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Chapters

Troubleshooting

   Related Manuals for Dell 5110cn

   Summary of Contents for Dell 5110cn

  • Page 3

    Contents of this document may be subjected to modification without previous notice. Dell Inc. will not assume responsibility for accidental or incidental damages resulting from technical or editorial errors or omissions in this manual, the issue of this manual, the execution of descriptions in this manual, or the use of this manual.

  • Page 4: About This Manual, Related Documents

    1. About this manual This manual is a standard service manual of Dell Inc. containing information re uired for maintenance of this laser printer (standard specifications). 2. Marks giving caution Maintenance operations requiring special cautions or additional information to descriptions of this manual are presented as "Warning", "Caution", or "Note", according to their nature.

  • Page 5: Power Source

    4. Safety To prevent possible accidents during maintenance operation, you should observe strictly the "Warning" and "Caution" information in this manual. Dangerous operations and operations out of range of this manual should be absolutely avoided. Generally various processes not covered by this manual may be required in actual operation, which should be performed carefully always giving attention to safety.

  • Page 6

    4.2 Driving units When servicing gears or other driving units, be sure to turn them OFF and plug off. Drive them manually when required. Never touch the gears or other driving units while the printer is running. 4.3 High-temperature units When servicing high-temperature units (securing unit, etc.), be sure to turn them OFF to prevent burns, injuries and other troubles, remove the power plug and start service processes after they have cooled down enough.

  • Page 7: Laser Beams

    4.4 Laser beams • If your eyes are exposed to laser beams, you may lose your eyesight. • Never open the cover if warning label for laser beams is attached there. • Before disassembling and reassembling this laser printer, be sure to turn it OFF. •...

  • Page 8

    4.5 Warning/caution labels Warning labels and caution labels are attached to this laser printer to prevent accidents Check those labels for their peeling or stain when servicing the printer. 4.5.1 Caution label for high-temperature units Ida_Sec00_010FA 4.5.2 Caution label regarding toner cartridge Ten00004KA Intro-6...

  • Page 9

    4.5.3 Caution label regarding Imaging Drum and Transfer Roller Ida_Sec00_005FA Ida_Sec00_009FA Intro-7...

  • Page 10

    4.5.4 Caution label regarding MPF and paper tray Ida_Sec00_006FA 4.5.5 Caution label regarding Developer Frame Ida_Sec00_007FA Intro-8...

  • Page 11

    4.5.6 Caution label regarding Print Head Ida_Sec00_008FA Intro-9...

  • Page 12: Unpacking The Printer

    Unpacking the Printer The printer must be carried horizontally with two or more persons. Extreme care must be taken to avoid personal injuries. Check the printer visually for evidence of any damage. Peel all tapes off the printer. Ten00011KA Intro-10...

  • Page 13

    TABLE OF CONTENTS Cautions for operation ....................Intro-1 1. About this manual.....................Intro-2 2. Marks giving caution....................Intro-2 3. Related documents....................Intro-2 4. Safety ........................Intro-3 4.1 Power source......................Intro-3 4.2 Driving unit......................Intro-4 4.3 High-temperature units ...................Intro-4 4.4 Laser beams......................Intro-5 4.5 Warning/caution labels ...................Intro-6 4.5.1 Caution label for high-temperature units .............Intro-6 4.5.2 Caution label regarding toner cartridge ...............Intro-6 4.5.3 Caution label regarding PHD ASSY and BTR ASSY ..........Intro-7 4.5.4 Caution label regarding MSI and paper tray............Intro-8...

  • Page 14: Table Of Contents

    Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS 1. Progressing with the Troubleshooting .................1 - 1 1.1 Flow of Troubleshooting........................1 - 1 1.2 Preparatory Requirements........................ 1 - 2 1.3 Cautions for Service Operations ....................... 1 - 3 1.4 Cautions for FIP Use......................... 1 - 4 2.

  • Page 15: Table Of Contents

    Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS FIP-26 Paper Jam 071-101........................1 - 54 FIP-27 Paper Jam 077-907........................1 - 60 FIP-28 Load Tray N 024-910/024-911/024-912/024-913/024-914 ............1 - 61 FIP-29 Exit Tray Full 024-920 ......................1 - 62 FIP-30 Load MPF 024-969/Load Tray N 024-965/024-966/024-967/024-968/024-969....... 1 - 63 FIP-31 Tape On XXX Toner 093-919/093-920/093-921/093-922............

  • Page 16: Table Of Contents

    Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS P1 "Light (Undertoned) Prints" ......................1 - 113 P2 "Blank Prints" ..........................1 - 116 P3 "Solid Prints" ..........................1 - 118 P4 "Vertical deletion or blank line" ..................... 1 - 119 P5 "Horizontal deletion or blank line" ....................1 - 122 P6 "Black (color) spots"...

  • Page 17

    Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS...

  • Page 18: Flow Of Troubleshooting

    Chapter 1 Troubleshooting Troubleshooting in this manual assumes use of Diag. tools (maintenance tools). However, the troubleshooting allows for the case where the Diag tools are not used. You can correct troubles according to these troubleshooting procedures after understanding them well. 1.

  • Page 19: Preparatory Requirements

    Chapter 1 Troubleshooting 1.2 Preparatory Requirements Be sure to check the following items before starting the troubleshooting procedures: Voltage of the power supply is within the specifications (measure the voltage at the electric outlet). Power cord is free from breakage, short-circuit, disconnected wire, or incorrect connection in the power cord.

  • Page 20: Cautions For Service Operations

    Chapter 1 Troubleshooting 1.3 Cautions for Service Operations Be sure to remove the power cord except when it is specifically required. If the printer is kept ON, never touch the conductive parts while it is not specifically required. The power switch/inlet of LVPS is live even while the power supply is cut off. Never touch the live parts.

  • Page 21: Cautions For Fip Use

    Chapter 1 Troubleshooting 1.4 Cautions for FIP Use It is assumed in the FIP that the printer controller (CONTROLLER PWB) is normally functioning. If any trouble cannot be corrected by troubleshooting, replace the printer controller with a normal one and check for proper operation again. If the trouble is not still corrected, replace the major parts and then related parts in succession and confirm according to the procedure of the "Initial check"...

  • Page 22

    Chapter 1 Troubleshooting 13) Parts which are always removed to check as indicated in the FIP and procedures for that purpose are not specifically referred to here. They should be handled carefully. 14) "Replacement" in the FIP indicates replacement of parts which are considered to be the source of trouble to be checked after replacing those parts, assemblies containing them, or parts (HIGH ASSY).

  • Page 23: Flow Of Level 1 Fip

    Chapter 1 Troubleshooting 2. Level 1 FIP 2.1 Level 1 FIP The level 1 FIP is the first step for trouble diagnosis. The level 1 FIP isolates the presence of various troubles including error codes, and the level 2 FIP provides a guide for proceeding of the troubleshooting.

  • Page 24

    Chapter 1 Troubleshooting Ask the operator about trouble status. Is operator’s operating method correct? Turn off and turn on the Power. Instruct how to operate Does error still occur when print End of work is done by the problem mode? Refer to "3.2 Status Code List."...

  • Page 25

    Chapter 1 Troubleshooting 3. Level 2 FIP 3.1 Level 2 FIP The Level 2 FIP is the trouble diagnostic procedure to sort various troubles in addition to the error codes. In the troubleshooting, executing the steps given in the FIP or checking procedure allows you to find out a cause of trouble in a short time.

  • Page 26: Status Code List

    Chapter 1 Troubleshooting 3.2 Status Code List FIP to be Error Message Error Contents referred 001-360 Restart Printer <IOT Fan Motor 1 Failure> FIP-1 Flip MCU detects an error upon receiving error signal from the Rear Fan. Contact Support IfMessageReturns 001-361 Restart Printer <IOT Fan Motor 2 Failure>...

  • Page 27

    Chapter 1 Troubleshooting FIP to be Error Message Error Contents referred 003-344 to 003-351 Restart Printer <IOT Firmware Error> FIP-4 Flip Firmware Error is detected. Contact Support IfMessageReturns 003-356 Restart Printer <IOT NVRAM Error> FIP-6 Flip NVRAM and CRUM errors are detected. Contact Support IfMessageReturns 004-310...

  • Page 28

    Chapter 1 Troubleshooting FIP to be Error Message Error Contents referred 007-348 Restart Printer <IOT Motor Failure> FIP-9 Main, Deve and Fuser Motor fails are detected. FIP-10 Flip MCU detects an error upon receiving error signal from the Motors. FIP-11 Contact Support IfMessageReturns 009-340/009-341...

  • Page 29

    Chapter 1 Troubleshooting FIP to be Error Message Error Contents referred 016-302 Restart Printer <ESS Illegal Exception> FIP-16 Flip CPU illegal exception Contact Support IfMessageReturns 016-310 Restart Printer <ESS FontROM SumCheckError (Main)> FIP-16 Flip Checksum error in the built-in font ROM Contact Support IfMessageReturns 016-311...

  • Page 30

    Chapter 1 Troubleshooting FIP to be Error Message Error Contents referred 016-324 Restart Printer <ESS NVRAM2 W/R Check Error> FIP-16 Flip The error is detected by master NVRAM2 W/R check. Contact Support IfMessageReturns 016-327 <ESS NVRAM1 SIZE And ID Check Error> Restart Printer The error is detected by consistency check between the NVRAM size FIP-16...

  • Page 31

    Chapter 1 Troubleshooting FIP to be Error Message Error Contents referred 016-338 Restart Printer <Wireless Option Error> FIP-20 Flip The error is detected by Wireless Option check. Reseat Wireless Contact Support 016-340 Restart Printer <ESS Network Communication Error> FIP-16 Flip Communication error between CPU network and ESS firmware Contact Support IfMessageReturns...

  • Page 32: Lcd Display

    Chapter 1 Troubleshooting 3.3 LCD Display FIP to be Problem Error Message Error Contents referred Paper Jam <IOT Fuser Jam> 077-902 1. The exit sensor cannot detect passage of paper within specified time. FIP-24 Flip 2. The exit sensor detected a paper while power is Open Front Latch on or interlock is closed.

  • Page 33

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Load Tray N 024-910, 024-911, 024- 912, 024-913, 024-914 Flip Load Tray N Flip Load Tray N <IOT Paper Size Mismatch> FIP-28 The paper size mismatch is detected. NOTE: N: Tray number XXX: Paper size...

  • Page 34

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Tape On XXX Toner 093-919, 093-920, 093- 921, 093-922 Flip <IOT Toner Tape Staying> Remove Tape The toner tape staying is detected. From XXX Toner FIP-31 When a new toner cartridge installed, the MCU does NOTE: not detect the toner cartridge.

  • Page 35

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Toner Type 093-980, 093-981, 093- 982, 093-983 Flip <IOT Toner Type Error> Reseat The toner type error is detected. XXX Toner FIP-44 The CRUM data the CRUM Sensor read was the NOTE: type of the other company.

  • Page 36

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Replace Fuser <IOT Fuser Life Over 2> 010-351 The fuser life over is detected. FIP-49 Flip The value of the Fuser counter has reached the Replace replacement time. Fuser Insert Fuser 010-317...

  • Page 37

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Load Tray N 077-912, 077-913, 077- <Upper Cassette Detached> Flip 1. When APS is specified, any trays located above Push In the feedeable tray are open. Tray N 2.

  • Page 38

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Load Tray N 024-965, 024-966, 024- 967, 024-968 Flip Load Tray N Flip Load Tray N <No Suitable Paper> NOTE: 1. When the printer is waiting for a job or APS is N: Tray number specified, all the trays (including MPF) installed XXX: Paper size...

  • Page 39

    Press Set Ready to Print 193-700 <Custom Toner Mode> FIP-63 Flip The printer is in Custom Toner Mode. non-Dell Toner Installed Invalid ID 016-383 <Download Error> FIP-64 Flip The ID of the downloaded file is invalid.

  • Page 40

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Check Sum Error 016-386 <Download Error> FIP-64 Flip The checksum is invalid. Data Violation Press Set Format Error 016-387 <Download Error> FIP-64 Flip The format is invalid. Data Violation Press Set MPC Error 016-388...

  • Page 41

    Chapter 1 Troubleshooting FIP to be Problem Error Message Error Contents referred Reached Limits 016-759 <Auditron Error> Other The number of registered users exceeded its upper FIP-66 Flip limit. Over your limits Press Set 1 – 24...

  • Page 42: Error Code Fip

    Chapter 1 Troubleshooting 3.4 Error Code FIP FIP-1 001-360/001-363/001-364/001-366 Restart Printer Possible causative parts:FAN REAR (PL1.1.19) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FAN REAR Does the FAN REAR function normally? Checked by [Digital Output] - [DO-3f] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.

  • Page 43

    Chapter 1 Troubleshooting FIP-2 001-361/001-363/001-365/001-366 Restart Printer Possible causative parts:FAN FRONT (PL5.3.31) PWBA MCU (PL9.1.16) Checking the FAN FRONT Does the FAN FRONT function normally? Checked by [Digital Output] - [DO-45] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.

  • Page 44

    Chapter 1 Troubleshooting FIP-3 001-362/001-364/001-365/001-366 Restart Printer Possible causative parts:FAN LV (PL1.1.33) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FAN LV Does the FAN LV function normally? Checked by [Digital Output] - [DO-42] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.

  • Page 45

    Chapter 1 Troubleshooting FIP-4 003-340/003-341/003-342/003-344/003-345/003-346/003-347/003-348/003-349/ 003-350/003-351 Restart Printer If the error occurred after replacing the PWBA MCU, transfer the internal data of the old PWBA to the new PWBA. Possible causative parts:PWBA MCU (PL9.1.16) PWBA HVPS (9.1.21) Checking the connector connection Reseat the following connectors.

  • Page 46: Fip-5 003-343 Restart Printer

    Chapter 1 Troubleshooting FIP-5 003-343 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) PHD ASSY (PL6.1.1) CRUM (PL7.1.4) PWBA EEPROM STD (PL9.1.12) PWBA MCU (PL9.1.16) PWBA HVPS (PL9.1.21) Checking the FUSER ASSY installation Reseat the FUSER ASSY. Does the error still occur when turning on the power? Checking the PHD ASSY...

  • Page 47

    Chapter 1 Troubleshooting Checking the PWBA EEPROM STD installation Reseat the PWBA EEPROM STD. (RRP9.6 Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY...

  • Page 48: Fip-6 003-356 Restart Printer

    Chapter 1 Troubleshooting FIP-6 003-356 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) PHD ASSY (PL6.1.1) CRUM (PL7.1.4) PWBA EEPROM STD (PL9.1.12) PWBA MCU (PL9.1.16) PWBA HVPS (PL9.1.21) Checking the failure parts. Press the " ", " " and " " keys after 003-356 error occurred Is the "ADDR: 38∗∗"...

  • Page 49

    Chapter 1 Troubleshooting Is the "ADDR: 30∗∗" displayed? Reseat the PHD ASSY Does the error still occur when turning on the power? Check the PHD connector Are there any damages on the PHD ASSY connector? Replace the PHD ASSY Replace the PHD ASSY Does the error still occur when turning on the power?

  • Page 50

    Chapter 1 Troubleshooting Is the "ADDR: 4∗∗∗" displayed? Reseat the PWBA HVPS Does the error still occur when turning on the power? Replace the PWBA HVPS (RRP9.9) Reseat the PWBA MCU Does the error still occur when turning on the power? Replace the PWBA MCU (RRP9.7) 1 –...

