unit Transport Sensor 2 PC2DU p 312 4 Duplex Control Board PWB A DU p 312 5 Duplex Unit Transport Sensor 1 PC1DU p 312 4038F5C512DA 1 2 3 4 5 Duplex Unit Door Set Sensor Connector ...

Page 311: ...EPSON AcuLaser C9200N Revision D DISASSEMBLY AND ASSEMBLY Others 311 Confidential 2 DUPLEX UNIT TRANSPORT MOTOR M2DU Duplex Unit Transport Motor Connector Screw Nut Screw Nut ...

Page 312: ...EMBLY Others 312 Confidential 3 DUPLEX UNIT TRANSPORT SENSOR 1 PC1DU 4 DUPLEX CONTROL BOARD PWB A DU 5 DUPLEX UNIT TRANSPORT SENSOR 2 PC2DU Duplex Unit Transport Sensor 1 Duplex Control Board Connector Connector Screw Screw Duplex Unit Transport Sensor 1 ...

Page 313: ...Confidential C H A P T E R 5 ADJUSTMENT ...

Page 314: ...rt when assembling None Page 318 Main Board After replaced with a new one Writing of USB ID Execute the item using the dedicated program EPSON Page Printer Main Board Initialization Tool Page 318 Maintenance unit After replaced with a new one Reset Life Counter Execute using the Maintenance Menu None Page 318 Feed roller C2 After replaced with a new one Reset Life Counter Execute using the Mainten...

Page 315: ...en the displayed value is out of the standard open the front cover and adjust by turning the Skew adjusting dial screw on only the displayed value Standard 4 Adjusting direction Positive value Clockwise Negative value Counterclockwise 5 Close the front cover and then the Calibration is executed automatically again 6 After finishing the Calibration print the Maintenance Status Sheet again and check...

Page 316: ...e MP tray properly PROCEDURE 1 Install the gear so that the protrusion of the gear 1 and the mark 3 on the rack gear 2 are aligned in a straight line 2 Place the MP tray to match the on the surface of the MP tray Unit with the center of the scale 3 After installing the base plate check whether Paper Guide operates smoothly Figure 5 3 MP Tray Mechanical Adjustment 2 2 1 3 3 ...

Page 317: ...nter on to keep on pressing Left Up Down and Right 3 After the printer has been activated and MAINTENANCE MODE is displayed on the LCD panel release the buttons which are being pressed 4 Press Up or Down a few times to select Maintenance Menu and press OK 5 Press Up or Down a few times to select Reset xxxxx Counter and press OK to reset the life counter Table 5 1 Reset Life Counter List Unit Menu ...

Page 318: ...l Operating environment SO Windows95 OSR2 0 or later Windows98 Windows Me Windows 2000 Windows UP Interface to be used USB INSTALLING THE PROGRAM BASIC OPERATION 1 Copy a set of files of Main Board initial setting tool to a folder created on the PC 2 Double click on the program icon to start up the program and select the model name in the Model Selection 3 In the Port Selection select the port con...

Page 319: ... 1 Configuration Status Sheet on page 352 Table 5 2 Writing Method Condition of Main Board Check of the previous ID Writing method button name Description Communication between PC and the Main Board is impossible The previous ID can be confirmed by a status sheet or any other sheet that has already been printed out Store optional ID Enter the previous ID to write it to the new Main Board There is ...

Page 320: ...e multiple data formats and update methods corresponding to the multiple data format Table 5 3 Update method for Firmware Section Data Format Update method Controller CRB Format Update method 1 P 321 RCC Format Update method 2 P 323 EFU Format Update method 4 P 327 Update method 5 P 329 Engine Controller BIN Format Update method 3 P 325 Controller Engine Controller EFU Format Update method 4 P 327...

Page 321: ...3 Turn the computer on and copy the firmware data file CRB format to any directory of the computer 4 Turn the printer ON while holding down the Start Stop Job Cancel and Down buttons The printer will start up in Controller Firmware Update Mode 5 Start up the Firmware Update Tool Specify the port and the program update file on the selection window of the tool 6 Click Send on the Firmware Update Too...

Page 322: ...hed the checksum will be indicated on the LCD Confirm the checksum 9 Turn the printer OFF and ON to reboot the printer 10 Print a Configuration Status Sheet 11 Confirm that the program firmware version has been updated correctly by comparing the status sheet with that printed in step 1 Step Explanation LCD Panel ...

Page 323: ...the computer with a USB cable Confirm that the Ready is displayed on the LCD 3 Turn the computer on and copy the firmware data file RCC format to any directory of the computer Ready 4 Start up the Firmware Update Tool Specify the port and the program update file on the selection window of the tool 5 Click Send on the Firmware Update Tool screen 6 Completion pop up window will be displayed when the...

Page 324: ...nel goes off confirm that the Ready is displayed on the LCD turn the printer OFF and ON to reboot the printer 8 Print a Configuration Status Sheet 9 Confirm that the program firmware version has been updated correctly by comparing the status sheet with that printed in step 1 Step Explanation Panel display Ready ...

Page 325: ...nterface cables from the printer 3 Turn the computer on and copy the firmware data file BIN format to any root directory of the computer 4 Turn the printer ON while holding down the Start Stop Job Cancel Up and Down buttons The printer will start up in Engine Controller Firmware Update Mode 5 Start up the Firmware Update Tool Specify the port and the program update file on the selection window of ...

Page 326: ...he checksum will be indicated on the LCD panel Confirm the checksum 9 Turn the printer OFF and ON to reboot the printer 10 Print a Configuration Status Sheet 11 Confirm that the program firmware version has been updated correctly by comparing the status sheet with that printed in step 1 Step Explanation Panel display ...

Page 327: ...ore the firmware data to the root directory of USB memory stick 4 Turn the product ON while holding down the Job Cancel Up buttons F W Update Mode is started up 5 Enter the password set in the Password Config Menu If the password is not set press the OK button The firmware data file in the USB memory is searched 6 Select Update and press the OK button 7 After the confirmation screen is displayed s...

Page 328: ...r may not be booted 9 When the update complete screen is displayed turn the printer OFF and ON to reboot the printer 10 Print a status sheet and confirm that the program firmware version has been updated Step Explanation Panel display F W Update Mode F W Update XX Don t power off Please Wait F W Update Mode F W Update XX Don t power off Please Wait F W Update Completed Restart a Printer ...

