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Utax CA-3100, Service Manual

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Utax CA-3100 Service Manual Download Page 191

7-13

Troubleshooting 

＞

 Image formation problems

[CONFIDENTIAL]

(1-10)Black dots appear on the image

Print example

Cause of trouble

1. Dirty charging roller
2. Flawed or dirty drum unit

1 Damaged or paper dust bitten cleaning blade

Defective part

Check description

Corrective Action

1

Drum unit

Check the print image on paper has 
a problem at an interval equivalent 
to the circumference of the drum 
(94.2mm).

If the drum has scratches, replace the drum unit. 

2

Charging roller

Check the print image on paper has 
a problem at an interval equivalent 
to the circumference of the charging 
roller (29.9mm).

A problem is observed at a constant interval of the 
charging roller (29.9 mm), replace the charging 
roller. 

3

Developer unit

Check the print image on paper has 
a problem at an interval equivalent 
to the circumference of the develop-
ing roller (44.9mm).

1. If the print image on paper has a problem at an 

interval equivalent to the circumference of the 
developer roller, clean the developer unit.

2. Replace the developer unit.

4

Transfer roller unit.

1. Check if the transfer roller is 

contaminated on its surface or 
damaged.

Replace the transfer roller unit.

5

Fuser unit

Check the print image on paper has 
a problem at an interval equivalent 
to the circumference of the fuser 
roller.

1. If the print image has a problem, clean the fuser 

roller.

2. If cleaning does not help improve the symptom, 

replace the fuser unit.

Check the fuser temperature

Change fixing temperature with service setting
(System Menu > Adjustment/Maintenance > Ser-
vice setting).Chenge the setting value to 2.

Summary of Contents for CA-3100

Page 1: ...Date 16 11 2020 2TP_SMKDC_ENG_40 Vertraulich Ausschließlich zum internen Gebrauch für autorisierte Fachhändler Weitergabe an Dritte auch auszugsweise untersagt Confidential For internal use by authorized Dealers only Distribution or disclosure in full or in part to non authorized third parties is prohibited ...

Page 2: ...aste officials for details in your area for proper disposal ATTENTION IL Y A UN RISQUE D EXPLOSION SI LA BATTERIE EST REMPLACEE PAR UN MODELE DE TYPE INCORRECT METTRE AU REBUT LES BATTERIES UTILISEES SELON LES INSTRUCTIONS DONNEES Il peut être illégal de jeter les batteries dans des eaux d égout municipales Vérifiez avec les fonctionnaires municipaux de votre région pour les détails concernant des...

Page 3: ...ducts in the manual For the purpose of this service manual products are identified by print speed at A4 改訂履歴 Product name Print speed 100 V 120 V 220 240 V Australia Japan only 60 ppm P 5532DN 55 ppm P 5032DN 50 ppm P 4532DN 45 ppm ...

Page 4: ...tory Revision Date Pages Revised contents 1 May 15 2019 Page 4 28 Add important information 2 June 14 2019 Page 7 44 Add F60X 3 July 21 2020 Page 6 22 Add Write data 4 October 29 2020 Page 9 3 Correction Delete Sleep timer 0 OFF ...

Page 5: ...vice personnel to ensure the safety of their customers their machines as well as themselves during maintenance activities Service personnel are advised to read this booklet carefully to familiarize themselves with the warnings and precautions described here before engaging in maintenance activities ...

Page 6: ...this symbol CAUTION Bodily injury or damage to property may result from insufficient attention to or incorrect compliance with warning messages using this symbol Do not use a power supply with a voltage other than that specified Avoid multiple connections to one outlet they may cause fire or electric shock When using an extension cable always check that it is adequate for the rated current Connect...

Page 7: ...safety mechanisms and protective circuits Always use parts having the correct specifications Always use the thermostat or thermal fuse specified in the service manual or other related brochure when replacing them Using a piece of wire for example could lead to fire or other serious accident When the service manual or other serious brochure specifies a distance or gap for installation of a part alw...

Page 8: ...damaged After maintenance always check that all the parts screws connectors and wires that were removed have been refitted correctly Special attention should be paid to any forgotten connector trapped wire and missing screws Check that all the caution labels that should be present on the machine according to the instruction handbook are clean and not peeling Replace with new ones if necessary Hand...

Page 9: ...er attempt to heat the drum or expose it to any organic solvents such as alcohol other than the specified refiner it may generate toxic gas Keep the machine away from flammable liquids gases and aerosols A fire or an electric shock might occur ...

Page 10: ...y 55 ppm model only 1 13 11 Wireless Network Interface Kit IB 36 1 13 12 PF 3100 Bulk Paper Feeder 1 13 13 UG 33 ThinPrint Option 1 13 14 USB Keyboard USB Keyboard 1 14 2 Installation 2 1 2 1 Environment 2 1 2 2 Installing the main unit 2 2 1 Unpacking and checking bundled items 2 2 2 Setup of a toner container 2 4 3 Installing the waste toner box 2 6 4 Connecting the cable 2 7 4 1 Connecting LAN ...

Page 11: ...rt name table Sensors and Switches 3 11 5 Motors 3 13 5 1 Layout 3 13 5 2 Part name table motor 3 14 6 Other parts 3 15 6 1 Layout 3 15 6 2 Part name table Other parts 3 16 3 4 Electric parts Optional unit 3 18 1 Paper feeder PF 3110 3 18 1 1 Layout 3 18 1 2 Part name table 3 19 2 Paper feeder PF 3100 3 19 2 1 Layout 3 19 2 2 Part name table 3 21 3 Paper feeder base PB 325 3 21 3 1 Layout 3 21 3 2...

Page 12: ...face cover 4 14 1 2 Detaching and refitting the right cover 4 15 1 3 Detaching and refitting the rear left and left cover 4 18 1 4 Detaching and refitting the top cover 4 21 1 5 Detach the rear cover 4 21 2 Optical section 4 23 2 1 Detaching and refitting the laser scanner unit 4 23 3 Exit section 4 24 3 1 Detaching and refitting the exit unit 4 24 4 PWBs 4 25 4 1 Detaching and refitting the main ...

Page 13: ... the image 7 13 1 11 Offset occurs 7 14 1 12 Image is partly missing 7 15 1 13 Image is out of focus 7 16 1 14 Poor grayscale reproducibility 7 16 1 15 Unevenly repeating horizontal streaks in the printed objects Spots in the printed objects 7 17 1 16 mage is blurred Shifted transferring 7 17 1 17 Paper is wrinkled 7 18 1 18 Fusing is loose 7 18 1 19 paper edges with toner 7 19 1 20 reverse side o...

Page 14: ...17 6 2 Connector position 8 18 6 3 Connector lists 8 19 8 2 Description for PWB OPTION 8 21 1 PF PWB PF 3110 8 21 1 1 PWB photograph 8 21 1 2 Connector position 8 21 1 3 Connector lists 8 22 2 PF PWB PF 3100 8 24 2 1 Connector position 8 24 2 2 Connector lists 8 24 9 Appendixes 9 1 9 1 Repetitive defects gauge 9 1 9 2 Firmware environment commands 9 2 9 3 Wiring diagram 9 10 1 Wiring diagram 60 55...

Page 15: ...al Statement Statement Landscape Executive Oficio II Folio 216 340 mm 16K B5 ISO Envelope DL Envelope C5 Oufuku Hagaki Custom 105 148 to 216 356 mm Multi Purpose Tray A4 A5 A5 Landscape A6 B5 B6 Folio 216 340 mm Letter Legal Statement Statement Landscape Executive Oficio II 16K B5 ISO Envelope 10 Envelope 9 Envelope 6 3 4 Envelope Monarch Envelope DL Envelope C5 Hagaki Cardstock Oufuku Hagaki Retu...

Page 16: ...on devices thermostat Memory 512 MB On Board Maximum 3072 MB On Board 2048MB DIMM Interface Standard USB Interface Connector 1 Hi Speed USB Network interface 1 10 BASE T 100 BASE TX 1000 BASE T USB Port 2 Hi Speed USB Option eKUIO 1 Operating Environment Temperature 10 to 32 5 C 50 to 90 5 F Humidity 15 to 80 Altitude 3 500 m 11 482 ft maximum Brightness 1 500 lux maximum Dimension W D H 14 97 16 ...

Page 17: ... 28 sheets min A5 74 sheets min A5R 27 sheets min 19 sheets min Statement 76 sheets min Statement R 27 sheets min 19 sheets min A6R 27 sheets min 55 ppm model A4 55 sheets min 39 sheets min Letter 57 sheets min 40 sheets min Legal 46 sheets min 23 sheets min B5R 44 sheets min 31 sheets min A5 82 sheets min A5R 29 sheets min 20 sheets min Statement 84 sheets min Statement R 29 sheets min 20 sheets ...

Page 18: ... Wireless LAN Option 1 For IB 36 mounting Page Description Language PRESCRIBE Emulations PCL6 PCL XL PCL5e KPDL3 XPS Open XPS TIFF JPEG IBM Proprinter LQ 850 LinePrint Item Description Paper Supply Method Friction roller feeder Paper Size A4 A5 B5 B6 Folio Letter Legal Statement Executive Oficio II 216 340 mm 16K B5 ISO Envelope 10 Envelope 9 Envelope 6 3 4 Envelope Monarch Envelope DL Envelope C5...

Page 19: ...tom Hagaki Oufuku Hagaki 16K Statement Youkei 2 and Youkei 4 Supported Paper Plain Transparency Preprinted Labels Bond Recycled Vellum Rough Letterhead Color Prepunched Envelope Cardstock Thick High Quality and CUSTOM 1 to 8 Paper capacity 2 000 sheets 75 g m 1 Dimensions W D H 13 37 64 13 17 32 14 39 64 345 420 371 mm Weight 7 5 kg or less 16 54 lbs or less Power supply From the machine Item Desc...

Page 20: ...ons Parts names CONFIDENTIAL 1 2 Parts names 1 Machine Exterior 1 Top Tray 2 Paper Stopper 3 Cassette 1 4 Power Switch 5 Handles 6 USB Drive Slot 7 Operation Panel 8 Anti theft Lock Slot 9 Rear Cover 5 6 1 4 3 2 7 8 9 ...

Page 21: ...on Interface 2 USB Port 3 USB Interface Connector 4 Network Interface Connector 5 Fuser Cover 6 Paper Width Guides 7 Tray Extension 8 Multi Purpose Tray 9 Paper Length Guide 10 Paper Width Guides 11 Bottom Plate 12 Size Dial 13 Duplex Cover 5 4 2 3 6 7 8 10 9 12 13 11 10 1 ...

Page 22: ...4 Toner Container 15 Toner Container Lock Lever 16 Registration Roller 17 Waste Toner Box cover 18 Waste Toner Box 1 Cassette 2 2 Cassette 3 3 Cassette 4 4 Cassette 5 5 Castor kit 6 Bulk Paper Feeder 7 Paper Stopper 8 Rear Tray 50 55 60 ppm model only 14 15 18 16 17 2 3 1 4 7 8 6 5 ...

Page 23: ... and error messages Select Key Selects the menu displayed at the bottom of the message display Lights up in the pr int ready state Blinks during print processing or when an error occurs Lights up when the machi ne is in energy save mode Lights or blinks when an erroroccurs and a job is stopped Displays the Menu screen Increments or decrements numbers or selects menu in the message display In addit...

Page 24: ...1 10 Specifications Parts names Option CONFIDENTIAL 1 3 Parts names Option 1 PF 3110 2 PF 3100 1 Cassette 2 Paper size window 3 Interface connector 4 Pins 4 4 3 1 2 2 4 3 1 5 ...

Page 25: ...1 11 Specifications Parts names Option CONFIDENTIAL 1 Tray cover 2 Paper adjuster knob 3 Interface connector 4 Pins 5 Pins ...

Page 26: ...tication Kit User login administration can be performed using ID cards To do so it is necessary to register ID card information on the previously registered local user list 2 PF3110 1 Card Authentication Kit B Expansion Memory 7 IB 50 8 IB 51 6 HD 6 HD 7 5 SD Memory Card SDHC Memory Card Software option 13 UG 33 14 USB Keyboard 10 PT 320 12 PF 3100 11 IB 36 9 Parallel Interface Kit IB 32B 3 CA 310...

Page 27: ...B 50 Network Interface Kit The Network Interface Kit provides a high speed connection for the Gigabit per second interface Settings are possible for a variety of OS and network protocols 8 IB 51 Wireless Network Interface Kit This is a wireless LAN interface card which supports the wireless LAN specifications IEEE802 11n Max 300 Mbps and 11 g b With the utilities supplied settings are possible for...

Page 28: ...eyboard can be used to enter information into the text fields on the operation panel A special mount is also available to install the keyboard on the machine Please contact your dealer or service representative for information on keyboards that are compatible with your machine before you purchase one ...

Page 29: ...s released but the amount does not cause any ill effect to one s health If however the machine is used over a long period of time in a poorly ventilated room or when making an extremely large number of copies the smell may become unpleasant To maintain the appropriate environment for copy work it is suggested that the room be properly ventilated Installation space 1 The value when an optional rear...

Page 30: ...om the packing case Remove the tape and cushioning materials for packing from the main unit 1 Unpacking and checking bundled items 2 Setup of a toner container 3 Installing the waste toner box 4 Connecting the cable 5 Loading Paper 6 Connecting the Power Cable 7 Power On 8 Default Setting 9 Setting altitude adjustment 10 Printout the status page 11 Completion of the machine installation ...

Page 31: ...ter case 2 Inner case 3 Bottom pad R 4 Bottom pad L 5 Machine cover 6 Machine 7 Upper pad R 8 Upper pad L 9 Top tray 10 Operation guide 11 Waste toner bottle 12 Power cord Caution Make sure to install the main unit on a level surface 1 3 4 7 11 10 8 5 6 12 2 9 ...

Page 32: ... the figure 2 Setup of a toner container 1 Open the top cover a and pull the container lable b toward you to remove it 2 Detaching the toner container 1 Rotate the toner container lock lever a to the lock position b and then back to the unlock position c 2 Remove the toner container a from the main unit Caution Check the contents of the container label and remove a container a b b c a d ...

Page 33: ...oner container from the main unit 3 Shake the turned toner container 10 times or more as shown in the figure in order to distribute the toner evenly inside the container Important Do not press too firmly on the center of the toner container or touch the toner feed slot a or the terminal parts b a a b ...