  • Page 51: Fip-7 004-310 Restart Printer

    Chapter 1 Troubleshooting FIP-7 004-310 Restart Printer Possible causative parts:PWBA MCU (PL9.1.16) 1 TRAY OPTION FEEDER ASSY (PL11.1.1) 2 TRAY OPTION FEEDER ASSY (PL12.1.1) Checking the Optional Tray installing Reseat the Optional Tray. Does the error still occur when turning on the power? Checking after replacing the Optional Tray...

  • Page 52

    Chapter 1 Troubleshooting FIP-8 006-370/006-371/006-372/006-373/006-374/006-375/006-376/006-377/006-378/ 006-379/006-380/006-381/006-382/006-383/006-384 Restart Printer Possible causative parts:ROS ASSY (PL6.1.2) PWBA MCU (PL9.1.16) Checking after replacing the ROS ASSY Replace the ROS ASSY. (RRP6.1) Does the error still occur when turning on the power? Replace the PWBA MCU.

  • Page 53

    Chapter 1 Troubleshooting FIP-9 007-342/007-345/007-346/007-348 Restart Printer Possible causative parts:DRIVE ASSY MAIN (PL8.1.2) PWBA MCU (PL9.1.16) Checking the printer installation Is the printer on the flat surface? Checking the DRIVE Reseat the printer to ASSY MAIN the flat surface. Does the DRIVE ASSY MAIN function normally? Checked by [Digital Output] - [DO- 00] in [IOT Diagnosis].

  • Page 54

    Chapter 1 Troubleshooting FIP-10 007-343/007-345/007-347/007-348 Restart Printer Possible causative parts:DRIVE ASSY DEVE (PL8.1.1) PWBA MCU (PL9.1.16) Checking the printer installation Is the printer on the flat surface? Checking the DRIVE Reseat the printer to ASSY DEVE the flat surface. Does the DRIVE ASSY DEVE function normally? Checked by [Digital Output] - [DO- 16] in [IOT Diagnosis].

  • Page 55

    Chapter 1 Troubleshooting FIP-11 007-344/007-346/007-347/007-348 Restart Printer Possible causative parts:DRIVE ASSY FUSER (PL5.2.25) PWBA MCU (PL9.1.16) Checking the printer installation Is the printer on the flat surface? Reseat the printer to Checking the MOTOR the flat surface. ASSY FUSER Does the MOTOR ASSY FUSER function normally? Checked by [Digital Output] - [DO-1f] in [IOT Diagnosis].

  • Page 56

    Chapter 1 Troubleshooting FIP-12 009-340/009-341 Restart Printer Possible causative parts:HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. (RRP5.3) Does the error still occur when turning on the power? Checking after replacing the HOLDER ASSY ADC Replace the HOLDER ASSY ADC.

  • Page 57

    BOX ASSY CRUM READER (PL7.2.12) PWBA MCU (PL9.1.16) Checking the Toner Cartridge Are the Toner Cartridges installed to the printer the DELL Toner? Set the non-DELL Checking the Toner toner mode through Cartridge installation the control panel. Reseat the Toner Cartridge.

  • Page 58: Fip-14 010-354 Restart Printer

    Chapter 1 Troubleshooting FIP-14 010-354 Restart Printer Possible causative parts:PWBA MCU (PL9.1.16) Checking the SENSOR HUM installation. Reseat the SENSOR HUM. (RRP9.8) Does the error still occur when turning on the power? Checking the PWBA MCU installation Reseat the PWBA MCU.

  • Page 59

    Chapter 1 Troubleshooting FIP-15 010-378/010-379/010-380/010-381/010-382/010-383/010-384/010-385/010-386/ 010-387/010-388/010-389/010-390/010-391/010-392/010-393/010-394/010-395/ 010-396/010-397 Restart Printer Possible causative parts:FUSER ASSY (PL5.1.1) LVPS (PL9.1.6) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. (RRP5.1) Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY.

  • Page 60

    Chapter 1 Troubleshooting FIP-16 016-300/016-301/016-302/016-310/016-311/016-313/016-315/016-317/016-323/ 016-324/016-327/016-340/016-344/016-345/016-346 Restart Printer/ Erase Flash Err. 016-392/Write Flash Err. 016-393/Verify Error 016-394 Possible causative parts:PWBA ESS (PL9.1.3) Checking the PWBA ESS installation Reseat the PWBA ESS. Does the error still occur when turning on the power? Replace the PWBA ESS.

  • Page 61: Fip-17 016-312 Restart Printer

    Chapter 1 Troubleshooting FIP-17 016-312 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) HDD ASSY (PL9.1.25) Checking the HDD ASSY installation Reseat the HDD ASSY. Does the error still occur when turning on the power? Checking after replacing the HDD ASSY Replace the HDD ASSY.

  • Page 62

    Chapter 1 Troubleshooting FIP-18 016-316/016-318 Restart Printer Checking the PWBA installation Install setting Check the following for evidence fault. PWBA ESS installing condition Memory Module installing condition Reseat the parts Checking the Memory concerned module connecting. Disconnect Memory module, and connect it again.

  • Page 63: Restart Printer

    Chapter 1 Troubleshooting FIP-19 016-330/016-331/016-332/016-333/016-334/016-335/016-336/016-337 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) OPTION NIC (MPC) ASSY (PL9.1.26) Checking the connection of PC and Printer Are the Printer and PC connected with Cable Wireless LAN the cable or connected with the Wireless LAN? Checking the MPC ASSY installation Reseat the MPC ASSY.

  • Page 64

    Chapter 1 Troubleshooting Was installing position changed? Reseat the original installing position. Does the error still occur when turning on the power? Review the installing position. Do the settings meet the specification of wireless LAN? Go to FIP-15 Change the settings. 1 –...

  • Page 65: Fip-20 016-338 Restart Printer

    Chapter 1 Troubleshooting FIP-20 016-338 Restart Printer Possible causative parts: Option Wireless Printer Adapter Option MPC Board Checking the connected device to the USB port on the MPC Is the Wireless Printer Adapter connected to the USB port on the MPC? Connect the Wireless Checking the Wireless Printer Adapter to the...

  • Page 66: Fip-21 016-350 Restart Printer

    Chapter 1 Troubleshooting FIP-21 016-350 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) IEEE 1284 Cable Checking the PC and the cable Swap the another PC and cable. Does the error still occur when printing? Check the PC setting Replace the PWBA and disconnection of ESS.

  • Page 67

    Chapter 1 Troubleshooting FIP-22 016-360/016-361 Restart Printer Possible causative parts:PWBA ESS (PL9.1.3) OPTION HDD ASSY (PL9.1.25) OPTION NIC (MPC) ASSY (PL9.1.26) Checking the optional parts installation If 016-360 occurred, reseat the MPC ASSY. If 016-361 occurred, reseat the HDD ASSY. Does the error still occur when turning on the power?

  • Page 68: Fip-23 016-370 Restart Printer

    Chapter 1 Troubleshooting FIP-23 016-370 Restart Printer Checking the PWBA installation Install setting Check the following for evidence fault. PWBA ESS installing condition PWBA MCU installing condition Reseat the parts Checking the PWBA concerned ESS connection Disconnect the PWBA ESS, and connect it again.

  • Page 69: Fip-24 Paper Jam

    Chapter 1 Troubleshooting FIP-24 Paper Jam 077-902 Possible causative parts:FUSER ASSY (PL5.1.1) FRONT ASSY IN (PL5.2.1) Checking the Exit Sensor Warning: Start the operation after the FUSER ASSY has cooled down. Does the number on the screen increase by one, every time the Actuator is operated? Checked by [Digital Input] - [DI-2] in [IOT Diagnosis].

  • Page 70: Fip-25 Paper Jam

    Chapter 1 Troubleshooting FIP-25 Paper Jam 077-900 Possible causative parts:CHUTE ASSY REGI IN (PL4.1.20) CHUTE ASSY REGI (PL4.2.1) Checking the Clutch Regi Does the Clutch Regi function normally? Checked by [Digital Output] - [DO-50] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.

  • Page 71: Fip-26 Paper Jam

    Chapter 1 Troubleshooting FIP-26 Paper Jam 071-101 If the multiple feeding occurred, go to FIP-Multiple feed. Possible causative parts:PICK UP ASSY (PL3.3.1) ROLL ASSY FEED (PL3.3.18) CHUTE ASSY REGI IN (PL4.1.20) CHUTE ASSYREGI (PL4.2.1) CHUTE ASSY DUP OUT (PL5.3.1) SOLENOID FEED MSI (PL5.3.9) ROLL ASSY FEED (PL5.3.20) PWBA MCU (PL9.1.16) Checking the paper Jam of Tray...

  • Page 72

    Chapter 1 Troubleshooting Checking the ROLL ASSY FEED (MSI) Are there any damages or foreign substances on the ROLL ASSY FEED? Replace or clean the ROLL ASSY FEED. Does the paper jam still occur when printing? Checked by [Test Print]- [TestPat600[IOT]] in Diagnosis.

  • Page 73

    Chapter 1 Troubleshooting Checking the Clutch Turn (MSI) Does the Clutch Turn function normally? Checked by [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Checking after replacing Replace the CHUTE the ROLL ASSY FEED ASSY REGI.

  • Page 74

    Chapter 1 Troubleshooting Checking the paper Jam of Tray Does the paper jam occur into the Standard 500 Tray? Checking the Feeder Go to the option Tray FIP. Does the Feeder feed the paper? Checking the ROLL ASSY FEED Clean the ROLL ASSY FEED.

  • Page 75

    Chapter 1 Troubleshooting Checking the Solenoid Feed Does the Solenoid Feed function normally? Checked by [Digital Output] - [DO-56] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the PICK Checking the ROLL ASSY UP ASSY. (RRP3.7) FEED (Standard 500 Tray) Are there any damages or foreign substances on the...

  • Page 76

    Chapter 1 Troubleshooting Checking the Clutch Turn (MSI) Does the Clutch Turn function normally? Checked by [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Checking after replacing Replace the CHUTE the ROLL ASSY FEED ASSY REGI.

  • Page 77: Fip-27 Paper Jam

    Chapter 1 Troubleshooting FIP-27 Paper Jam 077-907 Possible causative parts:CHUTE ASSY DUP OUT (PL5.3.1) MOTOR ASSY DUP (PL5.4.5) Checking the Sensor Dup Jam Does the number on the screen increase by one, every time the Actuator is operated? Checked by [Digital Input] - [DI-1] in [IOT Diagnosis].

  • Page 78

    Chapter 1 Troubleshooting FIP-28 Load Tray N 024-910/024-911/024-912/024-913/024-914 Possible causative parts:CASSETTE ASSY 500 (PL2.1.1) PWBA MCU (PL9.1.16) Checking the paper size Check the paper size below. -Paper in the cassette or the tray -Paper size setting by the control panel -Paper size of the printing job Are these paper size the same?

  • Page 79: Fip-29 Exit Tray Full

    Chapter 1 Troubleshooting FIP-29 Exit Tray Full 024-920 Possible causative parts:SENSOR PHOTO (PL5.4.1) ACTUATOR FULL STACK (PL5.4.2) PWBA MCU (PL9.1.16) Checking the ACTUATOR FULL STACK Are there any damages on the ACTUATOR FULL STACK? Replace the Checking the ACTUATOR FULL SENSOR PHOTO STACK.

  • Page 80

    Chapter 1 Troubleshooting FIP-30 Load MPF 024-969/Load Tray N 024-965/024-966/024-967/024-968/024-969 Possible causative parts:PICK UP ASSY (PL3.3.1) CHUTE ASSY DUP OUT (PL 5.3.1) ACTUATOR NO PAPER MSI (PL5.3.15) PWBA MCU (PL9.1.16) Checking the paper In specified the tray or the cassette, is there the paper? Checking the paper size Load the paper...

  • Page 81

    Chapter 1 Troubleshooting Checking the ACTUATOR NO PAPER MSI Does the ACTUATOR NO PAPER MSI operate smoothly? Checking the SENSOR Replace the ACTUATOR PHOTO (No Paper NO PAPER MSI. (RRP5.8) Sensor) Does the number on the screen increase by one, every time the actuator of the SENSOR PHOTO (No Paper Sensor) is operated? Checked by [Digital Input] - [DI-10] in...

  • Page 82

    Chapter 1 Troubleshooting Does the ACTUATOR NO PAPER operate smoothly? Checking the SENSOR Replace the PICK PHOTO (No Paper UP ASSY. (RRP3.7) Sensor) Does the number on the screen increase by one, every time the actuator of the SENSOR PHOTO (No Paper Sensor) is operated? Checked by [Digital Input] - [DI-11] in [IOT Diagnosis].

  • Page 83

    Chapter 1 Troubleshooting FIP-31 Tape On XXX Toner 093-919/093-920/093-921/093-922 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) TONER CARTRIDGE M (PL7.2.9) TONER CARTRIDGE C (PL7.2.10) TONER CARTRIDGE K (PL7.2.11) Checking the Toner Tape for staying Has the Toner Tape been pulled out? Checking the TONER Pull out the Toner Tape.

  • Page 84: Fip-32 Insert Tonercart

    Chapter 1 Troubleshooting FIP-32 Insert TonerCart 093-970 Possible causative parts:TONER CARTRIDGE (Y) (PL7.2.8) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (Y) installation Is the TONER CARTRIDGE (Y) installed correctly? Does the error still occur when turning on the power? Checking after replacing the TONER CARTRIDGE (Y)

  • Page 85: Fip-33 Insert Tonercart

    Chapter 1 Troubleshooting FIP-33 Insert TonerCart 093-971 Possible causative parts:TONER CARTRIDGE (M) (PL7.2.9) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (M) installation Is the TONER CARTRIDGE (M) installed correctly? Does the error still occur when turning on the power? Checking after replacing the TONER CARTRIDGE (M)

  • Page 86: Fip-34 Insert Tonercart

    Chapter 1 Troubleshooting FIP-34 Insert TonerCart 093-972 Possible causative parts:TONER CARTRIDGE (C) (PL7.2.10) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (C) installation Is the TONER CARTRIDGE (C) installed correctly? Does the error still occur when turning on the power? Checking after replacing the TONER CARTRIDGE (C)

  • Page 87: Fip-35 Insert Tonercart

    Chapter 1 Troubleshooting FIP-35 Insert TonerCart 093-973 Possible causative parts:TONER CARTRIDGE (K) (PL7.2.11) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TONER CARTRIDGE (K) installation Is the TONER CARTRIDGE (K) installed correctly? Does the error still occur when turning on the power? Checking after replacing the TONER CARTRIDGE (K)

  • Page 88: Fip-36 Replace Toner

    Chapter 1 Troubleshooting FIP-36 Replace Toner 093-930 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge...

  • Page 89: Fip-37 Replace Toner

    Chapter 1 Troubleshooting FIP-37 Replace Toner 093-931 Possible causative parts:TONER CARTRIDGE M (PL7.2.9) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge...

  • Page 90: Fip-38 Replace Toner

    Chapter 1 Troubleshooting FIP-38 Replace Toner 093-932 Possible causative parts:TONER CARTRIDGE C (PL7.2.10) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge...