Page 329: ...f for both the printer and computer connect them with a USB cable Before connecting the USB cable make sure to disconnect other interface cables from the product 2 Turn the power on for both the printer and computer 3 Activate Epson Firmware Updater and click Next 4 Check the Attention and click Next 5 Agree to the Software licence agreement and click Next 6 Select the Firmware data EFU format and...

Page 330: ...e status sheet is printed box if needed 10 Update is started If The status sheet is printed box is checked at Step 9 update is started after the status sheet is printed out 11 After completing the update reboot the printer automatically When the screen on the right appears print the Configuration Status Sheet and check that the version of Firmware is updated Click Finish Step Explanation Program S...

Page 331: ...Confidential C H A P T E R 6 MAINTENANCE ...

Page 332: ...around the waste toner collecting port When area around the waste toner collector is stained with toner Feed roller Standard cassette C1 When malfunctions in paper feeding such as multiple sheet feed non feed or skew occur frequently Separation roller Standard cassette C1 Feed roller MP tray Separation roller MP tray Optional cassette unit Feed roller Separation roller Transport roller Duplex unit...

Page 333: ...ried soft cloth wipe the Transfer belt Figure 6 3 Cleaning the Transfer belt Registration roller Using a soft cloth dampened with alcohol wipe the registration roller Figure 6 4 Cleaning the Registration roller 4038F2C547DA 4038F2C548DA Cleaning jig Cleaning jig Cleaning port If it is difficult to clean with dried soft cloth dampen a soft cloth with a solvent Do not wipe out with water When solven...

Page 334: ...ng the area around the waste toner collecting port Feed roller Standard cassette C1 Gently wipe the rubber part of the feed roller with a well wrung cloth Figure 6 6 Cleaning the feed roller Separation roller Standard cassette C1 Gently wipe the rubber part of the feed roller with a well wrung cloth Figure 6 7 Cleaning the separation roller Feed roller MP tray Gently wipe the rubber part of the fe...

Page 335: ...ler OPTIONAL CASSETTE UNIT Feed roller Gently wipe the rubber part of the feed roller with a well wrung cloth Figure 6 10 Cleaning the feed roller Separation roller Gently wipe the rubber part of the feed roller with a well wrung cloth Figure 6 11 Cleaning the separation roller Transport roller Gently wipe the rubber part of the feed roller with a well wrung cloth Figure 6 12 Cleaning the transpor...

Page 336: ...ler with a well wrung cloth Figure 6 13 Cleaning the transport roller Ventilation Section Outside Wipe the outside of the ventilation section clean of dirt Figure 6 14 Cleaning the ventilation section Outside Ventilation Section Inside Wipe the inside of the ventilation section clean of dirt Figure 6 15 Cleaning the ventilation section Inside ...

Page 337: ...Confidential C H A P T E R 7 APPENDIX ...

Page 338: ...6 CN101 ROM DIMM Program Type B CN401 IEEE1284 CN402 USB CN411 USB Host Network CN301 CN201 ROM DIMM Option RAM DIMM Option SIN_SCL SW1 SW2 SW3 SW4 SW5 SW6 3 3V GND 5V SAST SADO_A0 LED0 LED1 LED2 BLED SWA_SI SAD1_CS2 Tray1 MP tray Tray2 Standard cassette unit Tray3 Optional cassette unit1 Tray4 Optional cassette unit2 Tray5 Optional cassette unit3 ...

Page 339: ...l Control Board HARNESS 25 29 WIRE HARNESS ASSY 10 8 PWB M PWB P Code Part Name PWB P Controller Board PWB M Mechanical Control Board PU1 DC Power Supply S3 Front Door Switch 1 S4 Front Door Switch 2 S5 Right Door Switch PWB P S3 S4 S5 PWB M PU1 WIRE HARNESS ASSY 3 4 WIRE HARNESS ASSY 25 25 WIRE HARNESS ASSY 20 4 Fusing unit To transfer beltunit ...

Page 340: ...B P Controller Board PWB M Mechanical Control Board PWB D PH Interface Board WIRE HARNESS ASSY 25 22 WIRE HARNESS ASSY 8 4 PWB P PWB D PWB M Code Part Name PU1 DC Power Supply S1 Main Power Switch S2 Primary Interlock Switch WIRE HARNESS ASSY 24 7 WIRE HARNESS 2 11 POWER CORD 24 11 PU1 S1 S2 ...

Page 341: ...r Feed Clutch SL2 MP tray Pick Up Solenoid HARNESS ASSY 05 3 WIRE HARNESS ASSY 25 12 CN TRY1 CN TRY2 PC13 PC14 SL2 CL5 Not used PWB M Code Part Name PWB M Mechanical Control Board SE1 IDC Registration Sensor 1 SE2 IDC Registration Sensor 2 PC1 Registration Roller Sensor PC4 OHP Sensor CL1 Registration Roller Clutch WIRE HARNESS ASSY 15 29 WIRE HARNESS ASSY 25 12 CN SEN CL1 SE2 PC4 PC1 SE1 PWB M ...

Page 342: ...uction Fan Motor WIRE HARNESS ASSY 25 12 CN HV2 HV1 CN HV1 M10 SE3 PWB M Code Part Name PWB M Mechanical Control Board PWB I Paper Size Board PC9 Paper Take up Sensor PC10 Standard cassette Paper Empty Sensor PC11 Standard cassette Paper Near Empty Sensor PC12 Standard cassette Device Detection Sensor WIRE HARNESS ASSY 25 12 HARNESS ASSY 4 5 PC11 PWB I PC12 PC10 PC9 CN MP PWB M ...

Page 343: ... Sensor PC17 Color PC Drive Main Sensor PC18 Color PC Drive Sub Sensor WIRE HARNESS ASSY 25 12 PC3 M5 PC16 PC18 PC7 PC15 PWB M PC17 CN PC Code Part Name PWB M Mechanical Control Board PWB R RTC Board M14 Ozone Ventilation Fan Motor CL2 Standard cassette Paper Feed Clutch CL4 Developing Clutch K PC6 1st Image Transfer Pressure Retraction Position Sensor PC8 Waste Toner Full Sensor WIRE HARNESS ASSY...