Page 34: ...otate the toner container lock lever b to the lock position Close the top cover c 3 Installing the waste toner box 1 Open the waste toner box cover a 2 Installing the waste toner box 1 Open the cap b of the waste toner box a 2 Installing the waste toner box a 3 Close the waste toner box a cover a c b a a b a a ...

Page 35: ...ed on the back side of the main unit 2 Connect the other end of the cable to the network router 4 2 Connecting at USB 1 Connect the cable to the machine 1 Connect the USB cable to the USB interface connector located on the back side of the main unit 2 Connect the other end of the cable to the PC Important If the power is on turn the power switch off Important If the power is on turn the power swit...

Page 36: ...taking it out of the package it may cause trouble with paper absorbing moisture After setting paper in the cassette seal the rest of the paper in the paper storage bag Also seal the paper remaining on the MP tray in the paper storage bag If paper is left in the cassette for a long period heat from the cassette heater may discolor it If the machine will not be used for a prolonged period protect al...

Page 37: ...cated on the left and right sides of the cassette Press the paper width adjusting tab and slide the guides to the paper size required Paper sizes are marked on the cassette 2 Adjust the paper length guide to the paper size required Press the paper length adjusting tab and slide the guides to the paper size required Caution When pulling the cassette out of the machine ensure it is supported and doe...

Page 38: ...del only 4 Load paper 1 Fan the paper then tap it on a level surface to avoid paper jams or skewed printing 2 Load the paper in the cassette Note If you are going to set paper that is longer than A4 pull out the extension cassettes pushing the lock button one by one and adjust them to the desired paper size Note When the size dial is set to Other the paper size must be set into the machine on the ...

Page 39: ...a power outlet Note Load the paper with the print side facing down After removing new paper from its packaging fan the paper before loading it in the cassette Before loading the paper be sure that it is not curled or folded Paper that is curled or folded may cause paper jams Ensure that the loaded paper does not exceed the level indicator see illustration above If paper is loaded without adjusting...

Page 40: ...eded Important Only use the power cable that comes with the machine Note When the power is turned on for the first time the toner installation operation is performed About 5 minutes Important When turning off the power switch do not turn on the power switch again immediately Wait more than 5 seconds and then turn on the power switch Note The default settings of the machine can be changed in System...

Page 41: ... Description Time Zone Set the time difference from GMT Choose the nearest listed location from the list If you select a region that utilizes summer time configure settings for summer time Date Set the date for the location where you use the machine Value Year 2000 to 2037 Month 1 to 12 Day 1 to 31 Time Set the time for the location where you use the machine Value Hour 00 to 23 Minute 00 to 59 Sec...

Page 42: ...address 1 key DHCP OK key key Off OK key 2 key IP Address OK key 3 Set the IP address Note The machine is equipped with network interface which is compatible with network protocols such as TCP IP IPv4 TCP IP IPv6 NetBEUI and IPSec It enables network printing on the Windows Macintosh UNIX and other platforms Note The factory default login user name and login password are set as shown below 45 ppm m...

Page 43: ...by DHCP automatically 1 key DNS Server OK key 2 key Auto DHCP or Manual OK key When Manual is selected You can enter static DNS server information in the Primary and Secondary fields provided Note You can set any value between 000 and 255 Use the numeric keys or select the or key to enter a number Select the or key to move the position being entered which is shown highlighted Note You can set any ...

Page 44: ... options are as follows Values Cassette 1 Envelope DL 2 Envelope C5 Executive Letter Legal A4 B5 A5 A5 Landscape A6 2 B6 2 ISO B5 Custom Oufuku Hagaki 2 Oficio II 216 340 mm 16K Statement Statement Landscape 2 Folio Cassette 2 to 5 Envelope Monarch Envelope 10 Envelope DL Envelope C5 Executive Letter Legal A4 B5 A5 B6 Envelope 9 Envelope 6 ISO B5 Custom Oufuku Hagaki 2 Oficio II 216 340 mm 16K Sta...

Page 45: ...2 17 Installation Installing the main unit CONFIDENTIAL 2 60 55 50 ppm model only 3 Appears when Custom is selected in Other Paper Size ...

Page 46: ... below to specify the paper length and width 3 key Custom PaperSize in Cassette 1 to 5 Set OK key key Measurement OK key 4 Select the paper size units and select the OK key 5 key Size Entry Y OK key 6 Enter the paper length and select the OK key 7 key Size Entry X OK key 8 Enter the paper width and select the OK key 9 Setting altitude adjustment Execute Altitude Adjustment from the System Menu whe...

Page 47: ...sing the cursor keys 5 Press the OK key The setting is set 10 Printout the status page 1 Menu key key Report OK key key Report OK key key Status Page OK key 11 Completion of the machine installation 1 Turn the power switch off OFF 2 Select Yes at the confirmation screen It takes about 3 minutes for power off a ...

Page 48: ... unit installation Install necessary optional units in the main unit by referring to the installation procedures Product name Installation guide link Network IB 50 Network interface IB 50 IB 51 Wireless LAN interface IB 51 IB 36 Wireless LAN interface Wireless Network Interface Kit IB 36 IB 32B IEEE1284 Interface IB 32B Storage HD 6 HD 7 SSD Large capasity storage HD 6 HD 7 PF PF 3100 2000 sheet x...

Page 49: ...all interface cables 2 Open the rear cover a Important Following procedures have to be done before PWB replacement Otherwise PWB gets broken Unplug power code Press power switch for more than 1 second Remove electrical charge in main unit Important Static electricity that accumulates in your body through clothing or carpets may damage a memory To protect a memory discharge static electricity from ...

Page 50: ...B unit c 3 Attaching the expansion memory 1 Turn the terminal section of the expansion memory a to the socket b side and align the cut out to the projection of the soket to insert it straight in angle 2 Turn the expansion memory down to the position parallel to the main PWB by taking the socket section as fulcrum and fit it to the hook 3 Refit the main PWB assembly and the screws 4 Refit the cover...

Page 51: ...DHC memory card a into the SD SDHC memory card slot Note Removing the Memory Module To remove the memory module remove the right cover and the memory slot cover from the main unit Then carefully push the two stoppers so that the memory module pops up from the socket Verifying the Memory Module To verify that the memory module is working properly print out a status page and check its content If mem...

Page 52: ...y Format SD Card OK key 2 Format an optional SD SDHC memory card Important Formatting will destroy any existing data on a storage device including a used SD card If you have installed application do not format the SD card to avoid the removal of the application in the SD card Note The factory default login user name and login password are set as shown below 45 ppm model Login User Name Login Passw...

Page 53: ...ews to main unit When attaching the new SSD display appears at the 1st start up to induce formatting Format SSD When an optional SSD is inserted into the printer for the first time it must be formatted before use Format procedure 1 Menu key key Device Common OK key key Format SSD OK key Format an optional SSD Note The shutdown confirmation screen is displayed It might take about three minutes to s...

Page 54: ...urn on after power off Note The factory default login user name and login password are set as shown below 45 ppm model Login User Name Login Password 4500 4500 50 ppm model Login User Name Login Password 5000 5000 55 ppm model Login User Name Login Password 5500 5500 60 ppm model Login User Name Login Password 6000 6000 ...

Page 55: ...of the Wi Fi PWB b to the connector of the Main PWB When attaching the WiFi PWB b assembly insert it while aligning it to the guide on the top cover c 50 55 60 ppm model 1 Detach the Wi Fi cover a by sliding it 2 Insert the connector while aligning the backside connector of the Wi Fi PWB b to the connector of the Main PWB When attaching the WiFi PWB b assembly insert it while aligning it to the gu...

Page 56: ...pcs 1 Turn off the main unit and disconnect the power cord and all interface cables 1 Fix the card reader a with double side tape b as indicated in the figure Important Take care not to twist the WiFi PWB assembly in the vertical direction in order to avoid the damage when attaching and detaching it Note The shutdown confirmation screen is displayed It might take about three minutes to shut down b...

Page 57: ...2 29 Installation Installing the optional parts CONFIDENTIAL 2 Connect the USB connector c to the printer A 75 mm or more 50 55 60 ppm model 45 ppm model a b c A a b c A ...

Page 58: ...n Overwrite UG 33 ThinPrint Option 1 ID Card Card Authentication Kit 1 Note Restrictions such as the number of times the application can be used during the trial period differ depending on the application If you change the date time while using the trial version of an application you will no longer be able to use the application Note The factory default login user name and login password are set a...

Page 59: ... section 4 MP tray 5 MP tray paper feed section 6 Toner container 7 Developer unit 8 Laser scanner unit LSU 9 Charger roller unit 10 Drum unit 11 Transfer Separation section 12 Eject tray facedown 13 Eject section 14 Eject conveying section 15 Fuser unit 16 Duplex conveyning section 17 Faceup tray option 10 11 17 9 6 12 8 13 15 2 1 16 3 14 7 4 5 Light path Paper path Paper path option ...

Page 60: ... tray 5 MP tray paper feed section 6 Toner container 7 Developer unit 8 Laser scanner unit LSU 9 Charger roller unit 10 Drum unit 11 Transfer Separation section 12 Eject tray facedown 13 Eject section 14 Eject conveying section 15 Fuser unit 16 Duplex conveyning section 10 11 9 6 12 8 13 15 2 1 16 3 14 7 4 5 Light path Paper path Paper path option ...

Page 61: ...Extension device construction option 1 500 sheet x1 Paper Feeder cross section view PF 3110 2 2000 sheet x1 Paper Feeder cross section view PF 3100 1 Cassette paper feed section Cassette 2 to 5 1 Cassette paper feed section Cassette 2 1 Paper path option 1 Paper path option ...

Page 62: ...ic parts CONFIDENTIAL 3 3 Electric parts 1 Electric parts layout 1 60 55 50 ppm model only 1 Engine PWB 2 Low voltage PWB 3 Main motor 4 Drum motor 1 5 Power source fan motor 6 LSU fan motor 7 Developer fan motor 3 4 5 1 2 6 7 ...

Page 63: ...he major PWBs 2 1 Main PWB Controls the software such as the print data processing and provides the interface with computers 2 2 Engine PWB Controls printer hardware such as high voltage bias output control paper conveying system control and fuser temperature control etc ...

Page 64: ...CONFIDENTIAL 2 3 Power source PWB After full wave rectification of AC power source input switching for converting to 24 V DC for output Controls the fuser heater 2 4 High voltage PWB Generates main charging developing bias transfer bias ...

Page 65: ...3 7 Machine Design Electric parts CONFIDENTIAL 2 5 Operation PWB Consists the LCD LED indicators and key switches 3 PWBs 3 1 Layout 1 10 7 6 4 9 8 2 3 5 13 11 12 Laser scanner unit Drum unit ...

Page 66: ...eloping bias transfer bias 5 Drum PWB Relays wirings from electrical components on the drum unit Drum individual information in EEPROM storage 6 Drum relay PWB Consists of wiring relay circuit between engine PWB and the drum unit 7 Relay L PWB Consists of wiring relay circuit between engine PWB and drum connect PWB 8 Operation PWB Consists the LCD LED indicators and key switches 9 Backlight PWB LC...

Page 67: ..._ 1 2 302LV9406_ 3 5 Drum PWB DK 3171 J DK 3172 U DK 3170 E DK 3174 AO DK 3191 J DK 3192 U DK 3190 E DK 3194 AO 302T99308_ 5 1 302T99307_ 5 2 302T99306_ 5 3 302T99309_ 5 4 302T69305_ 9 1 302T69304_ 9 2 302T69303_ 9 3 302T69306_ 9 4 6 Drum relay PWB PARTS PWB ASSY DRUM CONNECT SP 302T69408_ 7 Relay L PWB PARTS PWB ASSY CONNECT L SP PARTS PWB ASSY CONNECT L SP 302T99404_ 5 302T69407_ 9 8 Operation P...

Page 68: ...sor 1 1 Detects a paper jam in the duplex section 9 Duplex sensor 2 Detects a paper jam in the duplex section 10 MP paper sensor Detects the presence of paper on the MP tray 11 Eject sensor Detects a paper misfeed in the fuser or eject section 12 Fuser pressure release sensor Detects the change state of pressure in fuser unit 13 Fuser thermistor 1 Detects the heat roller temperature at the edge po...

Page 69: ...assette size switch SW PUSH 7SP03072001 H01 4 Eject full sensor PARTS SENSOR OPT SP 302P79401_ 5 Registration sensor 1 2 PARTS HIGH VOLTAGE UNIT SP PARTS HIGH VOLTAGE UNIT SP 302L29403_ 1 2 302LV9406_ 3 6 Registration sensor 2 1 DK 3171 J DK 3172 U DK 3170 E DK 3174 AO DK 3191 J DK 3192 U DK 3190 E DK 3194 AO 302T99308_ 5 1 302T99307_ 5 2 302T99306_ 5 3 302T99309_ 5 4 302T69305_ 9 1 302T69304_ 9 2...

Page 70: ...1 FK 3302 FK 3300 302V393050 5 1 302V393060 5 2 302V393040 5 3 4 302TP93020 9 1 302TA93050 9 2 302TA93040 9 3 4 14 Fuser thermistor 2 FK 3201 FK 3202 FK 3200 FK 3301 FK 3302 FK 3300 302V393050 5 1 302V393060 5 2 302V393040 5 3 4 302TP93020 9 1 302TA93050 9 2 302TA93040 9 3 4 15 Toner sensor DV 3100 302LV9308_ 16 Lift sensor 1 PARTS SENSOR OPT SP 303M89426_ 17 Interlock switch INTER LOCK SWITCH 2FB...

Page 71: ...n mirror 5 Fuser pressure release motor 1 Drives the change mechanism of fixing pressure in fuser unit 6 Lift motor 1 Operates the bottom plate in the cassette 7 Toner motor Replenishes toner to the developer unit 8 LSU fan motor Cools the LSU unit 9 Power source fan motor Cools the power source PWB 10 Rear fan motor 2 Cooling the DU conveying section 11 Developer fan motor Cools the developer uni...

Page 72: ... 302T99304_ 5 6 302T69301_ 7 8 5 Fuser pressure release motor PARTS DC MOTOR ASSY SP 302LV9423_ 6 Lift motor PARTS DC MOTOR ASSY SP 302LV9423_ 7 Toner motor DK 3171 J DK 3172 U DK 3170 E DK 3174 AO DK 3191 J DK 3192 U DK 3190 E DK 3194 AO 302T99308_ 5 1 302T99307_ 5 2 302T99306_ 5 3 302T99309_ 5 4 302T69305_ 9 1 302T69304_ 9 2 302T69303_ 9 3 302T69306_ 9 4 8 LSU fan motor FAN LSU 60 25 302GR4408_ ...