  • Page 91: Fip-39 Replace Toner

    Chapter 1 Troubleshooting FIP-39 Replace Toner 093-933 Possible causative parts:TONER CARTRIDGE K (PL7.2.11) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets. Does the error still occur when turning on the power? Checking after replacing the Toner Cartridge...

  • Page 92: Fip-40 Ready To Print

    Chapter 1 Troubleshooting FIP-40 Ready to Print 093-423 Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) PWBA MCU (PL9.1.16) Confirming the toner life counter. Is the life counter going to reach the replacement time? Replace the toner cartridge. Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets.

  • Page 93: Fip-41 Ready To Print

    Chapter 1 Troubleshooting FIP-41 Ready to Print 093-424 Possible causative parts:TONER CARTRIDGE M (PL7.2.9) PWBA MCU (PL9.1.16) Confirming the toner life counter. Is the life counter going to reach the replacement time? Replace the toner cartridge. Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets.

  • Page 94: Fip-42 Ready To Print

    Chapter 1 Troubleshooting FIP-42 Ready to Print 093-425 Possible causative parts:TONER CARTRIDGE C (PL7.2.10) PWBA MCU (PL9.1.16) Confirming the toner life counter. Is the life counter going to reach the replacement time? Replace the toner cartridge. Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets.

  • Page 95: Fip-43 Ready To Print

    Chapter 1 Troubleshooting FIP-43 Ready to Print 093-426 Possible causative parts:TONER CARTRIDGE K (PL7.2.11) PWBA MCU (PL9.1.16) Confirming the toner life counter. Is the life counter going to reach the replacement time? Replace the toner cartridge. Checking the Toner Cartridge installation Reseat the Toner Cartridge and print the several sheets.

  • Page 96

    Checking the Toner Cartridge Are the Toner Cartridges installed to the printer the DELL Toner? Set the non-DELL Checking the DELL toner type toner mode through the control panel. Is the toner cartridge installed the 5110 Checking the Toner Replace the toner Cartridge installation cartridge.

  • Page 97

    Chapter 1 Troubleshooting Checking after replacing the BOX ASSY CRUM READER Replace the BOX ASSY CRUM READER. (RRP7.12) Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.7) 1 – 80...

  • Page 98: Fip-45 Insert Drum

    Chapter 1 Troubleshooting FIP-45 Insert Drum 091-972 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY.

  • Page 99: Fip-46 Imaging Drum

    Chapter 1 Troubleshooting FIP-46 Imaging Drum 091-935 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Does the error still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY.

  • Page 100: Fip-47 Ready To Print

    Chapter 1 Troubleshooting FIP-47 Ready to Print 094-402 Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the drum life counter. Is the life counter going to reach the replacement time? Checking the PHD Replace the ASSY installation Imaging Drum. Reseat the PHD ASSY.

  • Page 101: Fip-48 Imaging Drum 091-912/crum Id

    Does the error still occur when turning on the power? Checking the PHD ASSY type Is the PHD ASSY installed the 5110CN? Checking after replacing the Replace the PHD ASSY. PHD ASSY Replace the PHD ASSY. Does the error still...

  • Page 102: Fip-49 Replace Fuser

    Chapter 1 Troubleshooting FIP-49 Replace Fuser 010-351 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. Does the error still occur when turning on the power? Checking after replacing the FUSER ASSY Replace the FUSER ASSY.

  • Page 103: Fip-50 Insert Fuser

    Chapter 1 Troubleshooting FIP-50 Insert Fuser 010-317 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation Reseat the FUSER ASSY. (RRP5.1) Checking after replacing the FUSER ASSY. Replace the FUSER ASSY (RRP5.1) Does the error still occur when turning on the power? Replace the PWBA...

  • Page 104: Fip-51 Ready To Print

    Chapter 1 Troubleshooting FIP-51 Ready to Print 010-421 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the Fuser life counter. Is the life counter going to reach the replacement time? Checking the FUSER Replace the Fuser. ASSY installation Reseat the FUSER ASSY. Does the error still occur when turning on the power?

  • Page 105: Fip-52 Fuser Type 010-358/crum Id

    Does the error still occur when turning on the power? Checking the FUSER ASSY type Is the FUSER ASSY installed the 5110CN FUSER? Checking after replacing the Replace the FUSER ASSY. FUSER ASSY Replace the FUSER ASSY. (RRP5.1) Does the error still...

  • Page 106: Fip-53 Transfer Roller

    Chapter 1 Troubleshooting FIP-53 Transfer Roller 094-911 Possible causative parts:BTR ASSY (PL5.1.4) SNR TNR FULL (PL5.2.20) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. Does the error still occur when turning on the power? Checking after replacing the BTR ASSY Replace the BTR ASSY.

  • Page 107: Fip-54 Ready To Print

    Chapter 1 Troubleshooting FIP-54 Ready to Print 094-422 Possible causative parts:BTR ASSY (PL5.1.4) SNR TNR FULL (PL5.2.20) PWBA MCU (PL9.1.16) Checking the transfer roller life counter. Is the life counter going to reach the replacement time? Checking the BTR Replace the BTR ASSY installation ASSY.

  • Page 108: Fip-55 Btr Not Detected

    Chapter 1 Troubleshooting FIP-55 BTR Not Detected 094-910 Possible causative parts:HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the BTR ASSY installation Reseat the BTR ASSY. Does the error still occur when turning on the power? Checking the HOLDER ASSY ADC Clean the sensing section of HOLDER ASSY ADC.

  • Page 109

    Chapter 1 Troubleshooting FIP-56 Load Tray N 077-912/077-913/077-914/Tray Detached 024-945/024-946/024-947/ 024-948/024-949 Possible causative parts:CASSETTE ASSY 500 (PL2.1.1) Checking the CASSETTE ASSY 500 installation Reseat the CASSETTE ASSY 500. Does the error still occur when turning on the power? Checking the Switch Assy Size Does the Switch Assy Size function normally?

  • Page 110: Fip-57 Close Front Door

    Chapter 1 Troubleshooting FIP-57 Close Front Door 077-300 Possible causative parts:COVER ASSY FRONT HEAD (PL1.1.6) COVER ASSY TOP PHD (PL1.1.8) LVPS (PL1.1.6) HARNESS ASSY INTERLOCK (PL9.1.11) Checking the Interlock Switch Mechanism Open and close the Front Cover. Does the error still occur when turning on the power? Checking the HARNESS...

  • Page 111

    Chapter 1 Troubleshooting Checking after replacing the HARNESS ASSY INTERLOCK Replace the HARNESS ASSY INTERLOCK. (RRP9.5) Does the error still occur when turning on the power? Replace the LVPS. (RRP9.3) 1 – 94...

  • Page 112: Fip-58 Ctd Sensor Dirty 092-310/ready To Print

    Chapter 1 Troubleshooting FIP-58 CTD Sensor Dirty 092-310/Ready to Print 092-910 Possible causative parts:BTR ASSY (PL5.1.4) HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking the HOLDER ASSY ADC installation Reseat the HOLDER ASSY ADC. (RRP5.3) Does the error still occur when turning on the power? Checking after cleaning the HOLDER ASSY ADC...

  • Page 113

    Chapter 1 Troubleshooting Checking after replacing the BTR ASSY Replace the BTR ASSY. Does the error still occur when turning on the power? Replace the PWBA MCU. (RRP9.7) 1 – 96...

  • Page 114: Fip-59 Out Of Memory

    Chapter 1 Troubleshooting FIP-59 Out of Memory 016-700 Possible causative parts:PWBA ESS (PL9.1.3) OPTION SDRAM (PL9.1.27) Checking the printing job Print the Windows test page. Does the error still occur when printing? Checking the printing job Checking the Memory Divide the printing job into Card installation 3 or 4.

  • Page 115: Fip-60 Disk Full

    Chapter 1 Troubleshooting FIP-60 Disk Full 016-980 Possible causative parts:PWBA ESS (PL9.1.3) OPTION HDD ASSY (PL9.1.25) OPTION SDRAM (PL9.1.27) Checking the kind of the disk Is the disk the RAM DISK? Checking the Memory Card installation Reseat the Memory Card and print the Windows test page.

  • Page 116

    Chapter 1 Troubleshooting Checking the Hard Drive installation Reseat the Hard Drive and print the Windows test page. Does the error still occur when printing? Checking after replacing Checking the printing job the Hard Drive Divide the printing job into Replace the Hard Drive.

  • Page 117: Fip-61 Pcl Request

    Chapter 1 Troubleshooting FIP-61 PCL Request 016-720 Possible causative parts:PWBA ESS (PL9.1.3) Checking the printing job Print the Windows test page. Does the error still occur when printing? Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Does the error still occur when printing? Replace the PWBA ESS.

  • Page 118: Fip-62 Invalid Job

    Chapter 1 Troubleshooting FIP-62 Invalid Job 016-799 Possible causative parts:PWBA ESS (PL9.1.3) Checking the paper size Check the paper size below. -Paper in the cassette or the tray -Paper size setting by the control panel -Paper size of the printing job Are these paper size the same? Change the paper, the...

  • Page 119: Fip-63 Ready To Print

    Checking the Toner Cartridge Is the toner cartridge installed to the printer the DELL toner? Check the PWBA ESS Cancel the non DELL toner mode by the control panel. Does the error still occur when printing? Checking after replacing the toner cartridge Replace the toner cartridge.

  • Page 120: Fip-64 Invalid Id 016-383/range Chk Error 016-384/header Error, Check Sum Error 016-386/format Error

    FIP-64 Invalid ID 016-383/Range Chk Error 016-384/Header Error 016-385/ Check Sum Error 016-386/Format Error 016-387 Possible causative parts:PWBA ESS (PL9.1.3) Checking the download firmware Is the download firmware the 5110cn? Checking the PWBA ESS Redownload the installation correct firmware. Reseat the PWBA ESS.

  • Page 121: Fip-65 Mpc Error 016-388/mpc Detached 016-389/mpc Com. Failed

    Checking the MPC Is the MPC installed on the PWBA ESS? Checking the download Install the MPC. MPC firmware Is the download firmware the 5110cn? Redownload the Checking the MPC correct firmware. installation Reseat the MPC. Does the error still occur when...

  • Page 122

    Chapter 1 Troubleshooting Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Does the error still occur when downloading the firmware? Checking after replacing the MPC Replace the MPC. Does the error still occur when downloading the firmware? Replace the PWBA ESS.

  • Page 123: Fip-66 Invalid User 016-757/disabled Func 016-758/reached Limits

    Possible causative parts:PWBA ESS (PL9.1.3) Checking the ColorTrack setting Is the ColorTrack setting correctly? Use the Dell Printer Configuration Web Tool. If the 016-759 error occurred, check that the number of registered user is 50 or less. Replace the PWBA Set the ColorTrack ESS.

  • Page 124: Image Quality Troubleshooting

    Chapter 1 Troubleshooting 3.5 Image Quality Troubleshooting Before commencing Image Troubleshooting, verify or fix the following general matters first. Verify the type and size of the If not Reinstall the print media fall print media installed meet the within the print media guidelines. specifications.

  • Page 125

    Chapter 1 Troubleshooting Start Test Printing Is there a corresponding FIP? Carry out the corresponding troubleshooting. Replace PHD ASSY then FUSER ASSY. The trouble is restored? The trouble is restored? Leg_Sec001_001FA Description below assumes that the printer controller is normal. By testing the printing operation for the engine only, conditions can be isolated simply to determine whether the trouble exists on the printer controller side or engine side.

  • Page 126

    Chapter 1 Troubleshooting 3.5.1 Image Quality Specifications Test chart Parallelism Perpendicularity 1 – 109...

  • Page 127

    Chapter 1 Troubleshooting Skew Linearity Magnification Error 1 – 110...

  • Page 128

    Chapter 1 Troubleshooting Registration Printed Guaranteed Area Guaranteed printing area Kmy01001DA 1 – 111...

  • Page 129

    Chapter 1 Troubleshooting If print image quality trouble occurs, print on paper of A3 or A4 size in order to judge and understand the trouble precisely and take proper remedy steps. Utilize the image quality troubleshooting correction table depending on the trouble for efficient troubleshooting. If the trouble cannot be corrected according to the image quality troubleshooting, check the trouble after replacing the "Major check parts"...

  • Page 130: P1 "light (undertoned) Prints

    Chapter 1 Troubleshooting P1 "Light (Undertoned) Prints" Trouble substance The density of the image is entirely too faint. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) ABCDEabcde12345 - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) - DISPENSER ASSY HI (PL7.2.22)

  • Page 131

    DELL toner? Checking the paper condition Replace the toner Replace the standard paper cartridge to the DELL with a new and dry one. toner and print ten sheets [Test Print]- [Toner Pallet Check] in diagnosis.

  • Page 132

    Chapter 1 Troubleshooting Checking the faint color Is the one color faint? Checked by [Test Print]- [Gradation [ESS]] in Diagnosis. Checking the Toner Checking after Dispenser Motor replacing the PHD ASSY Replace the PHD ASSY. Does the Toner Dispenser Motor function normally? Checked by [Digital Output] - [DO-48 (Y)/DO-4a (M)/DO-4c (C)/Do-4d (K)] in [IOT Diagnosis].

  • Page 133: P2 "blank Prints

    Chapter 1 Troubleshooting P2 "Blank Prints" Trouble substance The entire image area is blank. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - PWBA ESS (PL9.1.3) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 134

    Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Is the image printed correctly? Checking the PHD ASSY installation Reseat the PHD ASSY. Is the image printed correctly? Checking the BTR ASSY installation...

  • Page 135: P3 "solid Prints

    Chapter 1 Troubleshooting P3 "Solid Prints" Trouble substance The entire image area is black. Possible causative parts - PHD ASSY (PL6.1.1) - ROS ASSY (PL6.1.2) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 136: P4 "vertical Deletion Or Blank Line

    Chapter 1 Troubleshooting P4 "Vertical deletion or blank line" Trouble substance There are some extremely faint or completely non-printed parts. Those non- printed parts cover a wide area vertically, along the paper feeding direction. ESS and possible causative parts - FUSER ASSY (PL5.1.1) - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) ABCDEabcde12345...

  • Page 137

    Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Checking the blank color Is the one color blank? Checked by [Test Print]- [Yellow, Magenta, Cyan or Black 20% [ESS]] in Diagnosis.

  • Page 138

    Chapter 1 Troubleshooting Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Is the image printed correctly? Replace the BTR ASSY. 1 – 121...

  • Page 139: P5 "horizontal Deletion Or Blank Line

    Chapter 1 Troubleshooting P5 "Horizontal deletion or blank line" Trouble substance There are areas of the images that are extremely light or are missing entirely. These missing areas from wide bands that run horizontally across the page parallel with the paper feeding direction. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1)

  • Page 140

    Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Checking the blank line's regular intervals See the table of roll interval. Are there any lines matching the table? Checking the PHD Replace the ASSY installation...

  • Page 141

    Chapter 1 Troubleshooting Checking the blank color Is the one color blank? Checked by [Test Print]- [Yellow, Magenta, Cyan or Black 20% [ESS]] in Diagnosis. Checking after replacing the PHD ASSY Replace the PHD ASSY. Is the image printed correctly? Checking after replacing the DEVE ASSY Replace the corresponding...

  • Page 142: P6 "black (color) Spots

    Chapter 1 Troubleshooting P6 "Black (color) spots" Trouble substance There are toner spots all over the paper disorderedly. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) - DEVE ASSY (M) (PL7.1.18) ABCDEabcde12345 - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) Before commencing troubleshooting, check the paper transfer path.