Page 344: ...otor 2 CL3 1st Image Transfer Pressure Retraction Clutch WIRE HARNESS ASSY 22 10 WIRE HARNESS ASSY 25 18 CN DM1 CN R2FAN M11 M22 M13 M1 CL3 PWB M Code Part Name PWB M Mechanical Control Board M2 Color PC Drum Motor M3 Color Developing Motor M4 Fusing Drive Motor M6 Toner Supply Motor Y M M7 Toner Supply Motor C K M12 Cooling Fan Motor WIRE HARNESS ASSY 25 18 CN DM1 CN DM2 CN SM CN DM3 M6 M12 M7 M4...

Page 345: ...SY 25 12 WIRE HARNESS ASSY 5 18 WIRE HARNESS ASSY 5 17 WIRE HARNESS ASSY 5 20 WIRE HARNESS ASSY 1 20 WIRE HARNESS ASSY 5 26 CN CST PWB Z PC5 PC M1 PC M2 PC M3 PC PC3 PC PC4 PC PC8 PC PC7 PC PC6 PC PC9 PC PWB M PWB I PC1 PC PC2 PC To lower cassette PC7 PC Lift Up Sensor PC8 PC Vertical Transport Sensor PC9 PC Paper Take Up Sensor Code Part Name PWB M Mechanical Control Board PWB A DU Duplex Control...

Page 346: ... CN13 0 18 19 7 CN44 0 21 14 CN19 0 19 Number of Pin Possible to confirm by removing external cover Not Possible to confirm by removing external cover 1 1 Description 4039F5C507DA 3 1 2 4 5 6 7 8 9 10 11 12 13 14 No CN No Diagram Coordinates No CN No Diagram Coordinates 1 CN14 K 2 9 CN40 E 11 2 CN8 D 8 10 CN18 E 12 3 CN6 E 4 5 11 CN17 E 20 4 CN3 E 21 12 CN39 E 22 5 CN43 E 11 13 CN59 K 2 6 CN21 E 8...

Page 347: ...he power ON while holding down the Job Cancel Right Up and Down buttons All information stored in the Flash ROM module which is inserted into the DIMM slot A is erased Update controller firmware Turn the power ON while holding down the Start Stop Job Cancel and Down buttons The printer enters into the mode for updating the controller firmware Copy ROM module Turn the power ON while holding down th...

Page 348: ...layed information is not possible in the field of the service Print an error sheet Press the Right button after CPU reset when a service call error occurs When this operation is executed after resetting the CPU information for analyzing errors is printed However this function is not used for the normal service since the analysis of the printed information is not possible in the field of the servic...

Page 349: ...et2 3 5 0 0 3 5 Sets Physical offset for the back of a page in the paper feeding direction Scan Offset2 3 5 0 0 3 5 Sets Physical offset for the back of a page in the scanning direction TR Normal 5 5 Sets the secondary transfer bias for each paper type Setting items with Back are for the back of papers TR Thick 5 5 TR ExtraThk 5 5 TR SuperThk 5 5 TR Envelope 5 5 TR Tmsprnc 5 5 TR Card 5 5 TR Norma...

Page 350: ...t C1 3 5 0 0 3 5 Scan Offset C1 3 5 0 0 3 5 Feed Offset C2 3 5 0 0 3 5 Scan Offset C2 3 5 0 0 3 5 Feed Offset C3 3 5 0 0 3 5 Scan Offset C3 3 5 0 0 3 5 Feed Offset C4 3 5 0 0 3 5 Scan Offset C4 3 5 0 0 3 5 ScanOffset DupMP 3 5 0 0 3 5 Sets the margin on the left edge of the back of a paper for each Paper Feeder ScanOffset DupC1 3 5 0 0 3 5 ScanOffset DupC2 3 5 0 0 3 5 ScanOffset DupC3 3 5 0 0 3 5 ...

Page 351: ...X Control Panel Special Operations 351 Confidential USB Host 0 1 Selects whether to use USB Host I F 1 or not to use it 0 This setting is not required when executing the update of the firmware with USB memory Setting item Settings Explanation ...

Page 352: ...us Sheet Location Item Explanation A Hardware Configuration The information of following items Serial Number Memory Available Memory Main Version MCU Version Font Data Version LUT Version Printer Language Interface MAC Address LAN Version USB ID Printer Configuration B Color Calibration Prints the name and the date of the color calibration if the color calibration is registered C Software Setting ...

Page 353: ...planation A Toner Cartridge The information of toner cartridge for each color Remaining Level Capacity Part Order Number Toner Kind Pages printed using this supply Initial Installation Date New Replacement Frequency Used Replacement Frequency B Other Consumables Information of the photoconductor unit and the waste toner collector are printed C Periodic Replacement Parts Information of the transfer...

Page 354: ... Installation Date Total Print Total Pages Color Pages B W Pages System Log Power On Frequency Sleep Frequency Most Recent Print Date Jam Frequency B Categories based on the number of pages to print The number of pages according to the following categories are printed Number of Prints by Paper Size Number of Prints by Mode Number of Prints by Paper Type Number of Prints by Paper Path Number of Pri...

Page 355: ...rt status sheet are described in the table below Figure 7 4 Support Status Sheet Location Item Explanation A Hardware Configuration The information of following items Serial Number USB ID Device ID B Support Menu The values set by the support menu are printed C Printer Adjust Menu The values set by the printer adjust menu are printed A C B ...

Page 356: ... Mechanical Controller 0 268 435 455 pages Printing Color Pages Total number of printed pages in color Controller 0 99 999 999 pages Printing EEPROM initialization B W Pages Total number of printed pages in B W Controller 0 99 999 999 pages Printing EEPROM initialization Dummy Pages Number of dummy empty pages at the time of duplex printing Controller 0 99 999 999 pages Printing EEPROM initializat...

Page 357: ...4K toner EEPROM initialization N Number of replacements of the non genuine toner Controller 0 255 Times Canceling the non genuine toner error EEPROM initialization M Rate of the M toner consumption Mechanical Controller 0 127 Printing New M toner detected Capacity Amount of the M toner charging pages Mechanical Controller 14 000 Sheets Fixed value Changes 14K Number of replacements of the 14K tone...

Page 358: ...zation M Rate of the M photoconductor unit consumption Mechanical Controller 0 127 Printing NewMphotoconductor detected Changes Number of replacements of the M photoconductor unit Controller 0 255 Times Detecting new M photoconductor unit EEPROM initialization Y Rate of the Y photoconductor unit consumption Mechanical Controller 0 127 Printing New Y photoconductor detected Changes Number of replac...