Page 73: ...duplex feed roller 6 MP solenoid Controls the MP bottom plate 7 Feedshift solenoid 1 Operates the feedshift guide 8 LCD LCD display Displays an operating state 9 Cleaning lamp Eliminates the residual electrostatic charge on the drum 10 Fuser heater 1 Heats the heat roller 11 Fuser heater 2 Heats the heat roller 12 Fuser thermostat 1 Prevents overheating of the heat roller 13 Fuser thermostat 2 Pre...

Page 74: ...LTAGE UNIT SP 302L29403_ 1 302LV9406_ 2 8 LCD PARTS PWB ASSY PANEL SP 302TP9410_ 9 Cleaning lamp DK 3171 J DK 3172 U DK 3170 E DK 3174 AO DK 3191 J DK 3192 U DK 3190 E DK 3194 AO 302T99308_ 5 1 302T99307_ 5 2 302T99306_ 5 3 302T99309_ 5 4 302T69305_ 9 1 302T69304_ 9 2 302T69303_ 9 3 302T69306_ 9 4 10 Fuser heater 1 FK 3201 FK 3202 FK 3200 FK 3301 FK 3302 FK 3300 302V393050 5 1 302V393060 5 2 302V3...

Page 75: ...3200 FK 3301 FK 3302 FK 3300 302V393050 5 1 302V393060 5 2 302V393040 5 3 4 302TP93020 9 1 302TA93050 9 2 302TA93040 9 3 4 14 Drum heater 2 DK 3171 J DK 3172 U DK 3170 E DK 3174 AO DK 3191 J DK 3192 U DK 3190 E DK 3194 AO 302T99308_ 5 1 302T99307_ 5 2 302T99306_ 5 3 302T99309_ 5 4 302T69305_ 9 1 302T69304_ 9 2 302T69303_ 9 3 302T69306_ 9 4 No Name used in service manual Name used in parts list Par...

Page 76: ... Detects the paper remaining amount level 4 PF lift sensor Detects the top limit of the bottom plate 5 PF conveying sensor Detects paper jam in the paper feeder 6 PF cassette size switch Detects the paper size dial setting of the paper setting dial 7 PF feed motor Drives the paper feed mechanism in the paper feeder 8 PF lift motor Operates the bottom plate in the cassette 9 PF feed clutch Controls...

Page 77: ... 1 PARTS PWB ASSY PF MAIN SP 303NY9401_ 3 PF paper sensor 2 PARTS PWB ASSY PF MAIN SP 303NY9401_ 4 PF lift sensor PARTS PWB ASSY PF MAIN SP 303NY9401_ 5 PF conveying sensor SENSOR OPT 7NXSG2A141 H01 6 PF cassette size switch SW PUSH 7SP03072001 H01 7 PF feed motor PARTS MOTOR BL W20 SP 302K99432_ 8 PF lift motor DC MOTOR ASSY 303NY0102_ 9 PF feed clutch CLUTCH 50 Z35R 302KV4404_ 10 PF conveying cl...

Page 78: ...ors the presence of paper at the bulk paper feeder output slot 4 PF tray bottom position sensor This sensor when stepped on by the paper tray as the paper tray descends 5 PF cover switch This switch reports CPU as to whether the tray cover is closed or open 6 PF lift motor This is a DC servo motor to raise or descends the paper tray 7 PF paper feed motor Drive the paper feed roller to pull paper o...

Page 79: ...SP 302P79401_ 3 PF paper feed sensor PARTS SENSOR OPT SP 302P79401_ 4 PF tray bottom position sensor PARTS SENSOR OPT SP 302P79401_ 5 PF cover switch SW PUSH 7SP01000006 H01 6 PF lift motor PARTS DC MOTOR ASSY SP 303S39402_ 7 PF paper feed motor PARTS MOTOR PM DP SP 302S09401_ 8 PF interface conector 1 PB PWB Consist of the printer engine PWB and the relay PWB to the bulk feeder PF feeder No Name ...

Page 80: ...e 60 55 50 ppm model Paper feed roller Faceup roller Drum Developer roller Transfer roller Middle feed roller Main motor Eject motor Drum motor Upper eject roller Lower eject roller Registration roller DU conveying roller DU conveying roller Charger roller Heat roller Cleaning roller Eject roller ...

Page 81: ...odel Upper eject roller Eject roller Heat roller Charger roller DU conveying roller Transfer roller Registration roller Eject motor Paper feed roller Main motor Lower eject roller Middle feed roller DU conveying roller Cleaning roller Developer roller Drum ...

Page 82: ...rom the MP tray 1 1 Cassette paper feed section The cassette can contain 500 sheets 80 g m2 The sheet from the cassette is pulled out by rotation of the pickup roller and sent to the paper conveying section by rotation of the paper feed roller Also the retard roller prevents multiple feeding of paper 1 Paper feed roller 2 Pickup roller 3 Feed holder 4 Retard roller 5 Retard holder 6 Retard guide 7...

Page 83: ... 3 YC4 4 YC5 4 YC7 1 YC7 2 YC7 3 YC7 4 YC13 1 YC14 3 MMOTCW MMOTRDYN MMOTCLKN MMOTONN FEEDCLN CAS3 CAS2 CASSET CAS1 LIFTMOTOR LSENS 6 5 4 3 Paper feed clutch Cassette size switch Main motor Lift motor Lift sensor Engine PWB YC19 11 PAPER SEN1N High voltage PWB YC19 10 PAPER SEN2N PS1 PS2 ...

Page 84: ...d roller Also function of the MP separation pad prevents paper from multiple feeding Block diagram 1 MP paper feed roller 2 MP separation pad 3 MP bottom plate 4 MP frame 5 MP base 6 MP Multi purpose tray 1 3 4 6 5 2 2 3 5 1 6 4 YC4 1 YC4 2 YC4 3 YC4 4 YC8 2 MMOTCW MMOTRDYN MMOTCLKN MMOTONN MPFSOLN 6 5 4 3 MP solenoid Engine PWB YC2 12 YC8 3 Relay L PWB MPFSENS MP paper sensor MPFSENS Main motor ...

Page 85: ...lex printing Paper by feeding is conveyed by the paper feed roller to the position where the registration sensor is turned on and then sent to the transfer separation section by the upper registration roller and lower registration roller 1 Middle feed roller 2 Feed DU pulley 3 Actuator Registration sensor 1 1 4 Upper registration roller 5 Lower registration roller 6 Actuator Registration sensor 3 ...

Page 86: ...ic charge contacts the drum surface and rotates to charge the drum evenly YC4 1 YC4 2 YC4 3 YC4 4 YC5 6 MMOTCW MMOTRDYN MMOTCLKN MMOTONN REGCLN 6 5 4 3 Registration clutch Engine PWB YC2 21 YC3 10 Registration sensor 3 2 REGSEN2 YC19 12 Drum relay PWB Relay L PWB REGSENSN Registration sensor 2 2 REGSEN2 Drum relay PWB YC6 2 Drum PWB YC5 8 MIDCLN Conveying clutch Registration sensor 1 1 Main motor ...

Page 87: ... 2 Charger roller 3 Charger cleaning roller 4 Charger case YC4 7 YC4 8 YC4 9 YC4 10 YC19 4 YC19 5 YC19 6 YC2 3 YC2 1 DMOTCW DMOTRDYN DMOTCLKN DMOTONN MHVCLK MACCNT MDCCNT EESIO EECLK 6 5 Drum motor 1 4 3 High voltage PWB Relay L PWB Drum relay PWB Drum PWB Engine PWB Ground Main charger roller Drum ...

Page 88: ...e toner box by the drum screw The cleaning lamp consists of the LED lamp and it removes the electric charge remaining on the drum before the main charge Block diagram 1 Cleaning blade 2 Cleaning roller 3 Control roller 4 Sweep roller 5 Drum frame 6 Scraper 7 Cleaning lamp 1 6 7 5 3 4 2 1 2 3 7 6 4 5 Drum YC3 4 YC5 2 YC2 4 ERASER Relay L PWB Drum relay PWB Drum PWB Engine PWB Ground Drum Cleaning l...

Page 89: ...toner layer the developer blade and the developer screws that agitate the toner Also the toner sensor checks whether or not toner remains in the developer unit 1 Developer roller 2 Developer blade 3 Magnet blade 4 Developer screw A 5 Developer screw B 6 Developer case 7 Toner supply roller 8 Toner container 6 3 2 1 4 5 7 8 2 1 3 4 6 7 8 6 Drum ...

Page 90: ...um Various lenses and mirror are housed in the laser scanner unit adjust the diameter of the laser beam and focalize it at the drum surface MMOTCW MMOTRDYN MMOTCLKN MMOTONN HVCLK EESIO TSENS YC3 2 YC4 1 TMOT EECLK 1WIRE TSENS TMOT YC2 6 YC2 15 Relay L PWB DLPCLN Developer clutch Toner sensor Toner motor YC5 2 Drum PWB Drum relay PWB High voltage PWB YC2 1 YC4 1 YC4 2 YC4 3 YC4 4 YC19 7 YC2 3 YC2 1...

Page 91: ...ransfer is separated from the drum by applying separation charging that is output from the high voltage PWB to the separation electrode 1 Polygon motor 2 fθ main lens 3 Direction change mirrer 4 LSU dust shield glass 5 LSU base 1 5 2 3 4 YC15 3 YC15 4 YC15 5 YC16 2 YC16 3 YC16 4 YC16 5 YC16 7 PLGDRN PLGRDYN POLCLK VDATA1P VDATA1N VDATA2P VDATA2N SAMPLEN2 YC16 6 YC2 2 PD PW SAMPLEN1 PDN 3 2 Polygon...

Page 92: ...er because the press roller is pressed by the fuser press spring The surface temperature of heat roller is detected by the fuser thermistor and controlled by the engine PWB If the fuser section shows extremely high temperature the power line will be shut off and the fuser heater is forced to turn off 1 Transfer roller 2 Paper chute guide 3 Separation needle 4 Drum 4 1 3 2 SCNT TRREM TCNT Transfer ...

Page 93: ... Heat roller 2 Fuser heater 3 Fuser thermostat 4 Fuser thermistor 1 5 Separators 6 Press roller 7 Actuater Eject sensor 8 Fuser eject roller 9 Fuser eject pulley 10 Fuser thermistor 2 11 Pre fuser guide 4 3 9 8 3 10 11 2 2 6 1 7 5 YC1 1 YC1 2 YC21 1 YC21 2 YC26 3 HEAT2REM HEAT1REM TH3 TH1 EXTSENSN Power source PWB YC2 1 YC2 2 YC2 3 YC2 2 Fuser heater 1 Fuser heater 2 YC2 2 Engine PWB Fuser unit Fu...

Page 94: ...er eject pulley 3 Actuator Eject full sensor EFS 4 Lower eject roller 5 Lower eject pulley 6 Vertical guide 7 Paper exit guide 8 Top cover 9 DU feed pulley 10 Rear cover 11 Faceup roller 1 12 Faceup pulley 1 13 Feedshift guide 1 6 7 4 5 10 8 3 2 12 11 13 1 3 2 1 9 6 7 4 5 10 8 9 60 55 50 ppm model 45 ppm model ...

Page 95: ...conveying section when duplex printing 60 55 50 ppm model 45 ppm model YC12 3 YC12 1 YC12 2 YC12 3 YC12 4 YC26 3 PAPFULN OUTB3 OUTB1 OUTA3 OUTA1 EXITSENSN Eject full sensor Eject motor Eject sensor Engine PWB Relay L PWB YC12 3 YC12 1 YC12 2 YC12 3 YC12 4 YC13 1 YC13 3 YC26 3 PAPFULN OUTB3 OUTB1 OUTA3 OUTA1 FACEDDRN FACEUDRN EXITSENSN Eject motor Feedshift solenoid Engine PWB Relay L PWB Eject ful...

Page 96: ...50 ppm model 1 DU conveying roller 2 DU conveying pulley 3 Actuater Duplex sensor 1 1 4 Actuater Duplex sensor 2 5 DU base 6 DU lower guide 7 Upper feed guide DUCLN DUJAMSEN1N Duplex clutch DUJAMSEN1N YC9 3 Relay L PWB Duplex sensor 1 1 DUJAMSEN2N High voltage PWB DUS2 YC5 10 YC2 20 Engine PWB YC19 13 ...

Page 97: ...er is fed from the paper feeder by the rotation of the pickup roller and paper feed roller The retard roller prevents multiple sheets from being fed at one time via the torque limiter 1 PF paper feed roller 2 PF pickup roller 3 PF retard roller 4 Retard roller guide 5 PF conveying roller 6 PF conveying pulley 7 Bottom plate 8 Bottom pad 9 Cassette base 10 Upper cover 11 Actuator Paper gauge sensor...

Page 98: ...PF pickup roller and conveys it to main unit by rotating the PF paper feed roller Multi feeding is also prevented by the effect of the PF retard roller YC6 1 YC6 2 YC6 3 YC6 4 YC8 4 YC2 1 YC2 2 YC2 4 YC7 2 YC1 3 YC8 2 TMDRVN TMCLK TMLOCK TMDIR OUT LMOTOR FEEDCLN TRANSCLN PF PWB PF feed motor PF cassette size switch PF conveying sensor PF feed clutch PF conveying clutch PF lift motor 1 PAPSIZ0 PAPS...

Page 99: ... 3 PF retard roller 4 PF lift plate 5 PF friction pad 1 2 3 YC7 3 YC6 2 YC4 1 YC4 2 YC1 MOTOR1 MOTOR2 COVER DOWNLIMIT PF PWB PF tray bottom position sensor PF cover switch PF lift motor PF paper feed motor UPLIMIT YC3 1 YC3 2 YC3 3 YC3 4 YC5 3 YC2 3 BN B A AN PF tray top position sensor FEEDN PF paper feed sensor PB PWB ...

Page 100: ... get the cables pinched at work To reassemble the parts use the original screws If the types and the sizes of screws are not sure refer to the parts list 2 Handling and storage of the drum unit Pay attention of following notes when handling and storing the drum unit When detaching the drum unit from the main unit never expose the drum surface to strong direct light Keep the drum unit at a temperat...