  • Page 143

    Chapter 1 Troubleshooting Checking the PHD ASSY installation Reseat the PHD ASSY. Is the image printed correctly? Checking the spot's regular intervals See the table of roll interval. Are there any spots matching the table? Replace the Checking the spot color corresponding parts.

  • Page 144

    Chapter 1 Troubleshooting Checking after replacing the DEVE ASSY Replace the corresponding DEVE ASSY. (RRP7.4) Is the image printed correctly? Replace the PHD ASSY. Checking after replacing the PHD ASSY. Replace the PHD ASSY. Is the image printed correctly? Replace the BTR ASSY. 1 –...

  • Page 145: P7 "background Or Foggy Print

    Chapter 1 Troubleshooting P7 "Background or Foggy Print" Trouble substance There is toner stain all over or a part of the page. The stain appears as very bright gray or color stain. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (Y) (PL7.1.17) ABCDEabcde12345 - DEVE ASSY (M) (PL7.1.18)

  • Page 146

    Chapter 1 Troubleshooting Checking the foggy print. Print the [Contamination Chk] of the [Test Print] on the diagnosis. Is the image printed correctly? Checking after cleaning the failure color of DEVE ASSY Execute the [Clean Developer Yellow, Magenta, Cyan or Black] of the [Maintenance] on the [Admin Menu] of the printer.

  • Page 147: P8 "skewed Paper

    Chapter 1 Troubleshooting P8 "Skewed paper" Trouble substance The paper is fed in skewed position. Possible causative parts - RETARD ASSY (PL2.1.12) - CHUTE FEEDER ASSY (PL3.1.2) - HOLDER ASSY RETARD (PL4.1.13) - CHUTE ASSY REGI (PL4.2.1) - BTR ASSY (PL5.1.4) - CHUTE ASSY DUP OUT (PL5.3.1) Before commencing troubleshooting, check the paper transfer path.

  • Page 148

    Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Checking the foreign substance Check the surrounding area of the BTR ASSY, the Regi Rolls and PHD ASSY. Are there any foreign substances?

  • Page 149

    Chapter 1 Troubleshooting Checking the skewed tray Does the skewed paper occur in the 1Tray Feeder? Checking the paper guide Checking the BTR ASSY Adjust the paper guide. Does the skewed paper still occur when printing? Checking after replacing the RETARD ASSY Replace the RETARD ASSY.

  • Page 150

    Chapter 1 Troubleshooting Checking the Front Cover latching Open and close the Front Cover several times. Does the skewed paper still occur when printing? Checking after replacing the CHUTE ASSY DUP OUT Replace the CHUTE ASSY DUP OUT. (RRP5.18) Does the skewed paper still occur when printing? Replace the CHUTE...

  • Page 151: P9 "paper Damage

    Chapter 1 Troubleshooting P9 "Paper Damage" Trouble substance The paper comes out from the printer wrinkled, folded or worn-out. Possible causative parts - RETARD ASSY (PL2.1.12) - CHUTE FEEDER ASSY (PL3.1.2) - HOLDER ASSY RETARD (PL4.1.13) - CHUTE ASSY REGI (PL4.2.1) - FUSER ASSY (PL5.1.1) - BTR ASSY (PL5.1.4) - CHUTE ASSY DUP OUT (PL5.3.1)

  • Page 152

    Chapter 1 Troubleshooting Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? checking the paper damage Does the paper damage occur in all trays? Checking the FUSER ASSY Checking the skewed tray installation Reseat the FUSER ASSY.

  • Page 153

    Chapter 1 Troubleshooting Is the MPF feeding the envelope? Checking the envelope setting Was the envelope inserted with the flap closed, air vacuumed, and short edge facing toward the printer? Reseat the envelopes. Checking the paper guide Adjust the paper guide. Does the paper damage still occur when...

  • Page 154

    Chapter 1 Troubleshooting Checking the skewed tray Does the paper damage occur in the 1Tray Feeder? Checking the paper guide Adjust the paper guide. Does the paper damage still occur when printing? Checking after replacing the RETARD ASSY Replace the RETARD ASSY. Does the paper damage still occur when printing?

  • Page 155

    Chapter 1 Troubleshooting Checking the BTR ASSY Are there any damaged on the BTR ASSY? Checking the Front Cover Replace the BTR ASSY. latching Open and close the Front Cover several times. Does the paper damage still occur when printing? Checking after replacing the FUSER ASSY Replace the FUSER ASSY.

  • Page 156: P10 "unfused Image Or Image Easily Rubs Off Of Page

    Chapter 1 Troubleshooting P10 "Unfused Image or Image Easily Rubs off of Page" Trouble substance The toner image is not completely fused to the paper. Possible causative parts - FUSER ASSY (PL5.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 157: P11 "vertical Dark Line

    Chapter 1 Troubleshooting P11 "Vertical Dark Line" Trouble substance There are vertical black or color lines along the paper. Possible causative parts - PHD ASSY (PL6.1.1) - FUSER ASSY (PL5.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 158: P12 "afterimage (ghost)

    Chapter 1 Troubleshooting P12 "Afterimage (Ghost)" Trouble substance The Ghost appears on the paper. Possible causative parts - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. Checking the printing Did the client print the same image of large...

  • Page 159: P13 "partial Deletion

    Chapter 1 Troubleshooting P13 "Partial Deletion" Trouble substance There are some extremely faint or completely missing parts in a limited area on the paper. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 160: P14 "horizontal Line (periodical)

    Chapter 1 Troubleshooting P14 "Horizontal Line (Periodical)" Trouble substance There are horizontal black or color lines along the paper. Possible causative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - DEVE ASSY (PL7.1.17 to 7.1.20) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 161

    Chapter 1 Troubleshooting Checking after cleaning the failure color of DEVE ASSY Execute the [Clean Developer Yellow, Magenta, Cyan or Black] of the [Maintenance] on the [Admin Menu] of the printer. Print the windows test page. Is the image printed correctly? Checking after replacing the PHD ASSY, BTR ASSY and...

  • Page 162: P15 "fade Horizontal/vertical

    Chapter 1 Troubleshooting P15 "Fade Horizontal/Vertical" Trouble substance There are areas of the images that are extremely light or are missing entirely. Ten01101KA Ten01102KA Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on. 1 –...

  • Page 163

    Chapter 1 Troubleshooting Checking the paper condition Replace to the standard paper with a new and dry one. Is the image printed correctly? Checking the fading color Are the fading color all four colors? Checked by [Contamination Chk] of [Test Print] on diagnosis.

  • Page 164: P16 "color Registration (color Shift)

    Chapter 1 Troubleshooting P16 "Color Registration (Color Shift)" Trouble substance A yellow or black image printed is not overlapped on a cyan or magenta image correctly. Possible causative parts - PHD ASSY (PL6.1.1) ABCDEabcde12345 Before commencing troubleshooting, check the paper transfer path. Make sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of paper and so on.

  • Page 165

    Chapter 1 Troubleshooting Checking the print job Print the windows test page. Is the image printed correctly? Checking the printer Check the printing data. Print the windows test page after executing the [Auto Reg Adj] of the [Maintenance] in the [Admin Menu]. Is the image printed correctly? Checking the printer...

  • Page 166

    Chapter 1 Troubleshooting Checking the paper condition Is the paper in the tray new and dry one? Replace the paper with a new Checking the parameter value and dry one. Did the customer change the value of registration parameter? Checking the PHD ASSY Reset to the default value.

  • Page 167: Other Fip, Fip-no Power

    Chapter 1 Troubleshooting 3.6 Other FIP Other FIP covers the power supply trouble FIP, except error code FIP and image quality FIP. FIP-No Power Possible causative parts:CONSOLE PANEL (PL1.1.5) PWBA ESS (PL9.1.3) LVPS (PL9.1.6) POWER CORD (PL9.1.23) Work before troubleshooting -Check the power code disconnection or loose connection -Check the outlet voltage on the customer side Checking the power...

  • Page 168: Fip-multiple Feed

    Chapter 1 Troubleshooting FIP-Multiple Feed Possible causative parts:RETARD ASSY (PL2.1.12) HOLDER ASSY RETARD (PL4.1.13) Work before troubleshooting -Check the Paper Guide setting -Check the paper setting to the Tray or Cassette Checking the MSI fed Does the multiple feed occur in the MSI? Checking the paper condition Checking the paper condition...

  • Page 169: Entry Chart For Abnormal Noise Troubleshooting

    Chapter 1 Troubleshooting 4. Abnormal Noise Trouble 4.1 Entry Chart for Abnormal Noise Troubleshooting Check the Operation Mode Table of Power ON. Does abnormal noise arise during Check the components are normal without any initialization after Power ON? stains and/or damages. (Refer to FIP-1 N1.) Check the Operation Mode Table of Standby.

  • Page 170: Operation Mode Table, Fip-1.n1 When Power Is Turned On

    Chapter 1 Troubleshooting 4.2 Operation Mode Table FIP-1.N1 When Power is Turned On If the noise occurred after installing printer, go to printing noise. Possible causative parts:CHUTE ASSY REGI (PL4.2.1) BTR ASSY (PL5.1.4) PHD ASSY (PL6.1.1) Checking the DRIVE ASSY MAIN Does the noise arise from the printer? Checked by [Digital Output] - [DO-0] in [IOT Diagnosis].

  • Page 171: Fip-1.n2 During Standby

    Chapter 1 Troubleshooting FIP-1.N2 During Standby Possible causative parts:FAN REAR (PL1.1.19) FAN LV (PL1.1.33) FAN FRONT (PL5.3.31) LVPS (PL9.1.6) Checking the FAN REAR Does the noise arise from the printer? Checked by [Digital Output] - [DO-3f] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH.

  • Page 172: Fip-1.n3 During Printing

    Chapter 1 Troubleshooting FIP-1.N3 During Printing Possible causative parts:RETARD ASSY (PL2.1.12) HOLDER ASSY RETARD (PL4.1.13) CHUTE ASSY REGI (PL4.2.1) FUSER ASSY (PL5.1.1) BTR ASSY (PL5.1.4) CHUTE ASSY DUP IN (PL5.2.1) MOTOR ASSY DUP (PL5.4.5) PHD ASSY (PL6.1.1) ROS ASSY (PL6.1.2) FRAME ASSY DEVE (PL7.1.1) DISPENSER ASSY HI (PL7.2.22) DRIVE ASSY DEVE (PL8.1.1)

  • Page 173

    Chapter 1 Troubleshooting Checking the PHD ASSY installation Reseat the PHD ASSY. Does the noise arise from the printer? Checking the DRIVE ASSY MAIN installation Reseat the DRIVE ASSY. (RRP8.2) Does the noise arise from the printer? Checking the BTR ASSY installation Reseat the BTR ASSY.

  • Page 174

    Chapter 1 Troubleshooting Checking the FRAME ASSY DEVE installation Reseat the FRAME ASSY DEVE. (RRP7.1) Does the noise arise from the printer? Checking the MOTOR ASSY MAIN Does the noise arise from the printer? Checked by [Digital Output] - [DO-0] in [IOT Diagnosis].

  • Page 175

    Chapter 1 Troubleshooting Checking the MOTOR ASSY DUP Does the noise arise from the printer? Checked by [Digital Output] - [DO-5] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Replace the Checking the DRIVE MOTOR ASSY ASSY DEVE DUP.

  • Page 176

    Chapter 1 Troubleshooting Checking after replacing the FUSER ASSY Replace the FUSER ASSY. Does the noise arise from the printer? Checking after replacing the ROS ASSY Replace the ROS ASSY. (RRP6.1) Does the noise arise from the printer? Replace the DISPENSER ASSY HI.

  • Page 177

    Chapter 2 Operation of Diag. Chapter 2 Operation of Diag. CONTENTS 1. Overview........................2 - 1 1.1 Position of the Diag. in the Whole System..................2 - 1 2. Configuration .......................2 - 2 3. How to use Diag. Customer Mode................2 - 3 3.1 Roles of the control panel in Diag.

  • Page 178

    Chapter 2 Operation of Diag. Chapter 2 Operation of Diag. CONTENTS...

  • Page 179

    Chapter 2 Operation of Diag. 1. Overview 1.1 Position of the Diag. in the Whole System Major functions of this diag. are as follows: •ESS diagnosis to locate a chip which causes a problem •IOT Diag •Setting of parameters for registration in paper feeding direction and so on. 2 - 1...

  • Page 180

    Chapter 2 Operation of Diag. 2. Configuration The diagnosis provides three modes that have their respective uses (purposes), target operators, and functions. Shippper Mode: This mode intends to be used in the production line with the purpose to locate a chip that causes a problem.

  • Page 181

    Chapter 2 Operation of Diag. 3. How to use Diag. Customer Mode 3.1 Roles of the control panel in Diag. CANCEL Ten02010KA [LCD]: Displaying a diagnosis item and its result [ ], [ ]: Selecting a diagnosis item/Selecting data at parameter setting [ ], [ ]: Key moves the cursor to the left/right [ ]:...

  • Page 182

    Chapter 2 Operation of Diag. 3.2 Entering diag. Customer mode Turn off the power. Turn on the power while holding down “ ” and “ ” keys. Release the fingers from these keys when “Diagnosing...” is displayed. The “Customer Mode” and “ESS Diag” are displayed. (Entered the Diag. mode.) 3.3 Selecting Diag.

  • Page 183

    Chapter 2 Operation of Diag. 3.6 Diag. mode menu tree Menu Tree of the Customer Mode is as follows Press the ESS Diag All Test CodeROM Test FrontROM Test EEPROM Test DRAM Test MAC+PHY Test Press the Press the ASIC Test PANEL Test IOT Test HD Test...

  • Page 184

    Chapter 2 Operation of Diag. Parameter SlowScanReg KtoP SlowScanReg 600M SlowScanReg 600Y SlowScanReg 600C SlowScanReg1200M SlowScanReg1200Y SlowScanReg1200C FastScanReg KtoM FastScanReg KtoY FastScanReg KtoC FastScanReg MP FastScanRegTray1 FastScanRegTray2 FastScanRegTray3 FastScanReg Dup FastScanRegTray4 FastScanReg2KtoM FastScanReg2KtoY FastScanReg2KtoC Life Y Toner Life M Toner Life C Toner Life K Toner Life BTR1...

  • Page 185

    Chapter 2 Operation of Diag. 4. The Kind of Diag. and Contents of a Test The diagnosis/setting items which can be performed in the Customer mode are as follows. menu Function Description ESS Diag Executes the ESS Diag except the following. ALL Test MAC+PHY/Panel Calculates the ROM checksum and compares it with the...

  • Page 186

    Chapter 2 Operation of Diag. menu Function Description IOT Diag Digital input component test When a paper jam is occurred, or an error message or code is displayed, execute this test to locate the damaged parts. Digital Input The test will execute the DI Test codes of the components that are supposed to be faulty from the error details.

  • Page 187

    Chapter 2 Operation of Diag. menu Function Description Test Print Outputs yellow 20% paint on the whole area of a A4 paper. When the PQ problem occurred, this test enables to Yellow 20% identify the problem as the yellow toner or another color. Compare the sample chart (refer to 4.3.5) with the print.