Page 359: ... Controller 3 5 3 5 Set value Setting Scan Offset MP C1 C2 C3 C4 Value set by the maintenance menu Mechanical Controller 3 5 3 5 Set value Setting ScanOffset Dup MP C1 C2 C3 C4 Value set by the maintenance menu Controller 3 5 3 5 Set value Setting C Regist Feed Value set by the maintenance menu Mechanical Controller 6 6 Set value Setting C Regist Scan Value set by the maintenance menu Mechanical C...

Page 360: ... NN Value set by the maintenance menu Mechanical Controller 5 5 Set value Setting Last Pages Dots K C M Y Number of dots used in the last printed page each color Controller 0 2 147 483 647 Printing EEPROM initialization Last Job Dots K C M Y Number of dots used for the last completed job each color Controller 0 2 147 483 647 Printing EEPROM initialization Life Dots K C M Y Number of life dots of t...

Page 361: ...N not genuine toner Controller G N Replacing toner EEPROM initialization Previous K C M Y Number of printed pages of toner for each color which was installed prior to the current one Controller 0 999 999 Printing EEPROM initialization Before Previous K C M Y G N Type of toner which was installed two toners before the current one G genuine toner N not genuine toner Controller G N Replacing toner EE...

Page 362: ...EPSON AcuLaser C9200N Revision D APPENDIX Information Sheet 362 Confidential Figure 7 5 Maintenance Status Sheet ...

Page 363: ...e error index Panel Message Error message indicated on the panel Code Status code for EJL SubCode Jam code 8 digit hexadecimal Total pages Total number of printed pages when an error is generated Information Paper size and type when paper jam is generated they are separated with a space Refer to the following table for paper types Generated Date and time when an error is generated Released Date an...

Page 364: ... Connector protective cover 01 003 TOP COVER Upper Cover 01 004 RIGHT COVER Front Right Cover 01 007 CLEANING PAD 01 009 BAND 01 012 MAGNET 01 015 CLEANING MATERIAL 01 018 CONTROL PANEL 01 019 LEFT COVER Front Left Cover 01 020 LEFT COVER Rear Left Cover 01 021 SHOULDER SCREW 01 023 REAR COVER Rear Cover 01 024 RIGHT COVER Right Rear COver 01 027 COVER ASSY Front Door 01 028 LABEL PAPER SIZE 01 03...

Page 365: ... 01 019 01 007 01 015 01 012 01 027 01 009 01 004 01 028 01 003 01 031 01 002 FOR LP S7500 EPSON AcuLaser C9200N NO 01 Rev 01 CA15 Only numbered Service Parts are available CA15 CASE 011 01 001 01 024 01 023 b a b b c b d d d b b c b a ...

Page 366: ...PENDIX Exploded Diagram Parts List 366 Confidential Ref No Part Name Name in this manual 02 002 PROTECTION 02 004 SWITCH Primary Interlock Switch S2 02 006 COVER 02 008 SCREW 02 009 CAP 02 011 WIRE HARNESS 02 012 RUBBER FOOT 02 014 SEAL ...

Page 367: ...008 02 004 02 006 02 008 02 009 02 011 02 014 a a b b S2 02 012 02 012 02 002 02 002 FOR LP S7500 EPSON AcuLaser C9200N NO 02 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 011 x3pcs x3pcs ...

Page 368: ...No Part Name Name in this manual 03 001 MICRO SWITCH Right Door Switch S5 03 002 SCREW 03 003 FRONT COVER SW ASSY 03 004 WIRE HARNESS ASSY 03 005 SWITCH Main Power Switch S1 03 006 SHOULDER SCREW 03 007 TORSION SPRING 03 009 COVER Connector Protective Cover 03 011 INNER COVER ASSY Front Cover ...

Page 369: ...03 005 03 003 b c 03 009 c 03 002 a 03 011 03 001 03 007 03 006 S1 S5 03 004 S3 FOR LP S7500 EPSON AcuLaser C9200N NO 03 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 021 x2pcs ...

Page 370: ...TERRUPTER 04 008 ACTUATOR 04 009 SOLID STATE SWITCH 04 010 ACTUATOR 04 011 TENSION SPRING 04 012 HOLDER 04 013 PWB I Standard cassette Paper Size Board PWB I 04 014 LEVER 04 018 PHOTO INTERRUPTER 04 019 LEVER 04 021 SEAL 04 022 COVER 04 023 SIZE DETECTING PWB ASSY Standard cassette Paper Size Board Assy 04 024 LEFT COVER LOWER ASSY 04 025 GUIDE MPC 04 026 BRACKET 04 027 STEP SCREW ...

Page 371: ... 04 008 04 005 04 007 04 011 04 009 04 010 a d e d c 04 014 04 013 04 012 04 024 04 023 c 04 018 04 018 b 04 019 c PC9 PC10 PC12 PWB I PC11 FOR LP S7500 EPSON AcuLaser C9200N NO 04 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 031 ...

Page 372: ...05 007 PHOTO INTERRUPTER MP tray Paper Empty Sensor PC13 05 008 TRAY 05 009 LABEL CAUTION 05 010 COVER MP tray Left Cover 05 011 HOLD PLATE 05 014 GUIDE 05 015 COVER MP tray Right Cover 05 016 SCREW 05 018 GEAR 13 18T 05 019 LIFTING PLATE 05 020 FRICTION SHEET 05 021 BRAKE 05 022 HOLDER 05 023 PAPER GUIDE R ASSY 05 024 PAPER GUIDE F ASSY 05 027 CUSHION 05 028 MANUAL FEED TRAY UNIT Multi Bypass Uni...

Page 373: ...008 a 05 006 05 007 a 05 002 05 001 c 05 024 05 020 05 019 05 018 05 011 05 009 a b 05 010 c b 05 014 a 05 021 05 022 b 05 023 05 015 05 016 a A B PC13 FOR LP S7500 EPSON AcuLaser C9200N NO 05 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 041 ...

Page 374: ...evision D APPENDIX Exploded Diagram Parts List 374 Confidential Ref No Part Name Name in this manual 06 001 GUIDE 06 002 ROLLER ASSY Separation Roller 06 003 PAPER GUIDE ASSY 06 004 ROLLER ASSY 06 005 EARTH PLATE 06 007 LEVER ...

Page 375: ...06 007 A a 06 003 a b R2 06 005 a 06 002 06 004 06 001 FOR LP S7500 EPSON AcuLaser C9200N NO 06 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 051 ...