Page 101: ... U 3 DK 3194 AO 4 1 Developer unit DV 3100 1 Fuser unit FK 3301 J 1 FK 3300 2 4 FK 3302 3 1 Paper feed roller PARTS HOLDER FEED ASSY SP 1 Retard roller RETARD ROLLER ASSY 1 Service manual Name in Parts list Num ber Parts number MK 3261 MK 3261 MAINTENANCE KIT 1702V39JP0 1 MK 3260 MK 3260 MAINTENANCE KIT 1702TG8NL0 2 MK 3262 MK 3262 MAINTENANCE KIT 1702V37US0 3 MK 3264 MK 3264 MAINTENANCE KIT 1702V...

Page 102: ...intenance kit comes up on display when the time for replacement Replace the Maintenance Kit with following procedures 1 Paper feed section 1 1 Detaching and refitting the paper feed roller 1 Pull out cassette 2 Release the lock by pulling the lever a 3 Detach the paper feed roller assembly b by raising it up and slide frontward 4 Check or replace the paper feed roller and refit all the removed par...

Page 103: ... retard roller assembly c 2 Remove spring a 3 Remove the retard roller holder b by rotating it 4 Check or replace the retard roller and refit all the removed parts 2 Manual feed tray section 2 1 Detaching and refitting the MP feed roller 1 Remove the manual feed tray 1 Open the top cover 2 Open the front cover a 3 Bend the tray and remove from the printer a b b b c a b ...

Page 104: ...e fulcrum b of left side by extending the cover a 2 Twisting the cover a and remove the fulcrum c of right side 3 Pull the front cover a frontward 3 Remove the MP paper feed unit a 1 Remove two screws b on the MP paper feed unit a M3x8 2 Remove the MP paper feed unit a from the printer a b b c a a ...

Page 105: ...etach the MP paper feed roller c 3 Check or replace the paper feed roller and refit all the removed parts 3 Developer section 3 1 Detaching and refitting the developer unit 1 Remove toner container a 1 Open the top cover b 2 Rotate the lock lever c and detach the toner container a Important Pay attention not to touch on surface in the new MP feed roller replacement b a b c b a c c ...

Page 106: ... imaging unit c out 3 Release the hook d and then remove the container guide e by sliding it 3 Detaching and refitting the developer unit a 1 Pull the connector b out 2 Release the lock lever c and then detach the developer unit a upward 3 Check or replace the developer unit a and refit all the removed parts b b a b a c e d ...

Page 107: ...age 4 7 2 Detach the lock lever L b 3 Remove the lock lever R c by sliding it 4 Remove the drum unit a by sliding forward 5 Check or replace the drum unit and refit all the removed parts Important Keep the unit and main unit flat when move them and do not get them vibration or impact Do not store or transport them with tilted position b a c b a c ...

Page 108: ... replace the main charger roller unit b and refit all the removed parts 5 Transfer separation section 5 1 Detaching and refitting the transfer roller assembly 1 Detach the paper chute guide 1 Remove the drum unit See Page 4 9 2 Bring the paper chute guide to the left and release 4 hooks b 3 Detach the paper chute guide a upward Important When placing the drum unit on the table do not deform the st...

Page 109: ...mbly a upward 3 Check or replace the transfer roller assembly and refit all the removed parts 5 2 Detaching and refitting the separation needle unit 1 Detach the transfer roller See Page 4 10 2 Release four hooks b of separation needle unit a by rotating forward and then detach it upward 3 Check or replace the separation needle unit and refit all the removed parts b a a a a b b ...

Page 110: ...g the fuser unit 1 Detach the inlet cover and interface cover See Page 4 14 2 Detach the rear cover See Page 4 21 3 Detach the fuser unit 1 Remove the screw a and then detach the connector cover A b M3x8 2 Pull 2 connectors c out Important Check if the parts is fixed at the time of attachment b a a b c ...

Page 111: ...a and then detach the fuser unit b frontward 6 Check or replace the fuser unit and refit all the removed parts Important When refitting the fuser unit perform the following procedures 1 Turn on the power switch while opening the rear cover after removing the fuser unit 2 Turn off the power switch in 5 second or more release state of fixing pressure 3 Refit the fuser unit a b c b a ...

Page 112: ...sembly 1 Outer covers 1 1 Detaching and refitting the inlet cover and interface cover 1 Open the rear cover a 2 Release hook b and detach the interface cover a Attach 2 hooks c first when putting it back 3 Remove screw a and detach the inlet cover b M3x8 a b a c b a ...

Page 113: ...4 15 Maintenance Assembly and disassembly 1 2 Detaching and refitting the right cover 1 Pull out the cassette a 2 Slide and remove Wi Fi cover a 3 Open the top cover a a a a ...

Page 114: ...4 16 Maintenance Assembly and disassembly 4 Open the front cover a 5 Open the rear cover a 6 Release hook b and detach the interface cover a Attach 2 hooks c first when putting it back a a b a c ...

Page 115: ... 7 Remove screw a and detach the inlet cover b M3x8 8 Remove the right cover a 1 Remove 3 screws a M3x8 and b M3x12 2 Release hook c 3 Release 3 hooks d 4 Hold up the right cover and release 4 hooks e then remove the cover b a a a a c e d f b ...

Page 116: ...sassembly 1 3 Detaching and refitting the rear left and left cover 1 Open the rear cover a 2 Detach the rear left cover a 1 Pull the cover and release hook b 2 Detach the rear left cover a by rotating it 3 Open the top cover a a a b a ...

Page 117: ...bly 4 Pull out the cassette a 5 Open the front cover a 6 Detach the left cover 1 Remove screw a for the lower left cover M3x8 2 Release two hooks c 3 Release 2 hooks d 4 Hold up the left cover and release 4 hooks e then remove the cover a a ...

Page 118: ...4 20 Maintenance Assembly and disassembly a d c f e e c ...

Page 119: ...tach the top cover assembly 1 Remove two screws b M3x8 2 Release two hooks c and lift the top cover upward 3 Pull out FFC d from the connector e and then remove the top cover assembly f 1 5 Detach the rear cover 1 Open the rear cover a 2 Detach the rear left cover a 1 Pull the cover and release hook b 2 Detach the rear left cover a by rotating it d b b e c c a f a ...

Page 120: ...4 22 Maintenance Assembly and disassembly 50 55 60ppm model only 3 Remove the screw a and the grounding wire b M3x8 4 Open the connector cover c and then remove three connectors d a b a b c d ...

Page 121: ... refitting the laser scanner unit 1 Detach the top cover assembly See Page 4 21 2 Remove laser scanner unit 1 Pull out the connector b and FFC c from engine PWB a 2 Release the wires d from the wire guide e 3 Remove 4 screws f and remove the laser scanner unit g M3x8 4 Check or replace the laser scanner unit and refit all the removed parts c a b d e c a b e f f f f g ...

Page 122: ...e Page 4 32 6 Detach the exit unit 1 Pull the connector f out 2 Pull the connector a out and then release the wires c from hooks 3 Remove three screws d and then detach the exit unit e 4 Check or replace the exit unit and refit all the removed parts Important Wear anti static wrist band to avoid from static shock on the laser scanner unit Do not touch APC PWB and terminal of FCC Pay attention to i...

Page 123: ... PWBs Caution Before replacing the PWB be sure to take the following procedures Otherwise The PWB may get damaged Disconnect the power cord Press the power switch one second or more discharge the electric charge inside the main unit d e c a b d d f d e c a b d d f ...

Page 124: ...rear cover a 2 Release hook b and detach the interface cover a Attach 2 hooks c first when putting it back 3 Unplug the power cable 4 Detach the main PWB 1 Remove four screws a and b then detach the main PWB unit c 2 Check or replace the main PWB and refit all the removed parts a b a c a a a c b ...

Page 125: ...ortant Re activate the license if optional licensed product is installed 1 Card Authentication Kit B 2 UG 33 ThinPrint Re input four digit encrypted code that was input at setup Reset the user initial values from the System Menu and Command Center ...

Page 126: ... 3 Detach the top cover assembly See Page 4 21 4 Detach the wire guide 1 1 Remove two FFCs a from inside of frame 2 Release the wires c and FFC d from hooks b 3 Release the fixing hook e and then remove the wire guide 1 f 5 Detach the wire guide 2 1 Pull the connector a out 2 Remove screw b and release 2 hooks c then remove the wire guide 2 M3x8 f c a b e b e d ...

Page 127: ...d disassembly 6 Detach the engine PWB 1 Pull all connectors out from engine PWB a 2 Remove four screws b and then detach the engine PWB a M3x8 3 Check or replace the engine PWB and refit all the removed parts c a b d a c b a b b b ...

Page 128: ...When replacing the engine PWB make sure to check the barcode label of the engine PWB and attach correct one Print speed 55PPM Part number 302TR9401 Barcode label 2TRxxxx XXXxxxxxxxxx Print speed 50PPM Part number 302TS9401 Barcode label 2TSxxxx XXXxxxxxxxxx Print speed 45PPM Part number 302TT9403 Barcode label 2TTxxxx XXXxxxxxxxxx Refer to the photo below ...

Page 129: ... 2 Detach the LSU fan motor 1 Pull the connectors a out from relay L PWB and then release the wires c from hooks b 2 Detach the LSU fan motor assembly d upward 3 Detach the relay L PWB 1 Pull the connectors a and FFC b out and detach the relay L PWB 2 Check or replace the relay L PWB c and refit all the removed parts a d b c c a b ...

Page 130: ... three screws a and detach the controller box cover b M3x8 7 Detach the power supply PWB 1 Remove the screw a and then the grounding wire b 2 Remove 3 screws c and remove the power supply PWB d 3 Check or replace the power supply PWB and refit all the removed parts Caution Before replacing the PWB be sure to take the following procedures Otherwise The PWB may get damaged Disconnect the power cord ...

Page 131: ...4 33 Maintenance Assembly and disassembly a b c c d c ...

Page 132: ...er See Page 4 18 4 Detach the power supply fan motor See Page 4 40 5 Detach the power supply PWB See Page 4 32 6 Place the main unit front side up 7 Remove four screws a each and remove the bottom plate 1 b and the bottom plate 2 c 8 60 55 50ppm only Release two hooks a and detach the wire cover b Pull the lift sensor c connector d out c b a a a a a a a a ...

Page 133: ...e joint section b and pull out the feed roller c 3 Detach the duplex unit frontward 10Detach the high voltage PWB 1 Remove 1 screw a M3x8 2 Pull two connectors b out and then detach the high voltage PWB c 3 Check or replace the high voltage PWB and refit all the removed parts c b a d c b a d a a a a a ...

Page 134: ...4 36 Maintenance Assembly and disassembly c b a b ...

Page 135: ...ve 2 screws c M3x8 4 Remove the operation PWB 1 Rotate the operation PWB cover a 2 Remove the screw b and take the operation PWB out M3x8 3 Check or replace the operation PWB and refit all the removed parts 5 Drive section 5 1 Detaching and reattaching the main drive unit 1 Remove the right cover See Page 4 15 2 Detach the left cover See Page 4 18 c b a c b a c a ...

Page 136: ... Page 4 26 6 Detach the controller box cover See Page 4 32 7 Detaching main drive unit 1 Pull the connector a out from the motor and then release the wires b from wire holder c 2 Remove four screws d and then detach the main drive unit e M3x8 v 3 Check or replace the main drive unit and refit all the removed parts 60 55 50ppm 45 ppm b c a d e b c a d e ...

Page 137: ...ach the paper feed drive unit c 3 Check or replace the paper feed drive unit and refit all the removed parts 5 3 Detaching and refitting the center fan motor 100V 60 ppm only 1 Detach the exit unit See Page 4 26 2 Detach the center fan motor d 1 Disconnect the connector a and release the wire b from the hook c 2 Detach the center fan motor d 3 Check or replace the center fan motor and refit all th...

Page 138: ...crewdriver d and then detach the power source fan motor a 3 Check or replace the power source fan motor and refit all the removed parts 5 5 Detaching and reattaching the rear fan motor 100V 60 55 50ppm only 1 Detach the rear cover assembly See Page 4 21 2 Release three hooks a and then detach the lower rear cover c and cassette cover d by pulling out three projections 3 Detach the rear fan motor 1...

Page 139: ...4 41 Maintenance Assembly and disassembly 2 Disconnect connector d of the fan motor wire c 3 Detach the rear fan motor e 4 Check or replace the rear fan motor and refit all the removed parts a b c a d e ...

Page 140: ...n of the airflow direction intake or exhaust Center motor fan a 1 Exhaust Rating label face down Power source fan motor b Intake Rating label face inside LSU fan motor c Intake Rating label face inside Rear fan motor d 1 Exhaust Rating label face inside Developer fan motor e Intake Rating label face inside 1 100V model only 㸧 㸧 㸧 a c d b e ...

Page 141: ... 1 Detaching and refitting the paper feed roller 1 Remove cassette a from paper feeder b 2 Remove the paper feed roller unit 1 Press the lock lever a and slide the roller holder b 2 Detach the paper feed roller assembly c 3 Check or replace the paper feed roller or pick up roller and refit all the removed parts a b a b c d e ...

Page 142: ... Remove cassette a from paper feeder b 2 Release two hooks b in backside of cassette a and then detach the retard roller assembly c 3 Remove the retard roller 1 Remove spring a 2 Remove the retard roller holder b by rotating it 3 Check or replace the retard roller and refit all the removed parts a b a b c ...

Page 143: ... and PF PWB 1 Detach the top cover 1 Remove 5 screws a M3x8 2 Lift up rear edge if the top cover b 3 Pull out cassette size switch c and remove top cover b 2 Detach the PWB cover 1 Release 2 hooks b with flat head screw driver a 2 Lift up tab d on PWB cover c and remove the cover a b c a b c a a a a ...

Page 144: ...ors a out and release the wires b from wire holder c 2 Remove three screws d and detach the drive unit e M3x8 4 Detach the PF PWB cover 1 Raise the feed roller assembly a up 2 Pull the all connector from PF PWB out 3 Remove the screw c 4 Release two hooks d and detach the PF PWB b a b c d a b c d d d e ...

Page 145: ...der b from main unit by sliding on the mount rails a 2 Hold up the bulk feeder b 2 2 Detach the tray cover Fix the tray cover with tape not to let it open during maintenance Or remove the tray with following procedure 1 Remove the screw a and remove lower hinge b 2 lift up the tray cover c and remove from upper hinge d a b c d a b ...