  • Page 188

    Chapter 2 Operation of Diag. menu Function Description Parameter Adjusts the registration in laser beam scanning direction for each of Tray1, Tray2, Tray3, Tray4, Duplex, and MSI. The Registration Adjustment regulates the printing posi- Registration adjustment tion of the image to be printed on a A4 paper. in scanning direction The Fast Scan regulates the ROS as to the printing start position of the image data, and the Slow Scan regulates...

  • Page 189

    Chapter 2 Operation of Diag. 4.1 Details of ESS diagnosis This section describes how to perform each test of the ESS Diag in detail. 4.1.1 Executing ESS diagnosis Turn off the power. Turn on the power while holding down “ ”...

  • Page 190

    Chapter 2 Operation of Diag. 4.1.5 EEPROM Test The test performs read/write/verify of the test patterns (0xff,0xaa, 0x55 and 0x00) on one byte at every 0x400 from the first address of EEPROM. Normal Error CHECK OK EEPROM ID* ERROR (ID*:1,2) 4.1.6 DRAM Test When the optional DRAM SIMM is checked and found, it checks the optional memory area.

  • Page 191

    Chapter 2 Operation of Diag. 4.1.7 MAC+PHY Test PHY Internal loopback test Normal Error CHECK OK MAC+PHY ERROR 4.1.8 ASIC Test ASIC register check. Normal Error CHECK OK ERROR 4.1.9 PANEL Test This test checks input and output of the control panel. When buttons are pressed in the manner shown in the following table, the test displays the corresponding contents on the LED and LCD.

  • Page 192

    Chapter 2 Operation of Diag. 4.2 IOT Diag. 4.2.1 Digital Input (DI) Test This function checks whether the DI components operate normally or not. The DI test is performed for all the DI components. Exit operation of the DI test makes the control panel display the Customer diag. function menu. During the DI test, other Customer diag.

  • Page 193

    Chapter 2 Operation of Diag. Code(HEX) Code_DI Menu No. TRAY2 LOW PAPER (not use) DI-16 TRAY3 LOW PAPER (not use) DI-17 TONER SENSOR Y DI-18 TONER SENSOR M DI-19 TONER SENSOR C DI-1a TONER SENSOR K DI-1b TRAY4 NO PAPER DI-1e TRAY4 LOW PAPER (not use) DI-1f...

  • Page 194

    Chapter 2 Operation of Diag. 4.2.3 Exiting digital input (DI) test Press “CANCEL” key to stop the DI Test. Press “MENU” key to exit the DI Test mode. (“IOT Diag” and “Digital Input” are displayed after that “Please Wait” was displayed.) Press “CANCEL”...

  • Page 195

    Chapter 2 Operation of Diag. - About Sensor There are two types of the sensor in the printer, one is reflective type, and another is transmissive type. A reflective type sensor detects, on the basis of whether or not the light is reflected by the sheet, the paper absence/presence or the sheet such as OHP transparency or others.

  • Page 196

    Chapter 2 Operation of Diag. - About Switch There are two types of the switch in the printer, one is the push-switch detecting close/open of the door or cover, and another is the micro-switch using for safety interlock to safeguard the user. A push-switch closes the internal contacts via the plunger that is pushed down by the actuator of the cover or door that is being closed.

  • Page 197

    Chapter 2 Operation of Diag. - About Diag. Matrix The diagnosis number differs depending on the composition of the Optional Feeder(s) that was installed to the printer. Refer to Diag Matrix table below. Diag Matrix for Tray 1/2/3/4 No Paper Sensor (DI-11/-12/-13/-1e) Paper Tray Composition One Tray + Printer...

  • Page 198

    Chapter 2 Operation of Diag. -Checking the Sensor and Switch Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Execute the DI-0. Move the Output Tray Actuator to check the sensor. Check the number on the control panel is counted up. Operator Panel Actuator Full Stack Sensor (DI-0)

  • Page 199

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures CAUTION: The Fuser is very hot. Take extremely care not to get burned when carrying the followings. Turn on the power and enter the Diagnostic Mode. Execute the DI-2. Push the Side Button to open the Front Cover.

  • Page 200

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures NOTE: Prepare the small size slip of paper (20mm x 50mm). Turn on the power and enter the Diagnostic Mode. Execute the DI-3. Push up the Front Latch to open the Front Cover. Move the Actuator REGI to check the sensor by the paper.

  • Page 201

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Execute the DI-7. Push the Side Button to open and close the Front Cover. Check the number on the control panel is counted up. Operator Panel 3)-2 Interlock Open (DI-7)

  • Page 202

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Remove the Top Cover. Execute the DI-9. Move the levers on both ends of the Magenta Toner backward to release the lock. Check the number on the control panel is counted up.

  • Page 203

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Remove the Top Cover. Execute the DI-b. Move the levers on both ends of the Black Toner backward to release the lock. Check the number on the control panel is counted up.

  • Page 204

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Remove the Tray 1. Turn on the power and enter the Diagnostic Mode. Execute the DI-11. Move the Actuator No Paper on the Paper Pickup Assembly to check the sensor by finger. Check the number on the control panel is counted up.

  • Page 205

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Remove the Tray 2. Turn on the power and enter the Diagnostic Mode. Execute the DI-12. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 2 to check the sensor by finger. Check the number on the control panel is counted up.

  • Page 206

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Remove the Tray 3. Turn on the power and enter the Diagnostic Mode. Execute the DI-13. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 3 to check the sensor by finger. Check the number on the control panel is counted up.

  • Page 207

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Remove the Tray 4. Turn on the power and enter the Diagnostic Mode. Execute the DI-1e. Move the Actuator No Paper on the Paper Pickup Assembly of Tray 4 to check the sensor by finger. Check the number on the control panel is counted up.

  • Page 208

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures CAUTION: The Fuser is very hot. Take extremely care not to get burned when carrying the followings. NOTE: Prepare the small size slip of paper (10mm x 50mm). Turn on the power and enter the Diagnostic Mode. Execute the DI-23.

  • Page 209

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Execute the DI-38. Push and pull the tray 1, and check the message. Operator Panel Cassette 1 Size (DI-38) Displays the paper size Ida_Sec02_025FA Press the “CANCEL”...

  • Page 210

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Execute the DI-48. Push and pull the tray 3, and check the message. Operator Panel Displays the paper size Cassette 3 Size (DI-48) Ida_Sec02_028FA Operator Panel Displays the paper size...

  • Page 211

    Chapter 2 Operation of Diag. Sensor name (Diag. Code) Confirmation procedures Turn on the power and enter the Diagnostic Mode. Execute the DI-50. Push and pull the tray 4, and check the message. Operator Panel Cassette 4 Size (DI-50) Displays the paper size Ida_Sec02_030FA Press the “CANCEL”...

  • Page 212

    Chapter 2 Operation of Diag. 4.2.5 Digital Output (DO) Test This function checks whether the DO components operate. When the interlock is opened while the DO test is performed, each component ends to operate. In this Test Mode, each DO component can be turned individually. Therefore it allows the customer to check a component' s operation from outside, and judge whether the component is normal or not.

  • Page 213

    Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No. DUPLEX MOTOR DO-e (FULL2 REVERSE) DUPLEX MOTOR DO-f (HALF REVERSE) DUPLEX MOTOR DO-10 (SLOW REVERSE) DUPLEX MOTOR DO-11 (FULL1 REVERSE-DOUBLE) DUPLEX MOTOR DO-12 (FULL2 REVERSE-DOUBLE) DUPLEX MOTOR DO-13 (HALF REVERSE-DOUBLE) DUPLEX MOTOR DO-14 (SLOW REVERSE-DOUBLE) DEVE MOTOR...

  • Page 214

    Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No. OPTION FEED MOTOR 1 DO-2b (SLOW FORWARD-DOUBLE) OPTION FEED MOTOR 2 DO-2d (FULL1 FORWARD) OPTION FEED MOTOR 2 DO-2e (FULL2 FORWARD) OPTION FEED MOTOR 2 DO-2f (HALF FORWARD) OPTION FEED MOTOR 2 DO-30 (SLOW FORWARD) OPTION FEED MOTOR 2...

  • Page 215

    Chapter 2 Operation of Diag. Code(HEX) Code_DO Menu No. CASSETTE3 TURN CLUTCH DO-5c CASSETTE3 FEED SOLENOID DO-5e CASSETTE4 TURN CLUTCH DO-60 CASSETTE4 FEED SOLENOID DO-62 CTD (ADC) SENSOR (not use) DO-64 MEDIA SENSOR-1 (not use) DO-66 2 - 37...

  • Page 216

    Chapter 2 Operation of Diag. 4.2.7 Exiting digital output (DO) test Press “CANCEL” key to stop the DO Test. Press “MENU” key to exit the DO Test mode. (“IOT Diag” and “Digital Output” are displayed after that “Please Wait” was displayed.) Press “CANCEL”...

  • Page 217

    Chapter 2 Operation of Diag. - About Clutch The electromagnetic clutch in the printer controls the rotation of the roller by transferring or cutting the torque from the motor to the roller. The electromagnetic clutch becomes an electromagnet by the passage of electric current through the coil inside the case and attracts the armature and gear to the rotating rotor, thereby rotating the gear.

  • Page 218

    Chapter 2 Operation of Diag. - About Solenoid The solenoid in the printer opens/closes the shutter or controls the position of the gear for transferring the torque of the motor to the roller. A solenoid becomes an electromagnet by the passage of electric current through the coil inside the case and attracts the plunger.

  • Page 219

    Chapter 2 Operation of Diag. - About Diag. Matrix The diagnosis number differs depending on the composition of the Optional Feeder(s) that was installed to the printer. Refer to Diag Matrix table below. Diag Matrix for Option Feed Motor 1/2 (Forward) (DO-24/-25/-26/-27/-2d/-2e/2f/-30) Paper Tray Composition One Tray + Printer...

  • Page 220

    Chapter 2 Operation of Diag. - Checking Motor, Clutch and Solenoid Before executing the DO test, close all covers and doors. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4.

  • Page 221

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. Turn on the power and enter the Diagnostic Mode. Push the Side Button to open the Front Cover.

  • Page 222

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. Turn on the power and enter the Diagnostic Mode. Push up the Front Latch to open the Front Cover.

  • Page 223

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. Turn on the power and enter the Diagnostic Mode. Push up the Front Latch to open the Front Cover.

  • Page 224

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. Remove the Cover Right on One Tray Option Feeder or 2 Tray Feeder Right Cover on Two Tray Option Feeder.

  • Page 225

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. Remove the 2 Tray Feeder Right Cover from the Two Tray Option Feeder.

  • Page 226

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute the DO-3f or DO-40. Put the hand to the left side ventilation holes on the Rear Cover viewing from the back, and confirm the air is inhaled into the printer.

  • Page 227

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: The following procedures are for the technical staff. The customer check is procedures 1, 4 and 5. Turn on the power and enter the Diagnostic Mode. Push the Side Button to open the Front Cover.

  • Page 228

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) NOTE: Be sure to install the Toner Cartridges to the printer at this confirmation. NOTE: The following procedures are for the technical staff. The customer check is procedures 2, 3 and 4. Remove the Right Side Cover.

  • Page 229

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute the DO-50. Upon pressing the “ ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL”...

  • Page 230

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute the DO-52. Upon pressing the “ ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL”...

  • Page 231

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute the DO-54. Upon pressing the “ ” key, confirm the operation noise of the solenoid is heard. Press the “CANCEL”...

  • Page 232

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-56. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard.

  • Page 233

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-58. Upon pressing the “ ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL”...

  • Page 234

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-5a. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard.

  • Page 235

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-5c. Upon pressing the “ ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL”...

  • Page 236

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-5e. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard.

  • Page 237

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-60. Upon pressing the “ ” key, confirm the operation noise of the clutch is heard. Press the “CANCEL”...

  • Page 238

    Chapter 2 Operation of Diag. Motor, Clutch and Solenoid Confirmation procedures name (Diag. Code) Turn on the power and enter the Diagnostic Mode. Execute DO-62. Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key, confirm the operation noise of the solenoid is heard.

  • Page 239

    Chapter 2 Operation of Diag. 4.3 Test Print Print an internal test pattern of the printer. If paper jam or paper empty occurs during the print, the test waits until they are resolved. 4.3.1 Executing test print Turn off the power. Turn on the power while holding down “...

  • Page 240

    Chapter 2 Operation of Diag. 4.3.4 Grid2 This function prints the ESS PWB built-in grid pattern. Leg_Sec02_004FA 4.3.5 20 Density Chart This function prints a 20% density paint pattern for each of cyan, magenta, yellow, black and mixed CMY on the whole area of the sheet. Cyan 20% Magenta 20% Leg_Sec02_005FA...

  • Page 241

    Chapter 2 Operation of Diag. Yellow 20% Black 20% Leg_Sec02_007FA Leg_Sec02_008FA YMC 20% Leg_Sec02_009FA 2 - 63...

  • Page 242

    Chapter 2 Operation of Diag. 4.3.6 Gradation This function prints a pattern in which the density of each of cyan, magenta, yellow, or black is varied from 2 to 100%. Leg_Sec02_010FA 4.3.7 Toner Pallet Check This function prints each 100% density pattern of cyan, magenta, yellow and black on a sheet. This function uses the density confirmation of each toner cartridge.

  • Page 243

    Page 5: Prints the list of intervals by component fault. Page 2 Page 1 Leg_Sec02_071FA Leg_Sec02_012FA Page 4 Page 3 Leg_Sec02_073FA Leg_Sec02_072FA Page 5 Color Laser Printer Components/CRU Pitch (interval) Dell Component Name 34mm Developer Assembly 65mm Transfer Roller 75mm Imaging Drum 32mm Imaging Drum 132mm Imaging Drum 31mm...

  • Page 244

    Chapter 2 Operation of Diag. 4.4 Parameter Setting 4.4.1 Handling parameters This function reads/writes the following parameters stored in the IOT. Item Range Description Registration in the Sets the registration in the paper feeding -128 to 127 paper feeding direction direction.

  • Page 245: Color Registration Adjustment

    Chapter 2 Operation of Diag. Print the parameter list using the Print function of Parameter Menu in diagnosis before changing the value of the registration. Adjustable Parameter Function Default range Slow Scan Reg K to P Black registration adjustment -128 to 127 (Shifts 0.17mm/1count) Slow Scan Reg 600 M,Y,C (Shifts 0.042mm/1count)

  • Page 246

    Chapter 2 Operation of Diag. Reference Counter Values These counter values are reference only. Do not use as the official value. Counter Name Value of life warning Life Y Toner 1365 (TBD) Life M Toner 1487 (TBD) Life C Toner 1404 (TBD) Life K Toner 1698 (TBD)

  • Page 247: Table Of Contents

    Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS 1. Removal and Replacement Procedures (RRPs) ............3 - 1 1.1 Before starting service work......................3 - 1 1.2 Description of procedure........................3 - 4 2. Removal and Replacement Flows................3 - 6 RRP1.

  • Page 248: Table Of Contents

    Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) ................. 3 - 88 RRP4.7 ROLL REGI METAL. (PL4.2.3) ....................3 - 90 RRP4.8 ROLL REGI RUBBER. (PL4.2.4) .................... 3 - 92 RRP4.9 CLUTCH REGI.

  • Page 249: Table Of Contents

    Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS RRP8. DRIVE ......................3 - 182 RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) ................ 3 - 182 RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.2) ..................3 - 186 RRP9. ELECTRICAL....................3 - 188 RRP9.1 CONTROLLER CARD (PL9.1.3) ...................