Page 376: ...Name in this manual 07 001 CLUTCH ASSY 07 003 BUSHING 07 004 GEAR 30T 07 005 GEAR 30T 07 006 BUSHING 07 007 CAM 07 008 ROLLER 07 009 STOP RING 07 011 GEAR 25T 07 012 CLUTCH MP tray Paper Feed Clutch CL5 07 013 SOLENOID 07 016 PHOTO INTERRUPTER MP tray Lift Up Sensor PC14 07 017 BUSHING 07 018 SHIELD PLATE ...

Page 377: ...011 b 07 012 c f 07 013 B d 07 007 07 006 g 07 005 07 004 07 003 b 07 001 b 07 018 07 017 a f f 07 016 FOR LP S7500 EPSON AcuLaser C9200N NO 07 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 061 e CL5 SL2 PC14 ...

Page 378: ... Confidential Ref No Part Name Name in this manual 08 001 PWB ASSY PH Interface Board PWB I 08 002 CONNECTOR ASSY Photoconductor Unit Contact Assy 08 004 WIRE HARNESS ASSY 08 005 PU LIFT REAR ASSY 08 006 PU LIFT FRONT ASSY Photoconductor Unit Roll Assy 08 007 POLYESTER FILM ...

Page 379: ...2 08 002 08 002 08 007 a 08 001 FOR LP S7500 EPSON AcuLaser C9200N NO 08 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 071 c c c b b b PWB D 08 007 08 007 08 007 08 006 08 004 08 005 c c c c x4pcs x4pcs ...

Page 380: ... APPENDIX Exploded Diagram Parts List 380 Confidential Ref No Part Name Name in this manual 09 001 PLATE SPRING Stopper 09 007 SCREW 09 008 PIN 09 009 PRESSURE SPRING 09 014 GEAR 30T 09 020 SKEW ADJUSTMENT ASSY 09 021 P H ASSY PH Unit ...

Page 381: ...07 09 007 09 007 09 009 09 007 09 007 FOR LP S7500 EPSON AcuLaser C9200N NO 09 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 081 a a b c a a a c a 09 001 09 001 09 001 09 001 09 021 x4pcs x4pcs x4pcs x4pcs x4pcs x4pcs x4pcs x4pcs ...

Page 382: ...l Ref No Part Name Name in this manual 10 001 RAIL 10 003 PAWL Guide 10 004 LABEL K 10 005 LABEL C 10 006 LABEL M 10 007 LABEL Y 10 008 WIRE HARNESS ASSY 10 009 RAIL 10 010 RAIL 10 011 RAIL 10 013 STIRRING MEMBER 10 014 SEAL 10 016 GUIDE ASSY 10 017 STIRRING MEMBER 10 019 SEAL T C SEAL ...

Page 383: ...6 10 005 10 004 10 005 10 004 10 003 10 016 10 019 10 014 10 017 10 011 10 010 10 010 10 009 10 001 10 016 10 014 10 013 FOR LP S7500 EPSON AcuLaser C9200N NO 10 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 091 a b a a x3pcs x3pcs x3pcs ...

Page 384: ...ial Ref No Part Name Name in this manual 11 002 IU CONTACT PLATE ASSY 11 003 REAR COVER Rear Handle Assy Protect Cover 11 004 SCREW 11 005 HOLDER 11 006 COVER 11 007 REAR COVER 11 010 HV TRANSFORMER High Voltage Unit HV1 11 011 CONTACT ASSY Conductive Spring Assy 11 012 CONTACT B ASSY ...

Page 385: ... 11 003 11 005 11 006 11 007 11 011 11 002 11 012 11 011 11 011 11 011 11 010 FOR LP S7500 EPSON AcuLaser C9200N NO 11 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 101 c b b c a b c a a HV1 x3pcs ...

Page 386: ...his manual 12 006 RAIL 12 007 LABEL K 12 008 LABEL C 12 009 LABEL M 12 010 LABEL Y 12 011 REINFORCE PLATE 12 017 SEAL 12 020 REINFORCE PLATE 12 022 ERASER YMC ASSY 12 023 ERASER K ASSY 12 025 PIPE YMC ASSY 12 026 SEAL E 12 027 SEAL IU RAIL UNDER 12 028 SEAL IU RAIL BACK 12 029 POLYESTER FILM 12 030 POLYESTER FILM ...

Page 387: ...12 020 12 022 12 022 12 022 12 023 12 007 12 008 12 009 12 010 12 011 12 025 g b f f f f a b e c d d d c b b b b b FOR LP S7500 EPSON AcuLaser C9200N NO 12 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 111 LA4 LA3 LA2 LA1 x4pcs x3pcs ...

Page 388: ... Part Name Name in this manual 13 003 CAP 13 007 WIRE HARNESS ASSY 13 008 BRASHLESS MOTOR Main Motor M1 Color Developing Motor M3 13 009 BRASHLESS MOTOR Color PC Drum Motor M2 13 010 HOPPER DRIVE ASSY Hopper Drive Assy 13 011 DEVELOP DRIVE ASSY Transfer Drive Assy 13 014 FAN MOTOR 13 015 SCREW ...

Page 389: ...007 13 003 13 011 13 010 13 014 13 015 13 009 CA15 MECH 121 b a a a c c c b b b b a 13 008 13 008 M3 M2 M1 FOR LP S7500 EPSON AcuLaser C9200N NO 13 Rev 01 CA15 Only numbered Service Parts are available x2pcs ...

Page 390: ...gram Parts List 390 Confidential Ref No Part Name Name in this manual 14 004 SCREW 14 007 WIRE HARNESS ASSY 14 010 SCREW 14 017 SEAL 14 020 WIRE HARNESS ASSY 14 024 TRANSFER KIT 14 025 SWITCH ASSY 1st Image Transfer Pressure Retraction Position Sensor Unit ...

Page 391: ...4 004 14 010 14 010 14 017 14 010 14 017 14 010 14 020 14 004 14 004 14 024 14 007 14 025 FOR LP S7500 EPSON AcuLaser C9200N NO 14 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 131 c b a d d a ...

Page 392: ...OULDER SCREW 15 016 BUSHING 15 017 GEAR 20T 15 018 GEAR 14T 15 020 RESISTOR 15 022 ACTUATOR 15 023 PRISM 15 026 PHOTO SENSING ELEMENT IDC Sensor 1 2 15 028 PHOTO INTERRUPUTER 15 029 WIRE HARNESS ASSY 15 031 HUMIDITY CONVERTION EL Temperature Humidity Sensor SE3 15 032 TORSION SPRING 15 033 CLUTCH 15 034 SEAL 15 035 COVER 15 036 SEAL 15 037 HANDLE ASSY 15 038 VERT TRANSFER UNIT Vertical Transport A...