Page 146: ...4 48 Maintenance Assembly and disassembly Optional items a b c d ...

Page 147: ... paper feed section and top cover In case of top cover removement it recommends that the paper feed is removed either Tray size adjust knob can not be removed unless removing top cover 1 Remove 2 screws a and remove paper feed section b 2 Remove 4 screws c and detach the top cover 2 5 Remove printer base mount 1 Remove 2 screws b on mount rail a 2 Pull out the mount rail a from printer base c a b ...

Page 148: ...4 50 Maintenance Assembly and disassembly Optional items a b c ...

Page 149: ...CTRL_STDAPP_CMN 2TP CMN System Setting App DL_CTRL_STDAPP_SST 2TP SST Maintenance App DL_CTRL_STDAPP_MNT 2TP MNT Print App DL_CTRL_STDAPP_PRT 2TP PRT Box App DL_CTRL_STDAPP_BOX 2TP BOX Web Page App DL_CTRL_STDAPP_WPG 2TP WPG Auth App DL_CTRL_STDAPP_AUTH 2TP AUTH Panel Control System App DL_CTRL_STDAPP_PCS 2TP PCS Service Cooperation App DL_CTRL_STDAPP_SCO 2TP SCO Extension Service Platform DL_CTRL...

Page 150: ... Maintenance App 2TP_CTRL_STDAPP_MNT_sign bin 2TP_CTRL_STDAPP_MNT_cert pem Print App 2TP_CTRL_STDAPP_PRT_sign bin 2TP_CTRL_STDAPP_PRT_cert pem Box App 2TP_CTRL_STDAPP_BOX_sign bin 2TP_CTRL_STDAPP_BOX_cert pem Web Page App 2TP_CTRL_STDAPP_WPG_sign bin 2TP_CTRL_STDAPP_WPG_cert pem Auth App 2TP_CTRL_STDAPP_AUTH_sign bin 2TP_CTRL_STDAPP_AUTH_cert pem Panel Control System App 2TP_CTRL_STDAPP_PCS_sign b...

Page 151: ... file exists the same version firmware update is skipped 1 Turn ON the power switch a and confirm if the screen shows Ready to print then turn OFF the power switch 2 Insert USB memory that has the firmware in the USB host interface slot then turn OFF the power switch a FW UPDATE and the progress indicator are displayed Several kinds of firmware updates are processed simultaneously a Status Ready t...

Page 152: ...is displayed The is displayed behind the target firmware name if when has been skipped update is displayed when the optional equipment is not installed In case of the error completion F W U p d a t e 1 2 3 E N G N 2 4 2 3 P L P 2 2 3 C o m p l e t e d 2 T X 1 0 0 0 0 0 1 0 0 2 2 T X S 0 0 0 0 0 1 0 0 5 F W U p d a t e 1 2 3 E N G N 2 3 2 3 P L P 2 2 3 E r r o r E r r o r 0 8 0 1 2 T X Q 0 0 0 0 0 ...

Page 153: ...t the next power on Turn the main power on again while the USB memory is installed The firmware update that was already completed before power shut down is skipped Codes Description Codes Description 0000 Others S000 Other signature verification error 1 0100 There is no master file S001 Official signature verification file is short 0200 Master file version discrepancy N001 Unable to connect the ne...

Page 154: ...t Maint Service Setting Network Status Service Status OP Network Status Test Page New Developer Drum2 Drum Adjust Maint Service Setting Message Display 1 Press the Menu Key 3 Select Service Setting using WKH Ÿ ź NH V 4 Select the item to be set 2 Select Adjustment Maintenance XVLQJ WKH Ÿ ź NH V 1 Displays only when the FAX kit is installed Event Log LLU RPT Maintenance 1 Auto DrumRefresh Alutitude...

Page 155: ...ort Page 6 18 Maintenance Counter reset for the maintenance kit Page 6 19 Drum The execution of the drum refresh no paper Page 6 20 Drum2 The execution of the drum refresh with paper Page 6 20 New Developer Installs the toner to the developer unit Page 6 21 Auto Drum Refresh Execute the drum refresh operation for the specified time Page 6 21 Drum heater Turn on off the drum heater Page 6 22 Altitu...

Page 156: ...s settings and service cumulative Purpose To acquire the current printing environmental parameters and cumulative information Method 1 Enter the Service Setting menu 2 Select Status Page using the keys 3 Press the OK key 4 Select the YES using the left select key Accepted is displayed and two pages will be printed Completion Press the Stop key ...

Page 157: ...ost Buffer Size H8 05 FF Time Out H9 06 Reserved I5 01 Reserved I6 00 KIR Mode N0 02 Duplex mode N4 00 Sleep Timer N5 10 EcoPrint Mode N6 00 Reserved N7 00 Print Resolution N8 01 Standard Pararel I O o0 o2 70 2 Default Emulation P1 09 CR LF Action P2 P3 1 1 AES Mode P4 00 Alt Emulation P5 06 AES Option 1 2 P7 10 Command Recognition P9 82 Default Paper Output R0 01 Default Paper Size R2 00 Reserved...

Page 158: ... 0000000 0000000 0000000 0000000 0000000 0000000 0000000 F00 U00 0 1 1 1 25 25 50 0 0 0 0 00 5 2 0 1 2010 9000 4010 5000 3010 2010 4000 4010 3010 2010 5000 6000 6000 5010 2010 2010 2010 2010 2010 2010 2010 2010 2010 00000000 00000000 00000000000000000000000000000000 00000000000000000000000000000000 0000 00 00 0000000000000000 0 3NY_9000 002 001 3NY_9000 002 001 3NY_9000 002 001 3NY_9000 002 001 2T...

Page 159: ... 15 Presence or absence of the bulk paper feeder 16 Presence or absence of the optional SD card Installed Not Installed 17 Presence or absence of the optional SSD Installed Not Installed 18 Presence or absence of the optional Card Authentication Kit B Installed Not Installed Trial 19 Presence or absence of the optional UG 33 Installed Not Installed 20 The connection state of an optional USB Keyboa...

Page 160: ...ware version f The oldest time stamp of the ME database version Normal if a and d are underscored and b and e are identical with c and f 37 Mac address 38 Destination information 39 Area information 40 Margin settings Top margin Left margin 41 Top offset for each paper source MP tray Paper feeder 1 Paper feeder 2 Paper feeder 3 Paper feeder 4 Duplex Page rotation 42 Left offset for each paper sour...

Page 161: ...unter values are indicated as Other 1 or Other 2 53 Temperature machine inside 54 Temperature machine outside 55 Relative humidity machine outside 56 Absolute humidity machine outside 57 Humidity machine inside 58 LSU temperature 59 LSU 2 temperature 60 DRT parameter coefficient 61 Fixed assets number 62 Job end judgment time out time 63 Temperature machine inside 64 Job end detection mode 0 It is...

Page 162: ...2 MC correction 1 to 7 73 Data sanitization information Main Memory HDD SSD Execute time 1 Success 0 Fail Not performed or Not installed 74 Toner Low setting 0 Invalid 1 Effective 75 Toner Low detection level 0 to 100 76 Skip Mode Blank Page 0 Disabled 1 Enabled 77 ErP applied mode setting 0 ErP non applied mode 1 ErP applied mode 78 Full page printing mode 0 Normal mode The factory default settin...

Page 163: ...5 Accepted is displayed and Network status page will be printed Completion Press the Stop key OP Network Status When Optional NIC is installed Contents Prints a status page for optional network Execution is possible only the model with optional network Purpose To acquire the detailed network setting information Method 1 Enter the Service Setting menu 2 Select OP Network Status using the keys 3 Pre...

Page 164: ...enu 2 Select Test Page using the keys 3 Press the OK key 4 Select the YES using the left select key 5 Accepted is displayed and Test page will be printed Completion Press the Stop key TEST PAGE Time 2019 0106 02 01 49 Model ECOSYS p3155dn Serial No Z4B8Z00010 Life Count 1135 Dev Serial No N A Drum Serial No F2X118Z11465 Trans Serial No N A Fuser Serial No N A Toner Serial No 0000001361428721 Boot ...

Page 165: ...s etc Purpose To allow machine malfunction analysis based on the frequency of paper misfeeds self diagnostic errors and replacements Method 1 Enter the Service Setting menu 2 Select Event Log using the keys 3 Press the OK key 4 Select the YES using the left select key 5 Accepted is displayed and Test page will be printed Completion Press the Stop key ...

Page 166: ... 4002 01 08 01 00 Service Call Log 8 7 6 5 4 3 2 1 Count Service Code 01 00 6000 01 01 2100 01 01 0000 01 00 6000 01 00 2100 01 01 4000 01 00 6000 01 00 2100 Maintenance Log Count Item Toner Log 4 3 2 1 Count Serial Number 0123456789ABCDEF 0123456789ABCDEF 0123456789ABCDEF 0123456789ABCDEF Item 01 00 01 00 01 00 01 00 2 1 02 01 02 02 Data and Time 2014 02 12 17 30 2014 02 12 17 30 2014 02 12 17 30...

Page 167: ...1 1 1 J4004 1 1 1 1 1 J4014 1 1 1 0 1 11 2 J4218 J4303 J4304 J4309 2 J4305 0 C0000 C0001 C0002 C0003 C0004 C0005 C0006 C0007 C0008 C0009 C0010 CF245 CF248 CF345 0 1 2 3 4 5 6 7 8 9 10 11 0 12 0 13 0 T00 M00 10 20 0 1 1 J4108 J4109 J4111 J4119 0 1 1 J4112 J4113 11 222 J4114 1 J4118 1 2 J4115 2 J4201 J4202 J4203 J4205 1 0 1 1 J4204 1 J4208 J4209 J4211 J4215 0 1 1 J4212 J4213 11 222 J4214 1 J4302 0 J...

Page 168: ...use of paper jam Hexadecimal Refer to 7 3 Paper Misfeed Detection for the detail of Cause of paper jam See page 7 23 b Detail of paper source Hexadecimal 00 MP tray 01 Cassette 1 02 Cassette 2 paper feeder 03 Cassette 3 paper feeder 04 Cassette 4 paper feeder 05 Cassette 5 paper feeder 08 Bulk feeder paper feeder 06 07 09 Reserved c Detail of paper size Hexadecimal 00 Not specified 01 Monarch 02 B...

Page 169: ... up FU 60 55 50 ppm model only No Description 9 Service Call Log Count Service Code Date and Time Remembers 1 to 8 of occurrence of self diagnos tics error If the occur rence of the previous diagnostics error is less than 8 all of the diagnos tics errors are logged The total page count at the time of the self diagnostics error The first two digits Identification 01 Service call System error 02 Uni...

Page 170: ...em Serial Number Date and Time UP to 32 times are recorded All occurrences are recorded in case of less than 32 times The total page count at the time of toner container replacement both genuine and non genuine toner Number in is the color total page counter If installing the same toner container twice or used toner container all of them are counted log code First 1 byte Replacing item 01 Genuine ...

Page 171: ...l causes are displayed even no record Indicate the log counter of self diagnostics errors by causes Service call System error includes a number of auto reboots either Example CF245 4 2 System Error 245 occurred four times and auto reboot twice Indicate the log counter by the maintenance replacing items T Toner container 00 Black M Maintenance kit 00 MK 3301 3261 MK 3300 3260 MK 3302 3262 MK 3304 3...

Page 172: ...bly Retard roller assembly Purpose To reset the life counter for maintenance kit Method Drum unit Developer unit Transfer roller assembly Fuser unit Paper feed roller assembly Retard roller assembly Method 1 Enter the Service Setting menu 2 Select Maintenance using the keys 3 Press the OK key 4 Select the YES using the left select key 5 Accepted is displayed and Test page will be printed Completio...

Page 173: ...e Setting menu 2 Select Drum using the keys 3 Press the OK key 4 Select the YES using the left select key 5 Drum surface refreshing will start Completion Press the Stop key Drum2 Contents The execution of the drum refresh with paper Drum surface refreshing be done by being rubed to the paper that was fed from MP Purpose To clean the drum surface when image failure occurs due to the drum This mode ...

Page 174: ...en power is turned on and off Toner supply is stopped when toner installation mode is performing Completion Press the Stop key Auto Drum Refresh Contents The drum surface refreshing operation is normally performed when the power is turned on to the printer or during warm up when the printer is recovering from the Sleep mode but even then only at those times that the temperature humidity sensor det...

Page 175: ...write data into a USB memory Execution is possible only when a USB memory is detected Method Install the USB memory before attempting to write data 1 Enter the Service Setting menu 2 Select Write Data using the cursor up down keys 3 Press the OK key 4 Select the YES using the left select key 5 Data waiting is displayed and the printer waits for data to be written 6 When the data is sent Processing...

Page 176: ...L Method 1 Enter the Service Setting menu 2 Select Altitude Adj using the keys 3 Press the OK key 4 Select Normal 1001 2000m 2001 3000m or 3001 3500m using the cursor up down keys 5 Press the OK key The setting is set Completion Press the Stop key ...

Page 177: ...keys 3 Press the OK key 4 Select 1 to 7 using the cursor up down keys 5 Press the OK key The setting is set Completion Press the Stop key Transfer Adj Contents Set the transfer current when the carrier leaking occurs Purpose If you select line text priority the transfer current is set high and the carrier leaking is improved Method 1 Enter the Service Setting menu 2 Select Transfer Adj using the k...

Page 178: ...ature Purpose Increase fixing temperature when fixability is poor Method 1 Enter the Service Setting menu 2 Select Fuser Adjustment using the keys 3 Press the OK key 4 Select 1 or 2 using the keys 2 is selected the fixing temperature becomes high 5 Press the OK key Completion Press the Stop key ...

Page 179: ...r engine No Contents Image sample 1 1 No image appears entirely white 7 4 page 1 2 No image appears entirely black 7 5 page 1 3 Image is too light 7 6 page 1 4 The background is colored 7 7 page 1 5 White streaks are printed vertically 7 8 page 1 6 Black streaks appear longitudinally 7 9 page 1 7 Black or white streaks appear horizontally 7 10 page ...

Page 180: ...7 12 page 1 10 Black dots appear on the image 7 13 page 1 11 Offset occurs 7 14 page 1 12 Image is partly missing 7 15 page 1 13 Image is out of focus 7 16 page 1 14 Poor grayscale reproducibility 7 16 page 1 15 Unevenly repeating horizontal streaks in the printed objects Spots in the printed objects 7 17 page No Contents Image sample ...