  • Page 250

    Chapter 3 Removal and Replacement Procedures (RRPs) Chapter 3 Removal and Replacement Procedures (RRPs) CONTENTS...

  • Page 251: Removal And Replacement Procedures (rrps), Before Starting Service Work

    Chapter 3 Removal and Replacement Procedures (RRPs) 1. Removal and Replacement Procedures (RRPs) Parts removal and replacement procedures are described in major 9 items which correspond to classification of parts list. ∗RRP 1 COVER ∗RRP 2 PAPER CASSETTE ∗RRP 3 PAPER FEEDER ∗RRP 4 RETARD &...

  • Page 252

    Chapter 3 Removal and Replacement Procedures (RRPs) Major Pointed to be Type Application Shape How to distinguish installation noted. locations As it has a Plastic •Black colored function to cut •Screw thread is the thread by coarse Screw for itself, if the comparing to plastic screw is inserted...

  • Page 253

    Chapter 3 Removal and Replacement Procedures (RRPs) Remove the TOP COVER, IMAGING DRUM, TONER CARTRIDGE, and 500 SHEET PAPER TRAY (RRP. 6.2) to place them at another place where they do not interrupt the job. (Note that service operation can be done with those parts remained in place according to the location of disassembly/assembly.) TOP COVER IMAGING DRUM...

  • Page 254: Description Of Procedure

    Chapter 3 Removal and Replacement Procedures (RRPs) 1.2 Description of procedure [RRP X.Y “AAAAA”] attached at the front of the procedure shows that the name of parts to be assembled/disassembled is “AAAAA”. “(PL X.Y.Z)” attached at the end of parts name in the procedure shows that the parts corresponds to the plate (PL) “X.Y”, item “Z”...

  • Page 255

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 5...

  • Page 256

    Chapter 3 Removal and Replacement Procedures (RRPs) 2. Removal and Replacement Flows PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (COVER Reration) TOP COVER FRAME, OPERATOR PANEL, FRONT COVER IMAGING DRUM COVER, IMAGING DRUM COVER HINGE PIN COVER ASSY REAR, REAR COVER, REAR FAN, FAN LV RIGHT FRONT COVER, RIGHT SIDE COVER, LEFT FRONT COVER, LEFT SIDE COVER MULTIPURPOSE FEEDER (MPF) COVER, MULTIPURPOSE FEEDER (MPF) TRAY...

  • Page 257

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (500 SHEET PAPER TRAY Reration) RETARD ASSY, SEPARATOR ROLLER, SEPARATOR ROLLER CLUTCH (PAPER FEEDER Reration) PAPER FEEDER CHUTE, PAPER TRAY COVER, PAPER FEEDER PAPER PICKUP ASSEMBLY, PAPER FEED ROLLER Removing 500 SHEET PAPER TRAY Removing TOP COVER...

  • Page 258

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (REGISTRATION Reration) REGISTRATION ASSEMBLY, REGISTRATION CHUTE ASSEMBLY, REGISTRATION SENSOR MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening FRONT COVER Opening IMAGING DRUM COVER...

  • Page 259

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (OUTER DUPLEX ASSEMBLY Reration) OUTER DUPLEX ASSEMBLY, DUPLEX RETAINING STRAP MULTIPURPOSE FEEDER (MPF) ROLLER, MULTIPURPOSE FEEDER (MPF) SOLENOID MULTIPURPOSE FEEDER (MPF) ACTUATOR, MULTIPURPOSE FEEDER (MPF) PAPER SENSOR OUTPUT TRAY ACTUATOR, OUTPUT TRAY FULL SENSOR DUPLEX DRIVE MOTOR, FAN FRONT Removing TOP COVER...

  • Page 260

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (INNER DUPLEX ASSEMBLY Reration) FUSER, TRANSFER ROLLER INNER DUPLEX ASSEMBLY, DUPLEX HINGE LINK SPRING, DUPLEX HINGE LINK AUTOMATIC DENSITY CONTROL (ADC) SENSOR, TONER FULL SENSOR Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening FRONT COVER...

  • Page 261: Print Head

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (PRINT HEAD Reration) PRINT HEAD (DEVELOPER Reration) DEVELOPER FRAME, DEVELOPER ASSEMBLY (Y), (M), (C), (K) TONER DISPENSER ASSEMBLY, DISPENSER ASSY (Y), (M), (C), (K) TONER CARTRIDGE SENSOR, DUCT LV Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K)

  • Page 262

    Chapter 3 Removal and Replacement Procedures (RRPs) PRINTER RRP FLOW This flow shows the removing procedures of the following parts. (DRIVE Reration) MAIN DRIVE ASSEMBLY, DEVELOPER DRIVE ASSEMBLY (ELECTRICAL Reration) MACHINE CONTROL UNIT (MCU), HIGH VOLTAGE POWER SUPPLY (HVPS) LVPS ASSY, HARNESS ASSY AC INLET, LOW VOLTAGE POWER SUPPLY (LVPS) CONTROLLER CARD, OPTION HDD ASSY, OPTION MULTI PROTOCOL CARD HARNESS ASSY INTERLOCK Removing TOP COVER...

  • Page 263

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 13...

  • Page 264

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1. COVER RRP1.1 TOP COVER FRAME (PL1.1.4) Ida_Sec03_001FA 3 - 14...

  • Page 265: Rrp1.1 Top Cover Frame (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.1 TOP COVER FRAME (PL1.1.4) [Removal] Remove TOP COVER (PL1.1.1). Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Open IMAGING DRUM COVER (PL1.1.8). Remove two screws (silver, tap, 10 mm) that fix TOP COVER FRAME (PL1.1.4). Release the hooks at two locations fixing the rear of TOP COVER FRAME.

  • Page 266: Rrp1.2 Operator Panel (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.2 OPERATOR PANEL (PL1.1.5) 2)-1 2)-2 Ida_Sec03_104FB 3 - 16...

  • Page 267

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.2 OPERATOR PANEL (PL1.1.5) [Removal] Remove FRONT COVER. (RRP1.3) Release the hooks at four locations fixing OPERATOR PANEL on FRONT COVER and remove OPERATOR PANEL. [Replacement] Insert OPERATOR PANEL into FRONT COVER and fix with the four hooks. Attach FRONT COVER.

  • Page 268: Rrp1.3 Front Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] Ida_Sec03_003FB 3 - 18...

  • Page 269

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) [Removal] Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove a screw (silver, tap, 10mm) that fixes FRONT COVER. Release the hooks at four locations fixing FRONT COVER to OUTER DUPLEX ASSEMBLY. OUTER DUPLEX ASSEMBLY is connected to FRONT COVER with connector, so they should not be set far apart when carrying out the work shown below.

  • Page 270

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8), IMAGING DRUM COVER HINGE PIN (PL1.1.21) 5)-2 5)-1 Ida_Sec03_004FB 3 - 20...

  • Page 271

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8), IMAGING DRUM COVER HINGE PIN (PL1.1.21) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Pull out two IMAGING DRUM COVER HINGE PIN (PL1.1.21) to the left and right, that fix IMAGING DRUM COVER to the printer.

  • Page 272: Rrp1.5 Cover Assy Rear (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.17) Ten03005KA 3 - 22...

  • Page 273

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.17) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove the connector (P/J166,167) on LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.6). Release the clamp to remove the harness. Remove the CORE (PL1.1.34) from the harness of the FAN.

  • Page 274: Rrp1.6 Rear Fan (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) Procedure No. with [ ] included in Fig. shows the procedure at attachment. LABEL [NOTE] Ten03006KA 3 - 24...

  • Page 275

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove two screws (black, tap, 35mm) that fix REAR FAN. Remove REAR FAN.

  • Page 276: Rrp1.7 Right Side Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [1)] Ten03007KA 3 - 26...

  • Page 277

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove a screw (silver, with flange, 8mm) that fixes RIGHT SIDE COVER. Release a hook at the front side that fix RIGHT SIDE COVER. Remove RIGHT SIDE COVER from the printer.

  • Page 278: Rrp1.8 Right Front Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.8 RIGHT FRONT COVER (PL1.1.22) Ida_Sec03_008FB 3 - 28...

  • Page 279

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.8 RIGHT FRONT COVER (PL1.1.22) [Removal] Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1) together with INNER DUPLEX ASSEMBLY (PL5.2.1). Remove a screw (silver, tap, 10mm) that fixes RIGHT FRONT COVER. Release the hooks fixing RIGHT FRONT COVER at three locations. Release the latch.

  • Page 280

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.9 MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.23) Ida_Sec03_009FA 3 - 30...

  • Page 281: Rrp1.9 Multipurpose Feeder (mpf) Tray (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.9 MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.23) [Removal] Remove LEFT FRONT COVER. (RRP1.11) Open MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.25). Opening the left and right slots of MULTIPURPOSE FEEDER (MPF) COVER outward, pull out the right and left bosses of MULTIPURPOSE FEEDER (MPF) TRAY. Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1).

  • Page 282

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.10 MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.25) Ida_Sec03_010FB 3 - 32...

  • Page 283: Rrp1.10 Multipurpose Feeder (mpf) Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.10 MULTIPURPOSE FEEDER (MPF) COVER (PL1.1.25) [Removal] Open MULTIPURPOSE FEEDER (MPF) COVER. Opening the right and left slots of MULTIPURPOSE FEEDER (MPF) COVER outward, pull out the left and right bosses of MULTIPURPOSE FEEDER (MPF) TRAY (PL1.1.23). Pull out and remove the bosses at two locations of MULTIPURPOSE FEEDER (MPF) COVER to the right.

  • Page 284: Rrp1.11 Left Front Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.11 LEFT FRONT COVER (PL1.1.28) 2)-1 2)-2 Ida_Sec03_011FA 3 - 34...

  • Page 285

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.11 LEFT FRONT COVER (PL1.1.28) [Removal] Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Release the hooks at three locations fixing the rear of LEFT FRONT COVER to remove LEFT FRONT COVER.. [Replacement] Release the latch and open OUTER DUPLEX ASSEMBLY.

  • Page 286: Rrp1.12 Left Side Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.12 LEFT SIDE COVER (PL1.1.30) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [1)] Ida_Sec03_012FB 3 - 36...

  • Page 287

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.12 LEFT SIDE COVER (PL1.1.30) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove a screw (silver, 6mm) that fixes LEFT SIDE COVER. Release a hook on the front side that fix LEFT SIDE COVER. Remove LEFT SIDE COVER to the printer.

  • Page 288: Rrp1.13 Fan Lv (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.13 FAN LV (PL1.1.33) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] LABEL [NOTE] Ten03116KA 3 - 38...

  • Page 289

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.13 FAN LV (PL1.1.33) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Release the harness of the FAN LV from the hook of the COVER REAR. Remove two screws (black, tap, 35mm) that fix FAN LV.

  • Page 290: Rrp1.14 Rear Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] LABEL [NOTE] LABEL [NOTE] Ten03121KA 3 - 40...

  • Page 291

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove two screws (black, tap, 35mm) that fix REAR FAN. Remove two screws (black, tap, 35mm) that fix FAN LV.

  • Page 292

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP2. PAPER CASSETTE RRP2.1 SEPARATOR ROLLER. (PL2.1.13), SEPARATOR ROLLER CLUTCH (PL2.1.14) 3)-1 3)-2 Ten03122KA 3 - 42...

  • Page 293

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.1 SEPARATOR ROLLER. (PL2.1.13), SEPARATOR ROLLER CLUTCH (PL2.1.14) [Removal] Pull out 500 SHEET PAPER TRAY from the printer. Remove the RETARD ASSY. (RRP2.2) Remove the hook which fixes SHAFT ASSY RETARD to HOLDER RETARD, and remove SEPARATOR ROLLER and SEPARATOR ROLLER CLUTCH.

  • Page 294: Rrp2.2 Retard Assy (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.12) 3)-3 3)-2 2)-1 2)-2 2)-1 Ida_Sec03_015FB 3 - 44...

  • Page 295

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.12) [Removal] Pull out 500 SHEET PAPER TRAY from the printer. Push the right and left bosses of PAPER TRAY TURN CHUTE (PL2.1.11) inward and release it, open PAPER TRAY TURN CHUTE. Release the hook which fixes RETARD ASSY to 500 SHEET PAPER TRAY, rotate RETARD ASSY upward, then shift RETARD ASSY to the left and remove it.

  • Page 296

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3. PAPER FEEDER RRP3.1 PAPER FEEDER CHUTE. (PL3.1.2) Ida_Sec03_016FB 3 - 46...

  • Page 297: Rrp3.1 Paper Feeder Chute. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.1 PAPER FEEDER CHUTE. (PL3.1.2) [Removal] Pull out 500 SHEET PAPER TRAY from the printer. Push down concaved section at the left and the right sides of PAPER FEEDER CHUTE and swing PAPER FEEDER CHUTE downward. Pull PAPER FEEDER CHUTE once toward you and remove it downward.

  • Page 298: Rrp3.2 Paper Tray Cover (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.3) Ida_Sec03_017FA 3 - 48...

  • Page 299

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.3) [Removal] Pull the upper side of PAPER TRAY COVER toward you to remove it from the mounting part on the upper side of PAPER FEEDER. Remove PAPER TRAY COVER from the mounting part on the lower side of PAPER FEEDER. [Replacement] Put PAPER TRAY COVER on the mounting part on the lower side of PAPER FEEDER.

  • Page 300: Rrp3.3 Paper Feeder (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [NOTE] [NOTE] 12)-2 12)-1 Ten03018KA 3 - 50...

  • Page 301

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7) [Removal] Pull out 500 SHEET PAPER TRAY from the printer. Remove TOP COVER FRAME. (PL1.1.4). (RRP1.1) Remove RIGHT SIDE COVER. (PL1.1.20). (RRP1.7) Remove LEFT SIDE COVER. (PL1.1.30). (RRP1.12) Remove COVER ASSY REAR. (PL1.1.17). (RRP1.5) Remove REGISTRATION ASSEMBLY.

  • Page 302

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.3 PAPER FEEDER (PL3.1.7s) [Replacement] When placing the upper unit of printer on the PAPER FEEDER, take care not to catch the harness of the PAPER FEEDER between them. Place the upper unit of printer on the PAPER FEEDER. Attach the upper unit of printer using three long screws (gold).

  • Page 303

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 53...

  • Page 304: Rrp3.4 Switch Assy Size (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3.2.5) Ida_Sec03_019FA 3 - 54...

  • Page 305

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3.2.5) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove a screw (silver, tap, 10mm) that fixes SWITCH ASSY SIZE to FEEDER R (PL3.2.6). Remove the connector (P/J471) on SWITCH ASSY SIZE, and remove SWITCH ASSY SIZE. [Replacement] Attach the connector (P/J471) to SWITCH ASSY SIZE.

  • Page 306: Rrp3.5 Switch (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.5 SWITCH (PL3.2.10) Ida_Sec03_020FA 3 - 56...

  • Page 307

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.5 SWITCH (PL3.2.10) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove a screw (silver, tap, 10mm) that fixes S/W HOLDER (PL3.2.7). When removing S/W HOLDER, take care not to drop SWITCH and SHAFT LINK S/W. Remove S/W HOLDER.

  • Page 308: Rrp3.6 Harness Assy Opfplg (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.6 HARNESS ASSY OPFPLG (PL3.2.11) Ida_Sec03_021FA 3 - 58...