Page 393: ...022 15 013 15 016 15 017 15 016 15 018 15 020 15 029 15 031 15 026 15 016 15 033 15 016 15 034 15 038 FOR LP S7500 EPSON AcuLaser C9200N NO 15 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 141 c c c a d b b b d b b c c b a 15 026 15 028 CL1 SE2 SE3 PC1 SE1 R3 PC4 ...

Page 394: ... Ref No Part Name Name in this manual 16 001 COVER 16 002 COVER 16 003 CAM 16 005 HOLDER 16 006 SCREW 16 007 LEVER 16 009 PRESSURE SPRING 16 015 SHOULDER SCREW 16 016 STOPPER 16 017 LABEL PAPER CAUTION MP B 16 018 LABEL COVER A 16 019 DOOR ASSY 16 020 ROLLER ASSY 2nd Transfer Unit Roller ...

Page 395: ...16 017 16 018 16 005 16 003 16 006 16 007 16 009 16 020 16 009 16 003 16 005 16 006 16 015 16 015 16 016 FOR LP S7500 EPSON AcuLaser C9200N NO 16 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 151 c a a b a ...

Page 396: ...0N Revision D APPENDIX Exploded Diagram Parts List 396 Confidential Ref No Part Name Name in this manual 17 001 CLUTCH Standard cassette Paper Feed Clutch CL2 17 002 CLUTCH Developing Clutch CL4 17 004 TRANSFER DRIVE ASSY ...

Page 397: ...17 002 b a 17 004 17 001 CL2 CL4 FOR LP S7500 EPSON AcuLaser C9200N NO 17 Rev 02 CA15 Only numbered Service Parts are available CA15 MECH 162 ...

Page 398: ...t 398 Confidential Ref No Part Name Name in this manual 18 002 GEAR 18T 18 003 GEAR 18T 18 004 GEAR 18 30T 18 005 BUSHING 18 009 SCREW 18 012 GEAR 16T 18 013 BUSHING 18 014 PHOTO INTERRUPTER Waste Toner Full Sensor PC8 18 017 GEAR 32 30T 18 018 GEAR 32T 18 021 PIPE ASSY ...

Page 399: ...2 18 004 18 005 18 021 18 021 18 021 18 005 18 021 18 018 18 017 18 012 FOR LP S7500 EPSON AcuLaser C9200N NO 18 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 171 a d d c c e b a 18 013 18 004 18 014 PC8 ...

Page 400: ...EPSON AcuLaser C9200N Revision D APPENDIX Exploded Diagram Parts List 400 Confidential Ref No Part Name Name in this manual 19 001 TONER PIPE 19 004 SCREW ...

Page 401: ...19 004 19 001 FOR LP S7500 EPSON AcuLaser C9200N NO 19 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 181 a ...

Page 402: ...EPSON AcuLaser C9200N Revision D APPENDIX Exploded Diagram Parts List 402 Confidential Ref No Part Name Name in this manual 20 001 FUSING UNIT 230V Fusing Unit 20 004 WIRE HARNESS ASSY ...

Page 403: ...20 001 20 004 FOR LP S7500 EPSON AcuLaser C9200N NO 20 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 191 b a ...

Page 404: ...ame Name in this manual 21 002 GEAR 18T 21 003 GEAR 18T 21 004 GEAR 37T 21 005 GEAR 81 17T 21 006 SCREW 21 007 HOLDER 21 008 BUSHING 21 015 GEAR 16T 21 016 GEAR 22T 21 019 GEAR 20T 21 020 CLUTCH 1st Image Transfer Pressure Retraction Clutch CL3 21 021 GEAR 41T 21 023 PULSE MOTOR Fusing Drive Motor M4 ...

Page 405: ...21 006 21 007 21 008 21 008 21 008 21 015 21 016 21 008 21 008 21 006 21 019 21 020 21 021 FOR LP S7500 EPSON AcuLaser C9200N NO 21 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 201 b b c b b b b a a a d b b b d 21 023 21 006 CL3 M4 ...

Page 406: ... List 406 Confidential Ref No Part Name Name in this manual 22 002 NEUTRALIZING BRUSH 22 003 SCREW 22 004 FAN MOTOR Fusing Cooling Fan Motor 2 M11 22 005 GUIDE 22 006 EARTH GROUND 22 010 WIRE HARNESS ASSY 22 012 COVER 22 016 PAPER EXIT COVER ASSY Upper Fusing Cover ...

Page 407: ...22 016 22 002 22 012 22 005 22 006 22 004 22 003 22 010 FOR LP S7500 EPSON AcuLaser C9200N NO 22 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 211 b a a 22 003 M11 ...

Page 408: ... Parts List 408 Confidential Ref No Part Name Name in this manual 23 001 GUIDE 23 002 TORSION SPRING 23 003 COLLAR 23 004 EARTH GROUND 23 006 BUSHING 23 007 ROLLER 23 008 ROLL 23 009 SHAFT 23 010 BRACKET 23 011 DUCT 23 012 GEAR 16T 23 013 PAPER EXIT DRIVE ASSY ...

Page 409: ...08 23 008 23 010 23 011 23 006 23 003 23 003 23 003 23 003 23 002 23 003 23 002 23 001 23 006 23 012 23 013 FOR LP S7500 EPSON AcuLaser C9200N NO 23 Rev 01 CA15 CA15 MECH 221 Only numbered Service Parts are available a d d d d d a c a b a b ...

Page 410: ...NDIX Exploded Diagram Parts List 410 Confidential Ref No Part Name Name in this manual 24 001 FUN MOTOR Cooling Fan Motor 1 M12 24 007 WIRE HARNESS ASSY 24 009 LEFT COVER 24 012 FAN MOTOR Ozone Ventilation Fan Motor M14 24 019 POWER CABLE ...

Page 411: ...4 007 24 009 24 012 24 001 Only numbered Service Parts are available CA15 MECH 231 e a d c b b b b b a 24 001 M13 M14 See Diagram NO 14 M12 24 019 FOR EPSON AcuLaser C9200N NO 24 Rev 01 CA15 Only for EHK ...