Page 181: ...AL 1 16 mage is blurred Shifted transferring 7 17 page 1 17 Paper is wrinkled 7 18 page 1 18 Fusing is loose 7 18 page 1 19 paper edges with toner 7 19 page 1 20 reverse side of paper 7 19 page 1 21 Carrier leaking occurs 7 20 page No Contents Image sample ...

Page 182: ...place the devel oper unit Check contamination and deforma tion on the terminals of developer unit or the high voltage PWB1 If the connecting terminals are dirty clean If the connecting terminals are deformed correct for a proper conduction 2 High voltage PWB Check the connection of the con nector s and the high voltage PWB Or verify conduction of the wires Reinsert the connector if it its connecti...

Page 183: ...he charging roller and high voltage PWB are deformed If the connecting terminals are deformed correct for a proper conduction 2 High voltage PWB Check the connection of the con nectors Or verify conduction of the wires Reinsert the connector if its connection is loose Replace the cable if it has no conduction High voltage PWB YC101 and control PWB YC19 Charger Main charging current supplied by the...

Page 184: ...leaning lamp is dirty clean 2 If not cured or it does not light replace the drum unit 3 Developer unit 1 Generate PGs by service mode and check the following 2 Check if the connecting termi nals for developer bias are deformed If the connecting terminals are deformed correct for a proper conduction 4 Toner container Shake the toner container up and down approx 10 times and check the following 1 Ch...

Page 185: ... correct for a proper conduction 2 Toner supply motor Check the toner supply motor is continuously rotating Check wires for shortcircuiting If the harnesses are short circuited and the toner motor is continuously rotating replace the toner supply motor 3 Drum unit 1 Check that the ground terminal is not contaminated or the con ductive grease is not applied with the connecting terminals If the conn...

Page 186: ...service mode Replace the developer unit 2 Light path between the LSU and the drum Check if there are dusts dirts or toner obstructing the light paths If a foreign object exists on the frame or the seal ings between the developer unit and the chager unit remove 3 Drum unit Check if the charging roller is dirty If the charging roller is dirty clean Or replace it Check if the cleaning lamp is dirty I...

Page 187: ... dusts are accumulated 4 Check whether toner is accumu lated in the cleaning section Replace the drum unit 2 Charging roller unit Check if there is no toner streaks on the surface of the charging roller If the charging roller has streaks on its surface clean the charging roller Replace the charging roller if necessary 3 Fuser unit 1 Check if the fuser roller is con taminated with toner If the pape...

Page 188: ... refreshing System Menu Adjustment Maintenance 2 Check if the drum has scratches Replace the drum unit 3 Check the grounding tab of the drum or the drum drive shaft 1 Check how the drive unit is mounted and correct if necessary 2 Replace the drum unit 3 Transfer roller unit 1 Check the print image that implies dirt deformation or scratches on the transfer roller which will be appearing at an inter...

Page 189: ...er unit is properly fit 1 If it is not fixed properly fix it properly 2 Replace the transfer roller unit 2 Drum unit 1 Check toner is evenly layered on its surface 2 Check whether the device has been operated under a highly humid environment 1 Execute drum refreshing 2 Install a cassette heater 3 Replace the drum unit 3 Developer unit Check that toner is evenly layered on the developer roller Repl...

Page 190: ...inals of the developer bias is contaminated by toner 1 If the connecting terminals is dirty 2 Replace the developer unit 4 Transfer roller unit 1 Check if the transfer roller is contaminated on its surface or damaged 1 Replace the transfer roller unit 2 Check if the connecting termi nals of high voltage are dirty or deformed 1 If the connector or terminals are dirty clean If the connecting termina...

Page 191: ... the charging roller 3 Developer unit Check the print image on paper has a problem at an interval equivalent to the circumference of the develop ing roller 44 9mm 1 If the print image on paper has a problem at an interval equivalent to the circumference of the developer roller clean the developer unit 2 Replace the developer unit 4 Transfer roller unit 1 Check if the transfer roller is contaminate...

Page 192: ... equivalent to the circumference of the drum replace the drum unit 3 Developer unit Check if offsets are observed at an constant interval of 44 9 mm which is equivalent to the circumference of the developing roller If offsets are observed at an constant interval of 44 9 mm which is equivalent to the circumference of the developing roller replace the developer unit Waste toner is not properly sweep...

Page 193: ... humid place If the paper is damp replace Choose a dry place to store paper 2 Drum unit Check the print image on paper has a problem at an interval equivalent to the circumference of the drum 94mm If the print image on paper has a problem at an interval equivalent to the circumference of the drum exexcute drum refreshing System Menu Adjustment Maintenance 3 Transfer roller unit Check if the transf...

Page 194: ...red in a humid place If the paper is damp replace Choose a dry place to store paper 2 Drum unit Check that the surface of the drum has dew condensation Execute Drum refreshing System Menu Adjustment Maintenance 3 LSU Check whether the LSU slit glass is contaminated in its entirety 1 If the LSU slit glass is dirty execute Laser scanner cleaning 2 Replace the LSU Print example Cause of trouble 1 Poo...

Page 195: ...t pressures Defective part Check description Corrective Action 1 Paper 1 Check that the type of the paper used falls within the range of specifications 2 Check the settings of the type and weight of the paper 1 If the type of the paper being used falls outside the requirements replace and use a suitable type of paper 2 If the settings made for the paper being used is inadequate configure the setti...

Page 196: ...is defective Replace the fuser unit Print example Print example Cause of trouble Print example 1 Paper 1 Check that the type of the paper used falls within the range of specifications 2 Check the settings of the type and weight of the paper 1 If the type of the paper being used falls outside the requirements replace and use a suitable type of paper 2 If the settings made for the paper being used i...

Page 197: ... in duplex mode with a high density If the device has been used for printing a large amout of data or for printing in duplex mode with a high density clean the developer unit Print example Defective part Check description Corrective Action 1 Conveying guide Check if the conveying guide is dirty with toner If the conveying guide is dirty with toner clean the conveying guide the developer unit and t...

Page 198: ...example Defective part Check description Corrective Action 1 Paper creased Check the state of the paper Replace the paper Check the transfer current Change transfer setting with service setting System Menu Adjustment Maintenance Ser vice setting Transfer adjustment Select the line text priority ...

Page 199: ...d stretch before loading in the cassette 4 Check the paper is damp wavy or curled 1 Load the paper bundle in the cassette upside down 2 Load the paper bundle after rotating it 180 and reload 3 Change the paper 5 Check if the paper loaded was stored in a continuously humid place Instruct the user to store paper in a dry less humid place 6 Check if the paper conforms to the requirements Isolate the ...

Page 200: ...al diameter of the roller or abrasion is not observed with the coveying roller Clean the conveying rollers or the pollyes If variation in the external diameter or abrasion is observed replace 16 Turn the cover safety switch and check the motor and the clutch are operated normally If the conveying motor or the clutch is inoperative replace If stained replace the clutch If the clutch is kept turned ...

Page 201: ... the cassette open the paper conveying unit or paper conveying cover The positions are displayed on the operation panel when a paper jam has occurred Jam lacation indicators F G E B B B B B C D A Paper jammed in Cassette 1 Help A Misfeed in Multi Purpose Tray B Misfeed in the Cassettes 1 to 5 C Misfeed in the Duplex Unit D Misfeed inside the machine E Misfeed inside the rear cover or the inner tra...

Page 202: ...Rear Tray J C K B E A F G H I L D 11 10 9 8 15 14 13 12 1 6 4 7 3 2 5 1 Paper sensor 2 MP paper sensor 3 Registration sensor 3 4 Eject sensor 5 Eject full sensor 6 Duplex sensor 1 7 Duplex sensor 2 8 PF paper sensor 1 9 PF paper sensor 2 10 PF paper sensor 3 11 PF paper sensor 4 12 PF paper feed sensor 1 13 PF paper feed sensor 2 14 PF paper feed sensor 3 15 PF paper feed sensor 4 16 PF paper feed...

Page 203: ... section a request for more pages than the duplex print cycle contains 0501 No paper feed of jam The registration sensor 2 does not turn on during paper feed from cassette 1 A 0502 PF feed sensor 1 does not turn on during paper feed from cassette 2 E 0503 PF feed sensor 2 does not turn on during paper feed from cassette 3 F 0504 PF feed sensor 3 does not turn on during paper feed from cassette 4 G...

Page 204: ... does not turn off during paper feed from cassette 4 F 1615 PF feed sensor 2 does not turn off during paper feed from cassette 5 F 1805 PF feed sensor 3 non arrival jam PF feed sensor 3 does not turn on during paper feed from cassette 5 G 1815 PF feed sensor 3 stay jam PF feed sensor 3 does not turn off during paper feed from cassette 5 G 4002 Registration sensor 2 non arrival jam The registration...

Page 205: ...ring paper feed from cassette 2 B 4113 The registration sensor 3 does not turn off during paper feed from cassette 3 B 4114 The registration sensor 3 does not turn off during paper feed from cassette 4 B 4115 The registration sensor 3 does not turn off during paper feed from cassette 5 B 4118 The registration sensor 3 does not turn off during paper feed from duplex section B 4119 The registration ...

Page 206: ...r 1 does not turn on during paper feed from cassette 2 J 4303 The duplex sensor 1 does not turn on during paper feed from cassette 3 J 4304 The duplex sensor 1 does not turn on during paper feed from cassette 4 J 4305 The duplex sensor 1 does not turn on during paper feed from cassette 5 J 4309 The duplex sensor 1 does not turn on during paper feed from MP tray or bulk feeder J 4401 Duplex sensor ...

Page 207: ... feed roller Service life of rubber roller is 300000 images 1 Increase the spring pressure to pinch the separation rollers if the component is undue to its expected life Replace the spring 2 Check abrasion and paper dusts on the feed roller and forward rollers Clean the paper feed roller and the pickup roller Or if not amended replace 3 Check the pickup roller and paper feed roller are rotating If...

Page 208: ...ed paper inkjet paper etc is used replace the paper 2 RE assemble the retard roller in the primary paper feed unit if it is mounted to the oppisite direction 3 Check if the retard spring has not been fallen off of the mounting position If the retard spring is not dropped off of the mount position decrease the spring pressure that is applied to the separation rollers 4 Replace the primary paper fee...

Page 209: ...g paper feeding Adjust the cursors to the size of the paper PF conveying sensor non arrival jam J1403 J1404 J1405 J1604 J1605 J1805 1 Check to see if the actuator is operative without hinderance Re assemble or replace the actuator s return spring 2 Check the operation of the motor Check the transmission of the gear drive Check the conveying roller rotates and is movable in the direction of thrust ...

Page 210: ...tive flash memory Replace the main PWB and check for correct operation Defective main PWB Replace the main PWB and check for correct operation 0130 Backup memory read write error main PWB Defective flash memory Replace the main PWB and check for correct operation Defective main PWB 0140 Backup memory data error main PWB Defective flash memory Replace the main PWB and check for correct operation De...

Page 211: ...bottom plate elevation mechanism in the cassette Check to see if the bottom plate can move smoothly and repair it if any problem is found Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Lift motor and engine PWB YC13 Defective drive transmission system of the lift motor Check if the gea...

Page 212: ...If not grease the bushes and gears Check for broken gears and replace if any Defective PF lift motor Replace the PF lift motor 3 Defective PF main PWB Replace the PF main PWB 1050 PF lift motor 4 error paper feeder After cassette 5 is inserted PF lift sensor 4 does not turn on This error is detected four times successively Defective bottom plate elevation mechanism in the cassette Check to see if ...

Page 213: ...nstallation instruction carefully again Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable PF main PWB YC3 and engine PWB YC22 Defective PF main PWB Replace the PF main PWB 1820 Paper feeder 3 communication error A communication error is detected 10 times in succession Improper installatio...

Page 214: ... main motor Check if the rollers and gears rotate smoothly If not grease the bushes and gears Check for broken gears and replace if any Defective main motor Replace the main motor Defective engine PWB Replace the engine PWB and check for correct operation 2200 Drum motor drive error 60 55 50 ppm model only The drum motor is not stabilized within 2 s after driving starts Defective connector cable o...

Page 215: ... for 2 s Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable PF drive motor 1 and PF main PWB YC6 Defective drive transmission system of the PF drive motor Check if the rollers and gears rotate smoothly If not grease the bushes and gears Check for broken gears and replace if any Defective P...

Page 216: ...eck for continuity within the connector cable If none replace the cable APC PWB YC1 and engine PWB YC16 APC PWB YC2 and PD PWB YC1 Defective PD PWB Replace the laser scanner unit Defective engine PWB Replace the engine PWB and check for correct operation 5100 Chager current error When the current value measured at the time of potential adjustment is less than 20 μA Defective connector cable or poo...

Page 217: ...e replace the cable Fuser thermistor and fuser thermistor connect PWB YC2 Fuser thermistor connect PWB YC3 and engine PWB YC21 Deformed connector pin See page 7 39 Defective triac See page 7 39 Defective fuser thermistor Replace the fuser unit Defective engine PWB Replace the engine PWB and check for correct operation 6000 6020 6030 6120 6130 Combine d Broken fuser heater wire Abnormally high fuse...

Page 218: ...is performed the zero cross signal is not input within 2 s Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Power source PWB YC3 and engine PWB YC1 Defective power source PWB or engine PWB Replace the power source PWB or the engine PWB and check for correct operation 7100 Toner sensor er...

Page 219: ... device in reading writing for 5 ms or more and this problem is repeated five times successively Mismatch of reading data from two locations occurs eight times successively Mismatch between writing data and reading data occurs eight times successively Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none repla...

Page 220: ...a Welcome screen It locks on a starting logo Ecosys screen Even if time passes for a definite period of time in more than a screen does not change 60 s 1 Check the harness and the connection state of a connector between Panel Main boards and perform an operation check 2 Check contact of a DDR memory extracting and perform an operation check If exchangeable it will exchange and will perform an oper...

Page 221: ...on check 2 Exchange a Main board and perform an operation check 3 Get USBLOG and contact service headquarters F24X Abnormality detecting in the system Management Department 1 Check contact of a DDR memory and perform an operation check 2 Exchange a Main board and perform an operation check 3 Get USBLOG and contact service headquarters F248 is the abnormalities of a printer process In recurring by ...