  • Page 309

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.6 HARNESS ASSY OPFPLG (PL3.2.11) [Removal] Remove PAPER FEEDER. (RRP3.3) Loosen the harness of HARNESS ASSY OPFPLG from the harness guide of FEEDER R (FL3.2.6). Release the hooks at two locations that fix HARNESS ASSY OPFPLG to FEEEDER R. Pull out HARNESS ASSY OPFPLG from FEEDER R downward.

  • Page 310: Rrp3.7 Paper Pickup Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBLY (PL3.3.1) Ida_Sec03_022FB 3 - 60...

  • Page 311

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBLY (PL3.3.1) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove PAPER FEEDER CHUTE. (RRP3.1) Remove SWITCH ASSY SIZE. (RRP3.4) Loosen the harness of PAPER PICKUP ASSEMBLY from the harness guide of FEEDER R (PL3.2.6).

  • Page 312: Rrp3.8 Roll Assy Turn (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.8 ROLL ASSY TURN (PL3.3.2) Ida_Sec03_023FB 3 - 62...

  • Page 313

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.8 ROLL ASSY TURN (PL3.3.2) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove PAPER FEEDER CHUTE. (RRP3.1) Release the hook that fixes GEAR IDLER IN on the right side of PAPER FEEDER, pull out GEAR IDLER IN. Release the hook that fixes GEAR TURN (PL3.3.4) on the shaft of ROLL ASSY TURN, pull out GEAR TURN.

  • Page 314: Rrp3.9 Sensor Photo: No Paper (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAPER (PL3.3.7) Ida_Sec03_024FB 3 - 64...

  • Page 315

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAPER (PL3.3.7) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) Remove ACTUATOR NO PAPER. (RRP3.15) Remove the connector (P/J472) that is connected to SENSOR PHOTO: NO PAPER. Release the three hooks that fix SENSOR PHOTO: NO PAPER to PAPER PICKUP ASSEM- BLY.

  • Page 316: Rrp3.10 Blank Page

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.10 Blank Page 3 - 66...

  • Page 317

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.10 Blank Page 3 - 67...

  • Page 318: Rrp3.11 Solenoid Feed (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.11 SOLENOID FEED (PL3.3.11) Ida_Sec03_026FA 3 - 68...

  • Page 319

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.11 SOLENOID FEED (PL3.3.11) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) Remove the connector (P/J474) of the harness that is connected to SOLENOID FEED. Remove a screw (silver, 6mm) that fixes SOLENOID FEED to PAPER PICKUP ASSEMBLY, and remove SOLENOID FEED.

  • Page 320: Rrp3.12 Blank Page

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.12 Blank Page 3 - 70...

  • Page 321

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.12 Blank Page 3 - 71...

  • Page 322: Rrp3.13 Chute Upper (reference Only)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) Procedure No. with [ ] included in Fig. shows the procedure at attachment. NOTE 3)-1 3)-1 [1)] 3)-2 Ida_Sec03_028FB 3 - 72...

  • Page 323

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) [Removal] The hooks at two locations of CHUTE UPPER are positioned on the top surface of PAPER PICKUP ASSEMBLY when looking from the rear side with 500 SHEET PAPER TRAY and COVER 500 SHEET PAPER TRAY removed.

  • Page 324: Rrp3.14 Paper Feed Roller (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.18) Ida_Sec03_029FA 3 - 74...

  • Page 325

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.18) [Removal] Pull out 500 SHEET PAPER TRAY from the printer. Release the lock that fixes PAPER FEED ROLLER to SHAFT ASSY FEED (PL3.3.17), then pull out PAPER FEED ROLLER and remove it. Release the lock that fixes PAPER FEED ROLLER to SHAFT ASSY NUDGER (PL3.3.19), then pull out PAPER FEED ROLLER and remove it.

  • Page 326

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.20) 4)-1 4)-1 4)-2 Ida_Sec03_114FA 8)-2 8)-1 Ida_Sec03_030FB 3 - 76...

  • Page 327

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.20) [Removal] Remove PAPER FEEDER. (RRP3.3) Remove PAPER FEEDER CHUTE. (RRP3.1) Remove PAPER PICKUP ASSEMBLY. (RRP3.7) Remove the two screws (silver, tap, 8mm) that fix GUIDE PAPER to PAPER PICKUP ASSEMBLY.

  • Page 328

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4. RETARD & REGI ASSY RRP4.1 ACTUATOR REGI (PL4.1.1) NOTE Ten03031KA 3 - 78...

  • Page 329: Rrp4.1 Actuator Regi (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.1 ACTUATOR REGI (PL4.1.1) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Remove REGISTRATION CHUTE ASSEMBLY (RRP4.3) Lift up the shaft at the right side of ACTUATOR REGI, pull out the left side shaft section through the mounting hole and remove. Remove SPRING SENSOR REGI.

  • Page 330: Rrp4.2 Registration Sensor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.3) Ten03032KA 3 - 80...

  • Page 331

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.3) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Remove REGISTRATION CHUTE ASSEMBLY (RRP4.3) Remove ACTUATOR REGI. (RRP4.1) Release the hooks at three locations that fix REGISTRATION SENSOR to REGISTRATION CHUTE ASSEMBLY and remove REGISTRATION SENSOR. Remove the connector (P/J181) that is connected to REGISTRATION SENSOR.

  • Page 332

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBLY (PL4.1.20) Ten03034KA 3 - 82...

  • Page 333: Rrp4.3 Registration Chute Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBLY (PL4.1.20) [Removal] Before staring the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing.

  • Page 334: Rrp4.4 Blank Page

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.4 Blank Page 3 - 84...

  • Page 335

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.4 Blank Page 3 - 85...

  • Page 336

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.5 MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY (PL4.1.13), MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER (PL4.1.16) Ida_Sec03_036FB 3 - 86...

  • Page 337: Multipurpose Feeder (mpf) Separator Roller (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.5 MULTIPURPOSE FEEDER (MPF) SEPARATOR ASSEMBLY (PL4.1.13), MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER (PL4.1.16) [Removal] Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). Remove TRANSFER ROLLER. (RRP5.2) Before starting the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing.

  • Page 338: Rrp4.6 Registration Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) Procedure No. with [ ] included in Fig. shows the procedure at attachment. 1)-1 5), [2)] 1)-2 Ten03037KA 3 - 88...

  • Page 339

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.6 REGISTRATION ASSEMBLY (PL4.2.1) [Removal] Before starting the following work, cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing. Release the two hooks of the COVER ELEC (PL9.1.18), remove the COVER ELEC.

  • Page 340

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.7 ROLL REGI METAL. (PL4.2.3) 5)-2 5)-1 4)-2 4)-1 Ten03038KA 3 - 90...

  • Page 341: Rrp4.7 Roll Regi Metal. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.7 ROLL REGI METAL. (PL4.2.3) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Remove the two SPRING REGI from the left and right sides of the PLATE REGI. Remove the left and right sides of the PLATE REGI. Remove the E-ring that fixes the right side shaft of ROLL REGI METAL to CHUTE REGI, remove BEARING METAL R.

  • Page 342: Rrp4.8 Roll Regi Rubber. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.4) 4)-1 4)-2 Ida_Sec03_039FB 3 - 92...

  • Page 343

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.4) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Remove CLUTCH REGI. (RRP4.9) Remove BEARING that fixes the right side shaft of ROLL REGI RUBBER to CHUTE REGI. Remove the E-ring that fixes GEAR REGI RUBBER to ROLL REGI RUBBER, remove GEAR REGI RUBBER.

  • Page 344: Rrp4.9 Clutch Regi. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.7) [2)] Ten03040KA 3 - 94...

  • Page 345

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.7) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Disconnect the connector (P/J192) of the CLUTCH REGI (PL4.2.7) from the HARNESS ASSY FRONTCLH (PL4.2.17). Release the harness of the CLUTCH REGI from the hook of the REGISTRATION ASSEMBLY.

  • Page 346: Rrp4.10 Clutch Turn. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.10 CLUTCH TURN. (PL4.2.9) Procedure No. with [ ] included in Fig. shows the procedure at attachment. 4)-2 4)-1 [2)] Ten03041KA 3 - 96...

  • Page 347

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.10 CLUTCH TURN. (PL4.2.9) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Disconnect the connector (P/J190) of the CLUTCH TURN (PL4.2.9) from the HARNESS ASSY FRONTCLH (PL4.2.17). Release the harness of the CLUTCH TURN from the hook of the REGISTRATION ASSEMBLY.

  • Page 348: Rrp4.11 Roll Turn Msi. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.10) 4)-2 4)-1 Ida_Sec03_042FB 3 - 98...

  • Page 349

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.10) [Removal] Remove REGISTRATION ASSEMBLY. (RRP4.6) Remove CLUTCH TURN. (RRP4.10) Remove BEARING that fixes the right side shaft of ROLL TURN MSI to CHUTE REGI. Remove the E-ring that fixes the left side shaft of ROLL TURN MSI to CHUTE REGI, remove BEARING EARTH.

  • Page 350

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5. CHUTE ASSY IN & OUT RRP5.1 FUSER. (PL5.1.1) 3)-2 3)-1 3)-1 Ida_Sec03_043FB 3 - 100...

  • Page 351: Rrp5.1 Fuser. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.1 FUSER. (PL5.1.1) [Removal] The FUSER part is very hot. Take added care not to get burned when carrying out service operation. Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Open IMAGING DRUM COVER (PL1.1.8). Pull LEVER FUSER (PL5.2.2), remove FUSER holding the left and right handles by hands.

  • Page 352: Rrp5.2 Transfer Roller. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.2 TRANSFER ROLLER. (PL5.1.4) Ida_Sec03_044FB 3 - 102...

  • Page 353

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.2 TRANSFER ROLLER. (PL5.1.4) [Removal] The FUSER part is very hot. Take added care not to get burned when carrying out service operation. Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). Pinch the left and right knobs that fixes TRANSFER ROLLER on INNER DUPLEX ASSEMBLY to unlock them.

  • Page 354

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONTROL (ADC) SENSOR. (PL5.2.19) Ida_Sec03_045FB 3)-2 3)-1 3)-1 3 - 104...

  • Page 355: Rrp5.3 Automatic Density Control (adc) Sensor. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONTROL (ADC) SENSOR. (PL5.2.19) [Removal] Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). Remove TRANSFER ROLLER (PL5.1.4). (RRP5.2) Pinch the hooks at two locations that fixes AUTOMATIC DENSITY CONTROL (ADC) SENSOR on INNER DUPLEX ASSEMBLY (PL5.2.1) to unlock them, remove AUTOMATIC DENSITY CONTROL (ADC) SENSOR.

  • Page 356: Rrp5.4 Toner Full Sensor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.20) Ida_Sec03_046FB Ida_Sec03_047FB 3 - 106...

  • Page 357

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.20) [Removal] Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). Remove TRANSFER ROLLER (PL5.1.4). (RRP5.2) Close INNER DUPLEX ASSEMBLY. Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove the hooks at three locations that fixes SENSOR TONER PULL to INNER DUPLEX ASSEMBLY, remove TONER FULL SENSOR.

  • Page 358: Rrp5.5 Drive Assy Fuser (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) Procedure No. with [ ] included in Fig. shows the procedure at attachment. Ida_Sec03_110FB 3 - 108...

  • Page 359

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) [3)] Ida_Sec03_049FB 3 - 109...

  • Page 360

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT FRONT COVER. (RRP1.8) Remove RIGHT SIDE COVER. (RRP1.7) Remove DUPLEX HINGE LINK SPRING (PL5.1.6) on the right side of the printer. Remove the hole at the center of DUPLEX HINGE LINK (PL5.1.7) on the right side of the printer from the boss.

  • Page 361

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 111...

  • Page 362

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.9) Ida_Sec03_050FA 3 - 112...

  • Page 363

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.9) Ida_Sec03_051FA 3 - 113...

  • Page 364: Rrp5.6 Multipurpose Feeder (mpf) Solenoid. (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MPF) SOLENOID. (PL5.3.9) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT FRONT COVER. (RRP1.8) Remove RIGHT SIDE COVER. (RRP1.7) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove the harness, that is connected to MULTIPURPOSE FEEDER (MPF) SOLENOID, from GUIDE HARNESS F (PL9.1.15) on the right side of the printer.

  • Page 365

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 115...

  • Page 366

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.7 MULTIPURPOSE FEEDER (MPF) PAPER SENSOR (PL5.3.14) Ten03052KA 3 - 116...

  • Page 367: Rrp5.7 Multipurpose Feeder (mpf) Paper Sensor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.7 MULTIPURPOSE FEEDER (MPF) PAPER SENSOR (PL5.3.14) [Removal] Remove FUSER. (RRP5.1) Remove TRANSFER ROLLER. (RRP5.2) Remove TOP COVER FRAME. (RRP1.1) Remove FRONT COVER. (RRP1.3) Remove RIGHT FRONT COVER. (RRP1.8) Remove LEFT FRONT COVER. (RRP1.11) Remove RIGHT SIDE COVER.

  • Page 368

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.8 MULTIPURPOSE FEEDER (MPF) ACTUATOR (PL.5.3.15) NOTE 12)-1 12)-1 12)-1 12)-1 12)-2 Ten03053KA 3 - 118...

  • Page 369: Rrp5.8 Multipurpose Feeder (mpf) Actuator (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.8 MULTIPURPOSE FEEDER (MPF) ACTUATOR (PL.5.3.15) [Removal] Remove FUSER. (RRP5.1) Remove TRANSFER ROLLER. (RRP5.2) Remove TOP COVER FRAME. (RRP1.1) Remove FRONT COVER. (RRP1.3) Remove RIGHT FRONT COVER. (RRP1.8) Remove LEFT FRONT COVER. (RRP1.11) Remove RIGHT SIDE COVER.

  • Page 370

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.20) Ida_Sec03_054FA Ida_Sec03_101FB 3 - 120...

  • Page 371

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.20) 9)-2 9)-1 Ten03102KA 3 - 121...

  • Page 372: Rrp5.9 Multipurpose Feeder (mpf) Roller (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.9 MULTIPURPOSE FEEDER (MPF) ROLLER (PL.5.3.20) [Removal] Remove LEFT FRONT COVER. (RRP1.11) Remove LEFT SIDE COVER. (RRP1.12) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Release the hook to remove DUPLEX RETAINING DUPLEX HINGE LINK SPRING (PL5.1.5) from OUTER DUPLEX ASSEMBLY.

  • Page 373

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 123...

  • Page 374

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.10 OUTPUT TRAY FULL SENSOR (PL5.4.1) Ida_Sec03_055FA 3 - 124...

  • Page 375: Rrp5.10 Output Tray Full Sensor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.10 OUTPUT TRAY FULL SENSOR (PL5.4.1) [Removal] Remove FRONT COVER. (RRP1.3) Remove OUTPUT TRAY ACTUATOR. (RRP5.12) Remove the hooks at three locations that fix OUTPUT TRAY FULL SENSOR to OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove the connector (P/J134) from OUTPUT TRAY FULL SENSOR, remove OUTPUT TRAY FULL SENSOR.

  • Page 376: Rrp5.11 Sensor Photo: Jam (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.1) Ida_Sec03_056FA 3 - 126...

  • Page 377

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.1) 5)-2 5)-1 Ida_Sec03_057FA 3 - 127...