Page 412: ...upply Cooling Fan Motor M14 25 012 WIRE HARNESS ASSY 25 015 HARNESS 25 018 WIRE HARNESS ASSY 25 019 HARNESS ASSY 25 020 PWB ASSY Mechanical Control Board PWB M 25 021 HARNESS ASSY 25 022 WIRE HARNESS ASSY 25 025 MAIN BODY CONTROL HARNESS 25 027 PWB R RTC Board PWB R 25 028 COVER TYPE B 25 030 FERRITE CORE 25 031 BOARD ASSY MAIN Controller Board PWB P 25 033 BOARD ASSY MEMORY 25 100 GUIDE RAIL 25 1...

Page 413: ... 25 019 FOR EPSON AcuLaser C9200N NO 25 Rev 01 CA15 Only numbered Service Parts are available CA15 ELEC 011A c c a a e f f g e a c b c a a b b a d PWB MAIN M8 PU1 PWB M PWB R 25 101 25 100 25 004 25 020 25 018 25 028 25 012 25 010 25 033 25 031 25 015 x2pcs ...

Page 414: ...G PLATE 26 005 LABEL MPC SCALE CD 26 006 PRESSURE SPRING 26 007 LEVER 26 008 GUIDE 26 009 GUIDE 26 010 LOCK LEVER 26 011 PRESSURE SPRING 26 017 COVER 26 018 LABEL C1 26 019 HANDLE 26 020 COVER 26 021 SCREW 26 022 LEVER 26 024 SPACER 26 025 RACK 26 026 GEAR 20T 26 029 SPACER 26 030 SPACER 26 031 REGULATING PLATE 26 033 LABEL 26 034 MULTIPURPOSE CASSETTE 26 035 REGULATING PLATE R ASSY ...

Page 415: ...6 024 26 025 26 029 26 022 26 021 26 020 26 019 26 018 26 011 26 010 26 007 26 009 26 008 26 004 26 002 26 030 26 031 27 C 26 034 FOR LP S7500 EPSON AcuLaser C9200N NO 26 Rev 01 CA15 Only numbered Service Parts are available CA15 MECH 241 a b a a b c d d b e ...

Page 416: ...ENDIX Exploded Diagram Parts List 416 Confidential Ref No Part Name Name in this manual 27 005 WASHER 27 007 ROLLER Feed Roller 27 009 STOP RING 27 010 ROLLER ASSY Separation Roller 27 011 BUSHING 27 014 PIN 27 015 PAWL 27 018 ROLLER ASSY ...

Page 417: ...27 011 27 010 27 014 27 015 27 005 27 007 27 009 FOR LP S7500 EPSON AcuLaser C9200N NO 27 Rev 01 CA15 CA15 MECH 251 b d d e a c 27 009 27 011 27 018 C Only numbered Service Parts are available ...

Page 418: ...rts List 418 Confidential Ref No Part Name Name in this manual 28 001 SADDLE 28 002 SADDLE 28 003 SADDLE 28 004 SADDLE 28 005 BUSHING 28 006 CORD CLAMP 28 007 CLAMP 28 008 SADDLE 28 009 HOLDER 28 010 HOLDER 28 011 BAND 28 012 INSULATING MEMBER 28 013 ROLLER ASSY ...

Page 419: ...9200N NO 28 Rev 01 CA15 Only numbered Service Parts are available CA15 TOOL 011A 28 004 28 003 28 002 28 001 16 13 2 11 5 5 2 4 8 7 3 19 9 11 1 5 10 2 4 1 3 17 5 13 4 11 2 8 5 18 31 4 25 8 46 1 33 18 L 104 11 5 9 2 x9pcs x6pcs x33pcs x30pcs x3pcs x6pcs x5pcs x3pcs x3pcs 28 013 ...

Page 420: ...Paper Take Up Sensor PC9 PC 01 003 ACTUATOR 01 004 BUSHING 01 005 PHOTO INTERRUPUTER Door Set Sensor PC5 PC Paper Empty Sensor PC6 PC Lift Up Sensor PC7 PC 01 006 GEAR 30T 01 007 CLUTCH 01 008 ROLLER 01 009 HOLDER 01 010 GUIDE 01 011 GEAR 32T 01 012 GEAR 29T 01 013 PIN 01 015 TORSION SPRING 01 016 BUSHING 01 017 LEVER 01 018 TORSION SPRING 01 020 WIRE HARNESS ASSY 01 021 GEAR 32T 01 024 PAPER FEED...

Page 421: ...8 01 004 01 004 01 009 01 008 01 007 01 005 01 006 01 005 01 015 01 018 01 001 01 001 01 004 01 020 01 005 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 1 Rev 01 Only numbered Service Parts are available C802 OPTI 208 b b b a a c a a e c a a d a c a e c c 01 016 01 017 01 021 PC7 PC PC6 PC PC9 PC PC8 PC PC5 PC ...

Page 422: ...cuLaser C9200N Revision D APPENDIX Exploded Diagram Parts List 422 Confidential Ref No Part Name Name in this manual 02 001 GUIDE 02 002 GUIDE 02 009 SEPARATION ROLLER ASSY Separation Roller 02 010 ROLLER ASSY ...

Page 423: ...FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 2 Rev 01 Only numbered Service Parts are available C802 OPTI 209 A C802 OPTI 208 02 002 02 001 02 009 02 010 f c e c c d c b b b a ...

Page 424: ... Parts List 424 Confidential Ref No Part Name Name in this manual 03 001 DOOR 03 004 ROLL 03 005 HANDLE 03 006 LEVER 03 007 SCREW 03 009 GUIDE PLATE 03 011 BUSHING 03 012 ROLLER 03 013 GEAR 19 40T 03 014 GEAR 19 32T 03 015 GEAR 20T 03 017 GEAR 22T 03 019 LEVER ...

Page 425: ...03 004 03 005 03 006 03 007 03 009 03 011 03 012 B C802 OPTI 208 03 013 03 014 03 015 03 014 03 011 h d g e f f f d c b c b b a 03 017 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 3 Rev 01 Only numbered Service Parts are available C802 OPTI 210 ...

Page 426: ...vision D APPENDIX Exploded Diagram Parts List 426 Confidential Ref No Part Name Name in this manual 04 001 SCREW 04 003 COVER 04 008 COVER 04 009 HOLDER 04 012 RUBBER FOOT 04 014 COVER 04 015 RUBBER FOOT 04 016 SHOULDER SCREW ...