Page 222: ...nce is needed for analysis please give me cooperation of acquisition F52X F53X F55X F56X F57X Abnormality detecting in a JOB execution part 1 Exchange a Main board and perform an operation check 2 Get USBLOG and contact service headquarters Since the USB log at the time of occurrence is needed for analysis please give me cooperation of acquisition F60X Abnormality detecting in the maintenance mode...

Page 223: ...a Main board and perform an operation check 2 Get USBLOG and contact service headquarters Since the USB log at the time of occurrence is needed for analysis please give me cooperation of acquisition FDEX Abnormality detecting in maintenance application 1 Exchange a Main board and perform an operation check 2 Get USBLOG and contact service headquarters Since the USB log at the time of occurrence is...

Page 224: ...ctor Reinsert the connector Also check for continuity within the connector cable If none replace the cable Power source fan motor and engine PWB YC10 Defective motor Replace the power source fan motor Defective PWB Replace the engine PWB and check for correct operation 4 LSU fan motor does not operate Defective connector cable or poor contact in the connector Reinsert the connector Also check for ...

Page 225: ...ector Also check for continuity within the connector cable If none replace the cable Feedshift solenoid and relay L PWB YC13 Relay L PWB and engine PWB YC2 YC31 Defective solenoid Replace the Feedshift solenoid Defective PWB Replace the engine PWB or the relay L PWB and check for correct operation 16 The message requesting paper to be loaded is shown when paper is present on the cassette Defective...

Page 226: ...Defective PWB Replace the engine PWB and check for correct operation 20 A message indicating cover open is displayed when the top cover is closed Defective connector cable or poor contact in the connector Reinsert the connector Also check for continuity within the connector cable If none replace the cable Interlock switch and engine PWB YC6 Defective interlock switch Check and replace if necessary...

Page 227: ...necessary 3 Skewed paper feed Paper width guide in a cassette installed incorrectly Check the paper width guide visually and remedy or replace if necessary 4 Multiple sheets of paper are fed Check if the paper is excessively curled Change the paper Paper is loaded incorrectly Load the paper correctly Check if the retard roller is worn Replace the retard roller if it is worn 5 Paper jams Check if t...

Page 228: ...Description for PWB CONFIDENTIAL 8PWBs 8 1 Description for PWB 1 Main PWB 1 1 PWB photograph 1 2 Connector position YC32 1 60 1 20 YC7 YC31 A1 B1 A11 B11 YC4 YC9 YC6 1 4 5 9 1 4 2 3 1 10 YC2 1 10 YS1 1 2 144 143 ...

Page 229: ... signal 9 DAT2 I O DC0V 3 3V Data bus signal 10 Delective_Card_Switch I DC0V 3 3V Control signal 11 Common_Contact Ground 12 WPSwitch I DC0V 3 3V Write protect input signal YC4 1 VBUS I DC0V 5 0V VBUS signal 2 D I O Analog USB data signal 3 D I O Analog USB data signal 4 GND Ground YC6 1 VBUS O DC0V 5 0V VBUS signal 2 D I O Analog USB data signal 3 D I O Analog USB data signal 4 GND Ground YC7 1 5...

Page 230: ... signal 8 NFAULT O DC0V 3 3V Errer signal 9 PDATA1 I O DC0V 3 3V Data signal 10 PDATA2 I O DC0V 3 3V Data signal 11 PDATA3 I O DC0V 3 3V Data signal 12 PDATA4 I O DC0V 3 3V Data signal 13 PDATA5 I O DC0V 3 3V Data signal 14 PDATA6 I O DC0V 3 3V Data signal 15 PDATA7 I O DC0V 3 3V Data signal 16 PDATA8 I O DC0V 3 3V Data signal 17 NSELECTIN I DC0V 3 3V Select signal 18 NSTROBE I DC0V 3 3V Output si...

Page 231: ...al 28 GND Ground 29 LDOUT_1_DN O LVDS Video data 30 LDOUT_1_DP O LVDS Video data 31 GND Ground 32 GND Ground 33 GND Ground 34 GND Ground 35 GND Ground 36 GND Ground 37 GND Ground 38 GND Ground 39 LVU_SLEEP_N O DC0V 3 3V LVU energy saving control signal 40 POWER_SW I DC0V 3 3V PowerSW 41 E2C_IRN I DC0V 3 3V G6 interrupt signal 42 E2C_WKUP_BGD_N I DC0V 3 3V Engine BGM return trigger 43 ENG_HLDN O DC...

Page 232: ...ound 59 LDOUT_2_DN O LVDS Video signal 60 LDOUT_2_DP O LVDS Video signal Connector Pins Signal I O Voltage Description YC30 1 14 YC31 YC26 YC12 3 YC15 1 5 YC7 1 4 YC22 1 YC27 2 YC5 YC13 2 YC8 YC9 2 YC10 1 2 YC1 1 YC19 1 1 18 YC4 1 6 12 YC14 1 3 YC21 1 8 YC20 1 60 YC23 4 YC18 1 2 YC6 1 2 10 13 U21 YC16 13 22 YC2 12 5 3 1 1 1 1 2 1 1 1 YC29 1 20 1 1 1 ...

Page 233: ...wer source switch YC19 High voltage PWB YC20 Main PWB YC21 Thermistor relay PWB YC22 Paper feeder Option YC23 USB host YC26 Eject sensor YC27 Developer fan motor Center fan motor 2 YC29 Wi Fi PWB YC30 Operation PWB YC31 Relay L PWB 1 50 55 60 ppm model 2 100V model Connector Pins Signal I O Voltage Description YC1 1 HEAT2REM O DC0V 3 3V TH2 remote signal 2 HEAT1REM O DC0V 3 3V TH1 remote signal 3 ...

Page 234: ... DC0V 3 3V Duplex sensor On Off 21 REGSEN2 I DC0V 3 3V Registration sensor 2 On Off 22 REARSWN I DC0V 3 3V Rear cover switch On Off YC4 1 MMOTCW O DC0V 5V Main motor drive shift signal 2 MMOTRDYN I DC0V 3 3V Main motor ready signal 3 MMOTCLKN O DC0V 5V pulse Main motor clock signal 4 MMOTONN O DC0V 5V Main motor On Off 5 GND Ground 6 1 24V3_IL O DC24V Power source 7 1 DMOTCW O DC0V 5V Drum motor r...

Page 235: ...ff 4 PLGRDYN I DC0V 3 3V Ready signal 5 POLCLK O DC0V 3 3V pulse Clock signal YC16 1 5 0V3_F1 O DC5V Power source 2 VDATA1P O LVDS Video data 1 signal 3 VDATA1N O LVDS Video data 1 signal 4 VDATA2P O LVDS Video data 2 signal 5 VDATA2N O LVDS Video data 2 signal 6 SAMPLEN1 O DC0V 3 3V Sample hold signal 1 7 SAMPLEN2 O DC0V 3 3V Sample hold signal 2 8 OUTPEN O DC0V 3 3V Laser enable 9 VCONT1 O Analo...

Page 236: ... O LVCMOS33 Serial communication data input 11 C2E_SDAT I LVCMOS33 Serial communication data output 12 C2E_SCK I LVCMOS33 Serial communication clock signal 13 E2C_SDIR O LVCMOS33 Serial communication direction signal 14 E2C_SBSY O LVCMOS33 System busy signal 15 GND Ground 16 VBUS_USBH_3 I 3 3V CMOS Front USB HOST VBUS 17 GND Ground 18 USBH_DP3 I O LVDS Front USB HOST data 19 USBH_DN3 I O LVDS Fron...

Page 237: ... 56 BDN_D O 3 3V CMOS Beam Detect 57 SH2D I 3 3V CMOS Sample hold signal 2 58 GND Ground 59 LDOUT_2_DN I LVDS Video data 2 60 LDOUT_2_DP I LVDS Video data 2 YC21 1 TH3 I Analog FUTH2 output signal 2 TH1 I Analog FUTH2 output signal 3 GND Ground 4 REARFANN O DC24V Rear fan motor On Off 5 24V0_F3 O DC24V Power source YC22 1 24V3_F2 O DC24V Power source 2 OPSDO O DC0V 3 3V pulse PF communication seri...

Page 238: ...ND O Ground 15 HOSTWAKE I DC0V 3 3V Interrupt signal 16 GND O Ground 17 RESET O Not used 18 SDIF_SDCD I DC0V 3 3V Card Detect 19 USB_ O Not used Ground 20 USB_ O Not used Ground YC30 1 3 3V1_F1 O DC3 3V Power source 2 FPRSTN O DC0V 3 3V Reset signal 3 GND Ground 4 INT_OK_N I DC0V 3 3V Pressing the OK key on the operation panel Return 5 AIRTEMP I Analog Temperature sensor input signal 6 INT_MENU I ...

Page 239: ...8 12 PWBs Description for PWB CONFIDENTIAL 3 Power source PWB 3 1 PWB photograph 3 2 Connector position YC3 1 13 YC2 1 1 2 3 YC1 ...

Page 240: ... 230V Fuser heater 2 LIVE O AC100V or 230V ACPower source 3 NEUTRAL2 I AC100V or 230V Fuser heater YC3 1 24V0 O DC24V Power source 2 24V0 O DC24V Power source 3 24V0 O DC24V Power source 4 24V0 O DC24V Power source 5 GND Ground 6 GND Ground 7 GND Ground 8 GND Ground 9 PSLEEPN I DC0V 5V Sleep mode signal 10 RELAY I DC0V 5V Relay control 11 ZCROSSN O DC0V 5V pulse Zero crossing signal 12 HEAT1REM I ...

Page 241: ...8 14 PWBs Description for PWB CONFIDENTIAL 4 High voltage PWB 4 1 PWB photograph 4 2 Connector position YC102 YC101 1 18 1 3 ...

Page 242: ...f 7 REGSENSN I DC0V 3 3V Registration sensor On Off 8 PAPERSEN1N I DC0V 3 3V Paper sensor 1 On Off 9 PAPERSEN2N I DC0V 3 3V Paper sensor 2 On Off 10 BACNT I Analog Developer AC control 11 BDCNT I Analog Developer DC control 12 HVCLK O DC0V 3 3V Developer clock signal 13 MDCCNT I Analog Charger DC control 14 MACCNT I Analog Charger AC control 15 MHVCLK O DC0V 3 3V Charger clock signal 16 MISENS O A...

Page 243: ...8 16 PWBs Description for PWB CONFIDENTIAL 5 Operation PWB 5 1 PWB photograph 5 2 Connector position YC1 1 12 YC2 1 2 ...

Page 244: ...DC0V 3 3V Pressing the OK key on the operation panel Return 5 AIRTEMP O Analog Temperature sensor input signal 6 INT_MENU O DC0V 5V Pressing the Menu key on the operation panel Return 7 5 0V1_F1 I DC5V Power source 8 P2C_SDAT O DC0V 3 3V Data signal 9 AIRWET O Analog Humid sensor output signal 10 C2P_SDAT I DC0V 3 3V The data signal between panel main 11 WETCLK I DC0V 3 3V pulse Humid sensor clock...

Page 245: ...8 18 PWBs Description for PWB CONFIDENTIAL 6 2 Connector position YC13 YC12 YC11 YC2 YC3 YC8 YC7 YC9 YC4 YC1 YC10 1 2 1 2 1 3 1 2 1 22 1 5 1 1 4 1 3 1 3 4 1 10 ...

Page 246: ... WTSENS O Analog Waste toner sensor output signal 9 SBMENBLN I DC0V 3 3V Output control signal 10 WTLED I DC0V 3 3V Waste toner LED control 11 SBMSTEP I DC0V 3 3V Step signal 12 MPFSENS O DC0V 3 3V MP paper sensor On Off 13 SBMMODE I DC0V 3 3V Mode control signal 14 3 3V1_PWM_F2 I DC3 3V Power input 15 TMOT I DC0V 3 3V Toner motor On Off 16 LFANN I DC0V 24V LSU fan motor On Off 17 FUDR I DC0V 24V ...

Page 247: ...utput signal 4 3 3V3_F2 O DC3 3V Power source YC8 1 3 3V1_PWM O DC3 3V Power source 2 GND Ground 3 MPFSENS I DC0V 3 3V MP paper sensor On Off YC9 1 1 3 3V3_E O DC3 3V Power source 2 GND Ground 3 DUJAMSEN1N I DC0V 3 3V Duplex sensor 1 On Off YC10 1 REARSWN I DC0V 3 3V Rear cover switch On Off 2 GND Ground YC11 1 ENVMOT O DC0V 5V Fuser pressure release motor On Off 2 GND Ground YC12 1 OUTB3 O DC0V 3...

Page 248: ...8 21 PWBs Description for PWB CONFIDENTIAL 8 2 Description for PWB OPTION 1 PF PWB PF 3110 1 1 PWB photograph 1 2 Connector position YC6 YC2 YC8 3 1 4 2 1 8 1 4 YC7 2 1 1 13 1 12 YC3 YC4 YC1 1 3 ...

Page 249: ...I O DC0V 3 3V pulse Synchronous serial send data 4 OPSCLK O DC0V 3 3V pulse Synchronous serial clock signal 5 OPRDYN DC0V 3 3V SPI ready signal 6 3 3V1 O DC3 3V Power source 7 GND Ground 8 OPSEL2 I DC0V 3 3V SPI_SEL 2 9 OPSEL1 I DC0V 3 3V SPI_SEL 1 10 OPSEL0 I DC0V 3 3V SPI_SEL 0 11 OPPAUSEN O DC0V 3 3V PF operation stop signal 12 GND I Ground YC4 1 24V1 O DC24V Power source 2 OPSDO O DC0V 3 3V pu...

Page 250: ...signal 5 GND Ground 6 24V2 DC24V Power source YC7 1 GND Ground 2 LMOTOR O DC0V 3 3V PF lift motor control signal YC8 1 24V2 DC24V Power source 2 FEEDCLN O DC0V 3 3V PF conveying clutch control signal 3 24V2 DC24V Power source 4 TRANSCLN O DC0V 3 3V PF feed clutch control signal Connector Pins Signal I O Voltage Description ...

Page 251: ...ect2 signal 3 PFSEL1 I DC0V 3 3V PF Select1 signal 4 PFSEL0 I DC0V 3 3V PF Select0 signal 5 PFRDYN O DC0V 3 3V Serial comunication signal_Ready 6 PFTxD I DC0V 3 3V Serial comunication signal_Data 7 PFRxD O DC0V 3 3V Serial comunication signal_Data 8 PFCLK I DC0V 3 3V Pulse Serial comunication signal_Clock 9 GND I Ground 10 24V I DC24V Power input YC2 1 FELED O DC3 3V Power source 2 GND O Ground 3 ...

Page 252: ...DC0V 24V PF lift motor drive output 2 MOTOR1 O DC0V 24V PF lift motor drive output YC5 1 UPLED O DC3 3V Power source 2 GND O Ground 3 UPLIMIT I DC0V 3 3V UPLIMIT signal YC6 1 GND 3 3V O Power output 2 COVER I DC0V 3 3V COVER signal YC7 1 DOWNLED O DC3 3V Power source 2 GND O Ground 3 DOWNLIMIT I DC0V 3 3V DWNLIMIT signal Connector Pins Signal I O Voltage Description ...

Page 253: ...uge The repetitive marks interval may vary depending on operating conditions 44 9 mm 1 3 4 Developer roller 36 8 mm 1 7 16 Registration roller 29 9 mm 1 3 16 Chager roller 94 2 mm 3 11 16 Drum Press roller 109 9 mm 4 5 16 Heat roller 61 2 mm 2 7 16 Transfer roller First occurrence of defect ...

Page 254: ...command can reset all the FRPO parameters to the default settings of the printer R FRPO INIT EXIT Items FRPO Setting value Factory setting Default pattern resolution B8 0 300 dpi 1 600 dpi 0 Default copy number C0 1 to 999 1 Page orientation C1 0 Portrait 1 Landscape 0 Default font 1 C2 C3 C5 Middle two digits of power up font Last two digits of power up font First two digits of power up font 0 0 ...

Page 255: ...al offset 2 K3 99 to 99 1 100 cm 0 Kanji font number 2 K4 0 Same as V7 1 Mincho 9 6 pt 2 Gothic 9 6 pt 5 Mincho 12 pt 6 Gothic 12 pt 0 New old JIS code switching 2 K6 0 JIS X 0208 1990 1 JIS X 0208 1978 8 JIS X 0213 2004 0 KIR N0 0 OFF 2 ON 2 Duplex printing mode selection N4 0 OFF 1 Long edge mode long edge bind 2 Short edge mode Short edge bind 0 Sleep timer time out time N5 1 to 120 minutes 1 E...

Page 256: ... is processed in KPDL 0 AES activated by all the page exit commands 1 None 2 AES activated by all the page exit commands and Prescribe EXIT command 3 AES activated by Prescribe EXIT command only 4 AES activated by L command only 6 AES activated by Prescribe EXIT command and L command After AES is started the data neither applicable to KPDL nor auto switching alternate emulation is processed in KPD...

Page 257: ... 30 C4 31 Cardstock 32 20 Oufuku Hagaki 33 Oficio II 39 8K 40 16K 42 8 5x13 5 50 Statement 51 Folio 52 Youkei type 2 Envelope 53 Youkei type 4 Envelope 0 Default paper source R4 0 Multi Purpose Tray 1 Cassette 1 2 Cassette 2 3 Cassette 3 4 Cassette 4 5 Cassette 5 1 MP tray paper size R7 Same as the R2 values except 0 8 6 KDA A4 Letter override S4 0 OFF 1 ON 1 0 KDJ Host buffer size rate H8 value a...

Page 258: ...65 Norwegian 14 Norway 15 Denmark 2 16 Spain 2 17 Latin America 21 US ASCII U7 50 SET 77 HP Roman 8 U4 52 SET 41 0 KDJ Supported symbol sets U7 0 Same as the default emulation mode P1 1 IBM 6 IBM PC 8 50 US ASCII U6 21 SET 52 HP Roman 8 U6 77 SET 53 0 KDJ Default font pitch 1 U8 Integer section of Default font pitch 0 to 99 10 U9 Decimal section of Default font pitch 0 to 99 0 ANK outline font siz...

Page 259: ...i outline font size at start up Valid value 00 25 50 75 0 Initial Kanji outline font name 1 2 V7 Kanji outline font name at start up MTHSMINCHO W3 Default weight courier and letter Gothic V9 0 Courier darkness Letter Gothic darkness 1 Courier regular Letter Gothic darkness 4 Courier darkness Letter Gothic regular 5 Courier regular Letter Gothic regular 5 Media type MP tray X0 1 Plain 2 Transparenc...

Page 260: ...or 11 Prepunched 12 Envelope 17 High quality 21 to 28 Custom 1 to Custom 8 1 Cassette selection mode PCL X9 0 Paper selection depending on an escape sequence compatible with HP LJ5Si 2 Paper selection depending on an escape sequence compatible with HP LJ8000 0 Auto error clear at an error For errors to clear by pressing Go key only Y0 0 OFF 1 ON 0 Auto error clear timeout time Y1 Value in units of...

Page 261: ... image sizeEnlarges or reduces the image to fit in the current paper size 3 Loads Letter A4 size paper depending on the image size 8 Printed in full magnification 9 Loads Letter A4 size paper depending on the image size 10 Loads Letter A4 size paper depending on the image sizeEnlarges or reduces the image to fit in the current paper size 13 99 The same operation as default value 0 0 e MPS error Y6...

Page 262: ...GND HOSTWAKE GND RESET SDIF_SDCD USB_ USB_ 21 22 EECLK GND EESIO ERASER 3 3V3_F2 TSENS SBMDIR WTSENS SBMENBLM WTLED SBMSTEP MPFSENS SBMMODE 3 3V1_PWM_F2 TMOT LFANN FUDR ENVMOT FDDR DUJAMSEN1N REGSEN2 REARSWN 1 2 3 4 1 2 3 4 5 5 4 3 2 1 4 3 2 1 24V3_IL_F5 5 5 1WIRE GND GND 24V0_F3 3 2 1 3 2 1 1 2 3 1 2 3 3 3V E6 REGSEN2 GND 1 2 1 2 2 1 2 1 2 1 2 1 2 1 2 1 FANRN 24V0 1 2 LFANN 24V0_F3 1 2 1 2 1 2 12...

Page 263: ... 3 2 1 3 2 1 1 2 3 1 2 3 3 3V3_F2 GND LSENS YC1 YC2 1 2 3 1 2 3 GND PDN 3 3V6 PD PWB YC19 YC21 YC26 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 24V3_IL TCNT TRREM SCNT 3 3V3_F2 DUJAMSEN2N REGSENSN PAPERSEN1N PAPERSEN2N BACNT BDCNT HVCLK MDCCNT MACCNT MHVCLK MISENS...

Page 264: ... 1 1 2 1WIRE NC NC GND 24V3_IL_F5 TSENS GND TMOT GND 24V3_IL_F5 ERASERN 1 2 9 8 7 6 5 4 3 2 1 9 10 10 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 REGSEN2 GND 3 3V3_E TMOT EESIO EECLK ERASERN 24V3_IL_F5 TSENS 10 10 1WIRE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 SD_D3 SD_D2S ...

Page 265: ...2 1 2 1 2 GND POWERSW YC1 YC2 1 2 3 1 2 3 GND PDN 3 3V6 YC19 YC21 YC26 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 24V3_IL TCNT TRREM SCNT 3 3V3_F2 DUJAMSEN2N REGSENSN PAPERSEN1N PAPERSEN2N BACNT BDCNT HVCLK MDCCNT MACCNT MHVCLK MISENS GND ENVSENSN YC22 1 2 3 4 5 ...

Page 266: ... 3V2 1 2 2 1 2 1 GND LMOTOR 1 2 3 4 3 2 1 3 2 1 3 2 1 3 2 1 24V2 FEEDCLN 24V2 TRANSCLN YC4 YC7 YC8 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 1 2 3 4 13 12 11 10 9 8 7 6 5 4 3 2 1 YC9 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 GND OPPAUSEN OPSEL0 OPSEL1 OPSEL2 GND 3 3V1 OPRDYN OPSCLK OPSDI OPSDO 24V1 YC3 YC2 YC6 YC1 YC1 PF lift ...

Page 267: ...FSEL0 PFSEL1 PFSEL2 5V MOTOR1 MOTOR2 YC4 1 2 1 3 2 1 3 2 1 2 1 2 3 4 1 2 1 2 1 2 2 1 2 1 3 1 2 3 1 2 3 3 2 1 3 2 1 4 4 3 2 1 4 3 2 1 1 2 3 1 2 3 3 2 1 3 2 1 1 2 3 1 2 3 3 2 1 3 2 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 Tray elevation motor Connected to the printer base PF PWB Cover open detection switch Tray top position sensor Paper feed sensor Tray bottom position sensor Paper feed motor Int...

Page 268: ...付録 Installation guide CONFIDENTIAL 9 5 Installation guide 1 IB 50 IB 50 Network interface INSTALLATION GUIDE ...

Page 269: ... Ne touchez jamais directement la partie du connecteur du kit d interface réseau avec les mains Lorsque vous tenez le kit d interface réseau ne touchez pas la surface de la carte de circuits imprimés Saisissez le par les bords N appliquez aucune force inutile en l installant Installation du kit d interface réseau ATTENTION Avant d installer ou de retirer le kit d interface réseau mettez toujours l...

Page 270: ...inden Sie in der Bedienungsanleitung 옵션 네트워크 인터페이스 키트 IB 50 토너 설치 안내서 소개 포장 내용물 네트워크 인터페이스 키트 취급 시 주의사항 네트워크 인터페이스 키트 설치 주의사항 네트워크 인터페이스 키트를 설치 또는 제거 하기 전 기기의 전원을 끄고 AC 아우트렛에서 전원선을 분리하십시오 네트워크 인터페이스 키트 설치 확인 네트워크 설정 Kit interfaccia di rete IB 50 opzionale Guida all installazione Introduzione IB 50 è un kit interfaccia di rete opzionale per utilizzi con stampanti multifunzione MFP e con stampanti a...

Page 271: ... CONFIDENTIAL 2 IB 51 IB 51 Wireless Interface INSTALLATION GUIDE ...

Page 272: ...ject to ensure discharge of static electricity before removing the wireless network interface kit from the bag Never touch the wireless network interface kit s connector section directly with hands When holding the wireless network interface kit avoid contact with the surface of the circuit board Hold it at the edges Do not apply undue force when installing Installing the Wireless Network Interfac...

Page 273: ...reless Network Interface Kit interfaccia di rete wireless IB 51 opzionale Guida all installazione Introduzione IB 51 è un kit interfaccia di rete wireless opzionale per utilizzi con stampanti multifunzione MFP e con stampanti a pagine Si prega di leggere attentamente la presente Guida all installazione per comprendere il corretto metodo di installazione Questo kit interfaccia di rete wireless può ...

Page 274: ...付録 Installation guide CONFIDENTIAL 3 IB 32B IB 32B IEEE1284 Interface INSTALLATION GUIDE ...

Page 275: ...cteur du kit d interface parallèle avec les mains Lorsque vous tenez le kit d interface parallèle ne touchez pas la surface de la carte de circuits imprimés Saisissez le par les bords N appliquez aucune force inutile en l installant Installation du kit d interface parallèle ATTENTION Avant d installer ou de retirer le kit d interface parallèle mettez toujours l imprimante hors tension et débranche...

Page 276: ...UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU GX 㐘GUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU GX 䋔 G 㾌G㙼 GO G㙼 PUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU GX 㥅㐐㝴Gὤ 㢌G 㢌G㦹 㜄G G㢬ᵄ㡸G 䈑䚝 U G㢬䉤䓌㢨 G䇘䏬G㼜ἽG㐐G㨰㢌 䚡 G㢬䉤䓌㢨 G䇘䏬G㼜ἽG㐐SG 㢀ḰGᵍ㡴G㨰㢌 䚡㡸G㫴䁐㨰㐐ὤGⵈ U ˍG G㢬䉤䓌㢨 G䇘䏬 G㥉㤸ὤGⵝ㫴G 䍠㜄G䔠㣙 㛨G㢼...

Page 277: ...付録 Installation guide CONFIDENTIAL 4 PF 3110 PF 3110 500 sheet 1 Paper feeder INSTALLATION GUIDE ...

Page 278: ... CONFIDENTIAL PF 3110 PF 3110 PF 3110 PF 3110 PF 3110 PF 3110 For Canada CAN ICES 3B NMB 3B 1 2 ...

Page 279: ... CONFIDENTIAL Printed in China 303SA5614001 First edition 2017 11 For Legal Folio OficioII 1 1 1 1 2 2 2 2 ...

Page 280: ...付録 Installation guide CONFIDENTIAL 5 PF 3100 PF 3100 2000 sheets 1 bulk feeder INSTALLATION GUIDE ...

Page 281: ...00 Installation de PF 3100 Installazione di PF 3100 Instalación de PF 3100 㻼㻲㻙㻟㻝㻜㻜 㻼㻲㻙㻟㻝㻜㻜 㻼㻲㻙㻟㻝㻜㻜G 㾌 11 For Canada This Class B digital apparatus complies with Canadian ICES 003 Cet appareil numérique de la classe B est conforme à la norme NMB 003 du Canada PF 3100 PB 325 4 5 6 12 a A a ON 2 3 A A ...

Page 282: ... CONFIDENTIAL 3 5 6 4 1 2 1 2 3 1mm 㟝㫴G㤵㣠 1 2 㛅 G㣙㾌 PF 3100 㦹㢨G㣰G㥐ᶤ ...

Page 283: ... Installation guide 6 HD 6 HD 7 HD 6 HD 7 INSTALLATION GUIDE ...

Page 284: ...f static electricity before removing the SSD from the bag Never touch the SSD s connector section directly with hands When holding the SSD avoid contact with the surface of the circuit board Hold it at the edges Do not apply undue force when installing Installing the SSD CAUTION Before installing or removing the SSD be sure to turn off the machine s power and disconnect the power cord plug from th...

Page 285: ... Installation guide 7 CA 3100 CA 3100 INSTALLATION GUIDE ...

Page 286: ...71001 a b c d A 1 a A 4 A 4 A 3 A 3 A4 A3 A4 A3 A4 A 2 A 3 A a B a B 1 B 2 B 3 a a A 4 A 4 A 3 A 3 A4 A3 A4 A3 A4 a a a INSTALLATION GUIDE GUIDE DʼINSTALLATION GUÍA DE INSTALACION INSTALLATIONSANLEITUNG GUIDA ALLʼINSTALLAZIONE 安装手册 설치안내서 設置手順書 ...

Page 287: ... CONFIDENTIAL B 6 B 7 B 8 b c b c b c b c B 9 d d d c d c d c B 4 B 5 c b c b b c d c b c d c d d ...

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