Page 427: ...04 016 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 4 Rev 01 Only numbered Service Parts are available C802 OPTI 211 a a a a a a a a c a b d b c b a a a b a a a a a a a 04 001 04 001 x2pcs x2pcs 04 001 x2pcs 04 001 04 001 x2pcs 04 001 x2pcs 04 001 x2pcs x2pcs 04 001 04 001 x2pcs ...

Page 428: ...LDER SCREW 05 006 PHOTO INTERRUPUTER Paper Near Empty Sensor PC1 PC Set Sensor PC2 PC CD Paper Size Sensor 2 PC3 PC CD Paper Size Sensor 1 PC4 PC 05 009 BRACKET 05 012 MAGNET MOTOR Lift Up Motor M3 PC 05 013 PWB I Paper Size Board PWB I PC 05 016 SCREW 05 017 WIRE HARNESS ASSY 05 018 WIRE HARNESS ASSY 05 020 WIRE HARNESS ASSY 05 021 PWB ASSY Control Board PWB Z PC 05 022 LEVER 05 025 SHOULDER SCRE...

Page 429: ...026 05 025 05 006 05 022 05 021 05 016 05 016 05 017 05 018 05 020 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 5 Rev 01 Only numbered Service Parts are available C802 OPTI 212 d f e e a d d d d c c b b a 05 012 M2 PC M1 PC M3 PC PC1 PC PC2 PC PC3 PC PWB Z PC PWB I PC PC4 PC ...

Page 430: ...006 GEAR 14T 06 007 FRICTION SHEET 06 008 REGULATING PLATE 06 009 KNOB 06 010 LEVER 06 011 PRESSURE SPRING 06 014 LIFTING PLATE 06 015 CASSETTE ASSY 06 017 HANDLE 06 018 LABEL PAPER CAUTION CST B 06 021 LEVER 06 022 STOPPER 06 025 ACTUATOR 06 031 REGULATING PLATE 06 034 BUSHING 06 036 FRONT COVER ASSY 06 041 REGURATION COVER ASSY 06 042 LEVER 06 043 FRICTION BOARD 06 046 SHOULDER SCREW 06 047 CASS...

Page 431: ...7 06 014 06 015 06 011 06 010 06 009 06 008 06 001 06 006 06 003 06 004 06 003 06 002 06 001 06 031 g f h h e a a a a f e d c a b a a 06 025 06 041 06 047 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 6 Rev 01 C802 OPTI 213 Only numbered Service Parts are available ...

Page 432: ...00N Revision D APPENDIX Exploded Diagram Parts List 432 Confidential Ref No Part Name Name in this manual 07 001 CORD CLAMP 07 002 SADDLE 07 003 SADDLE 07 004 SADDLE 07 005 SADDLE 07 006 HOLDER 07 007 SADDLE 07 008 BAND ...

Page 433: ... UNIT A3 NO 7 Rev 01 Only numbered Service Parts are available C802 OPTI 214 07 008 07 007 07 006 07 005 07 004 x5pcs 07 002 07 001 11 4 14 2 L 110 18 31 4 11 2 8 5 11 5 9 2 4 8 7 3 11 5 5 2 5 10 2 4 1 3 x6pcs x8pcs 07 003 x2pcs x6pcs x3pcs ...

Page 434: ...C9200N Revision D APPENDIX Exploded Diagram Parts List 434 Confidential Ref No Part Name Name in this manual 08 001 SHOULDER SCREW 08 002 STOP PLATE 08 003 LABEL PAPER SIZE 08 004 LABEL CASSETTE NAME 08 005 COVER ASSY ...

Page 435: ...08 004 08 003 08 002 08 002 08 002 08 002 FOR LPA3CZ1CU8 500 SHEET PAPER CASSETTE UNIT A3 NO 8 Rev 01 Only numbered Service Parts are available C802 OPTI 215 08 005 08 001 08 001 08 001 08 001 ...

Page 436: ...Confidential DUPLEX NIT Ref No Part Name Name in this manual 01 001 STOPPER 01 003 LEVER 01 004 LABEL COVER D 01 005 PLATE SPRING 01 006 DOOR 01 007 SHOULDER SCREW 01 009 COVER 01 011 WASHER 01 015 ACTUATOR 01 017 COVER Duplex Unit Rear Cover 01 021 LABEL PAPER CAUTION DUPLEX ...

Page 437: ...15 01 011 01 007 01 005 01 005 01 021 01 006 01 004 01 003 01 001 01 009 01 015 01 011 01 007 01 017 FOR LPA3CRU8 DUPLEX UNIT NO 1 Rev 01 Only numbered Service Parts are available C802 OPTI 216 a a a a b a ...

Page 438: ...01 ROLLER 02 002 ROLL 02 003 ROLLER 02 004 BUSHING 02 005 TIMING BELT 328L 02 006 PULLEY 22T 02 008 ROLLER 02 012 TIMING BELT 144L 02 013 GEAR 25 33T 02 014 GEAR 20 22T 02 017 PULSE MOTOR Duplex Unit Switchback Motor M2DU 02 021 PWB A Duplex Unit Control Board PWB A DU 02 022 WIRE HARNESS ASSY 02 025 WIRE 02 029 TIMING BELT 300L ...

Page 439: ...04 02 004 02 003 02 002 02 002 02 002 02 002 02 001 02 029 02 004 02 014 02 004 02 012 02 013 02 017 02 025 02 021 02 022 FOR LPA3CRU8 DUPLEX UNIT NO 2 Rev 01 Only numbered Service Parts are available e a c d f f a a g g e e a b b a PWB A DU M2 DU C802 OPTI 217 ...

Page 440: ...ential Ref No Part Name Name in this manual 03 001 PHOTO INTERRUPTER Duplex Unit Door Set Sensor PCIDU 03 003 PULSE MOTOR Switchback Motor M1DU 03 005 GEAR 18T 03 006 GEAR 14T 03 007 TIMING BELT 138L 03 010 HOOK 03 013 WIRE HARNESS ASSY 03 016 GEAR 17 30T 03 017 SADDLE 03 018 COVER ...

Page 441: ...FOR LPA3CRU8 DUPLEX UNIT NO 3 Rev 01 Only numbered Service Parts are available C802 OPTI 218 03 018 03 017 03 013 03 016 03 007 03 006 03 005 03 010 d d a a c b 03 003 03 001 M1 DU PC1 DU 4 8 7 3 ...

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