  • Page 378

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5.4.1) [Removal] Open MULTIPURPOSE FEEDER (MPF) COVER. (PL1.1.25) Release the latch and open OUTER DUPLEX ASSEMBLY (PL5.3.1). Release the hooks at three locations that fix HOLDER SENSOR DUP (PL5.4.12) to OUTER DUPLEX ASSEMBLY.

  • Page 379

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 129...

  • Page 380: Rrp5.12 Output Tray Actuator (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.12 OUTPUT TRAY ACTUATOR (PL5.4.2) Ida_Sec03_058FA 3 - 130...

  • Page 381

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.12 OUTPUT TRAY ACTUATOR (PL5.4.2) [Removal] Remove FRONT COVER. (RRP1.3) Sag the midsection of OUTPUT TRAY ACTUATOR, remove the left and right shafts through the mounting holes. [Replacement] Sag the midsection of OUTPUT TRAY ACTUATOR, fit the left and right shafts through the mounting holes.

  • Page 382

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (PL5.4.5) 3)-1 8)-2 3)-2 2)-2 8)-1 2)-1 5)-2 2)-1 5)-1 Ida_Sec03_059FB 3 - 132...

  • Page 383: Rrp5.13 Duplex Drive Motor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (PL5.4.5) [Removal] Remove FRONT COVER. (RRP1.3) Remove two screws (silver, 10mm) that fixes COVER GEAR DUPOUT to OUTER DUPLEX ASSEMBLY and remove DUPLEX DRIVE MOTOR. Release the hook of GEAR EXIT/DUP that fixes OUTER DUPLEX ASSEMBLY, and remove Remove GEAR 52 that fixes OUTER DUPLEX ASSEMBLY.

  • Page 384: Rrp5.14 Actuator Dup (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.14 ACTUATOR DUP (PL5.4.13) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [NOTE] Ida_Sec03_060FA 3 - 134...

  • Page 385

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.14 ACTUATOR DUP (PL5.4.13) [Removal] Remove SENSOR PHOTO: JAM. (RRP5.11) Press the shaft of ACTUATOR DUP through the holes at two locations of HOLDER SENSOR DUP (PL5.4.12) with a miniature screwdriver or the like to remove ACTUATOR DUP. Remove SPRING SENSOR DUP from ACTUATOR DUP.

  • Page 386: Rrp5.15 Roll Dup (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.15 ROLL DUP (PL5.4.15) 1)-2 2)-2 1)-1 2)-1 Ida_Sec03_061FB 3 - 136...

  • Page 387

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.15 ROLL DUP (PL5.4.15) [Removal] Release the hook of GEAR EXIT/DUP (PL5.4.9), that is fixed on ROLL DUP shaft, to remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove the E ring which fixes BEARING (PL5.4.8) to OUTER DUPLEX ASSEMBLY, and shift BEARING to the right.

  • Page 388: Rrp5.16 Roll Exit (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.16) 3)-1 3)-2 2)-2 2)-1 Ten03062KA 3 - 138...

  • Page 389

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.16) [Removal] Remove FRONT COVER. (RRP1.3) Release the hook of GEAR EXIT/DUP (PL5.4.9), that is fixed to ROLL EXIT shaft, remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY (PL5.3.1). Remove the BEARING EXIT by vertically expanding the boss of the PLATE EARTH located at the fitting position of the BEARING EXIT that fixes the right shaft of the ROLL EXIT to the CHUTE ASSY DUP OUT.

  • Page 390

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) Ida_Sec03_109FA Ida_Sec03_110FB 3 - 140...

  • Page 391

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) Ida_Sec03_111FA 3 - 141...

  • Page 392

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove FRONT COVER. (RRP1.3) Remove RIGHT FRONT COVER. (RRP1.8) Remove LEFT FRONT COVER. (RRP1.11) Remove RIGHT SIDE COVER.

  • Page 393

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBLY (PL5.2.1), DUPLEX HINGE LINK SPRING (PL5.1.6), DUPULEX HINGE LINK (PL5.1.7) [Replacement] Holding INNER DUPLEX ASSEMBLY, insert SHAFT PIVOT R and SHAFT PIVOT L up to the half of the respective shafts. Put the hole in DUPLEX HINGE LINK over the boss into the right side of the printer.

  • Page 394

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) Ida_Sec03_105FB Ida_Sec03_101FB 3 - 144...

  • Page 395

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) Ida_Sec03_107FA Ida_Sec03_108FA 3 - 145...

  • Page 396

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove FRONT COVER. (RRP1.3) Remove RIGHT FRONT COVER. (RRP1.8) Remove LEFT FRONT COVER. (RRP1.11) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER.

  • Page 397

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.18 OUTER DUPLEX ASSEMBLY (PL5.3.1), DUPLEX RETAINING STRAP (PL5.1.5) [Replacement] Holding OUTER DUPLEX ASSEMBLY, insert SHAFT PIVOT R and SHAFT PIVOT L. Attach DUPLEX RETAINING DUPLEX HINGE LINK SPRING to OUTER DUPLEX ASSEMBLY. Attach the two E-rings to SHAFT PIVOT R and SHAFT PIVOT L located under OUTER DUPLEX ASSEMBLY.

  • Page 398: Rrp5.19 Fan Front (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.19 FAN FRONT (PL5.3.31) LABEL [NOTE] Ida_Sec03_113FA 3 - 148...

  • Page 399

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP5.19 FAN FRONT (PL5.3.31) [Removal] Remove FRONT COVER. (RRP1.3) Remove the connector (P/J482) on the harness that is connected from FAN FRONT, remove the harness from the harness guide. Remove two screws (black, tap, 20 mm) which are used to secure the FAN FRONT to the FAN mounting seat at the OUTER DUPLEX ASSEMBLY.

  • Page 400

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP6. XEROGRAPHICS RRP6.1 PRINT HEAD (PL6.1.2) Ten03063KA 3 - 150...

  • Page 401: Rrp6.1 Print Head (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.1 PRINT HEAD (PL6.1.2) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove DUCT LV. (RRP7.13) Remove TONER DISPENSER ASSEMBLY.

  • Page 402: Rrp6.2 Hsg Assy Bias (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.2 HSG ASSY BIAS (PL6.1.7) Procedure No. with [ ] included in Fig. shows the procedure at attachment. 5),[2)] Ida_Sec03_064FB 3 - 152...

  • Page 403

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP6.2 HSG ASSY BIAS (PL6.1.7) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove LEFT FRONT COVER. (RRP1.11) Remove LEFT SIDE COVER. (RRP1.12) Remove PWBA HVRS. (RRP9.9) Remove two wires from the harness guide on HSG ASSY BIAS. Remove four screws (silver, tap, 10 mm) that fix HSG ASSY BIAS from the printer.

  • Page 404

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7. DEVELOPMENT RRP7.1 DEVELOPER FRAME (PL7.1.1) NOTE Ida_Sec03_065FB 3 - 154...

  • Page 405: Rrp7.1 Developer Frame (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.1 DEVELOPER FRAME (PL7.1.1) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove LEFT SIDE COVER. (RRP1.12) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Cover the entire DEVELOPER ASSEMBLY with paper or the like so as to prevent toner in DEVELOPER ASSEMBLY from adhering on your clothing, when taking out DEVELOPER FRAME.

  • Page 406: Rrp7.2 Crum (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.2 CRUM (PL7.1.4) Ida_Sec03_067FB 3 - 156...

  • Page 407

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.2 CRUM (PL7.1.4) [Removal] Release the latch and open INNER DUPLEX ASSEMBLY (PL5.2.1). Open the hook that fix CRUM to the upper left section of DEVELOPER FRAME, remove the CRUM. Remove the connector (P/J710) from the CRUM, remove the CRUM. [Replacement] Attach the connector (P/J710) to the CRUM.

  • Page 408

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y), (M), (C), (K) (PL7.1.17~20) 6)-1 6)-1 6)-2 NOTE Ten03068KA 3 - 158...

  • Page 409

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y), (M), (C), (K) (PL7.1.17~20) Since DEVELOPER ASSEMBLY (Y), (M), (C) and (K) are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] Remove TOP COVER FRAME.

  • Page 410

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) Ten03069KA 3 - 160...

  • Page 411

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) NOTE Ten03070KA 3 - 161...

  • Page 412: Rrp7.4 Toner Dispenser Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) [Removal] Do not absorb the toner with a general-purpose vacuum cleaner to avoid the risk of flashing off. When removing TONER DISPENSER ASSEMBLY, be sure to start the removal work after absorbing the remaining toner on HOLDER ASSY TONER HBN with a vacuuming device such as a vacuum cleaner.

  • Page 413

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.4 TONER DISPENSER ASSEMBLY (PL7.2.22) [Replacement] Put the TONER DISPENSER ASSEMBLY and FRAME HOLDER DSP, in the assembled state, on the printer. Attach GUIDE HARNESS F to the printer using five screws (silver, 6mm) and a screw (silver, tap, 10mm).

  • Page 414: Rrp7.5 Dispenser Assy (y) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.5 DISPENSER ASSY (Y) (PL7.2.1) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [3)] Ida_Sec03_071FA 3 - 164...

  • Page 415

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.5 DISPENSER ASSY (Y) (PL7.2.1) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove TONER DISPENSER ASSEMBLY.

  • Page 416: Rrp7.6 Dispenser Assy (m) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.6 DISPENSER ASSY (M) (PL7.2.2) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] [2)] Ida_Sec03_072FA 3 - 166...

  • Page 417

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.6 DISPENSER ASSY (M) (PL7.2.2) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove TONER DISPENSER ASSEMBLY.

  • Page 418: Rrp7.7 Dispenser Assy (c) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.7 DISPENSER ASSY (C) (PL7.2.3) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] [2)] Ida_Sec03_073FA 3 - 168...

  • Page 419

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.7 DISPENSER ASSY (C) (PL7.2.3) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove TONER DISPENSER ASSEMBLY.

  • Page 420: Rrp7.8 Dispenser Assy (k) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.8 DISPENSER ASSY (K) (PL7.2.4) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [2)] Ida_Sec03_074FA 3 - 170...

  • Page 421

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.8 DISPENSER ASSY (K) (PL7.2.4) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove TONER DISPENSER ASSEMBLY.

  • Page 422: Rrp7.9 Sensor No Toner (y), (m), (c) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C) (PL7.2.5) Ida_Sec03_075FA 3 - 172...

  • Page 423

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C) (PL7.2.5) Since SENSOR NO TONER (Y), (M) and (C) are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] Remove TOP COVER FRAME.

  • Page 424: Rrp7.10 Sensor No Toner (k) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.5) Ida_Sec03_076FA 3 - 174...

  • Page 425

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.5) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove the connector (P/J704) from SENSOR NO TONER on DISPENSER ASSY (K). Remove the hooks at four locations that fix DISPENSER ASSY (K) to SENSOR NO TONER.

  • Page 426: Rrp7.11 Actuator Sensor 2 (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.7) Ida_Sec03_077FA 3 - 176...

  • Page 427

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.7) Since the four ACTUATOR SENSORS 2 are to be removed in the same manner, the removal procedure is described for one of them only. [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER.

  • Page 428

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7.2.12) Ida_Sec03_078FA 3 - 178...

  • Page 429: Rrp7.12 Toner Cartridge Sensor (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7.2.12) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove TONER DISPENSER ASSEMBLY.

  • Page 430: Rrp7.13 Duct Lv (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.13 DUCT LV (PL7.2.23) 5)-1 5)-2 [1)] 5)-3 Ten03118KA 3 - 180...

  • Page 431

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP7.13 DUCT LV (PL7.2.23) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Release a hook that fixes the DUCT LV to the BRACKET HOLDER DSP, remove the DUCT [Replacement] Pay attention to fitting position of the DUCT LV.

  • Page 432

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP8. DRIVE RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) 6)-2 6)-1 Ida_Sec03_079FB 3 - 182...

  • Page 433

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) Ida_Sec03_080FB 3 - 183...

  • Page 434: Rrp8.1 Developer Drive Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.1 DEVELOPER DRIVE ASSEMBLY (PL8.1.1) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove CLAMP GUIDES HARNESSES (PL9.1.13), at the four locations, from GUIDE HARNESS R (PL9.1.14). Then, remove the harness. Release the clamp on DEVELOPER DRIVE ASSEMBLY to remove the harness.

  • Page 435

    Chapter 3 Removal and Replacement Procedures (RRPs) Blank Page 3 - 185...

  • Page 436

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.2) Ida_Sec03_081FB 3 - 186...

  • Page 437: Rrp8.2 Main Drive Assembly (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP8.2 MAIN DRIVE ASSEMBLY (PL8.1.2) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove the connector (P/J481) on MAIN DRIVE ASSEMBLY. Remove four screws (silver, tap, 10 mm) fixing MAIN DRIVE ASSEMBLY from the printer. Remove MAIN DRIVE ASSEMBLY from the printer.

  • Page 438: Rrp9.1 Controller Card (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9. ELECTRICAL RRP9.1 CONTROLLER CARD (PL9.1.3) Procedure No. with [ ] included in Fig. shows the procedure at attachment. [5)] [3)] [1)] notch [2)] NEW CONTROLLER CARD OLD CONTROLLER CARD Ten03082KA 3 - 188...

  • Page 439

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1.3) Use the wrist strap to protect the PWB from the electrostatic. [Removal] Remove PAPER TRAY COVER. (RRP3.2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer.

  • Page 440

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1.3) [Replacement] The replacement steps of procedure 1) to 3) are to be required for changing the PWB ESS. Those steps are not required for only removing it. There are two NVM ROM on the PWB, do not attach the NVM ROM to the wrong position. Do not press the PWB when removing the NVM ROM.

  • Page 441

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.1 Blank Page 3 - 191...

  • Page 442: Rrp9.2 Lvps Assy (reference Only)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.2 LVPS ASSY (REFERENCE ONLY) Ten03083KA 3 - 192...

  • Page 443

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.2 LVPS ASSY (REFERENCE ONLY) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove DUCT LV.

  • Page 444

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.3 LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.6) Ten03084KA 3 - 194...

  • Page 445: Rrp9.3 Low Voltage Power Supply (lvps) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.3 LOW VOLTAGE POWER SUPPLY (LVPS) (PL9.1.6) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove DUCT LV.

  • Page 446

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.4 HARNESS ASSY AC INLET (PL9.1.7) Ten03085KA 3 - 196...

  • Page 447: Rrp9.4 Harness Assy Ac Inlet (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.4 HARNESS ASSY AC INLET (PL9.1.7) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove LEFT SIDE COVER. (RRP1.12) Remove COVER ASSY REAR. (RRP1.5) Remove HIGH VOLTAGE POWER SUPPLY (HVPS). (RRP9.9) Remove DUCT LV.

  • Page 448

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.5 HARNESS ASSY INTERLOCK (PL9.1.11) Ida_Sec03_089FB 3 - 198...

  • Page 449: Rrp9.5 Harness Assy Interlock (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.5 HARNESS ASSY INTERLOCK (PL9.1.11) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove DEVELOPER DRIVE ASSEMBLY. (RRP8.1) Remove the connector (P/J161), that is connected to LOW VOLTAGE POWER SUPPLY (LVPS), from HARNESS ASSY INTERLOCK Remove HARNESS ASSY INTERLOCK from the printer.

  • Page 450

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.6 PWBA EEPROM STD (PL9.1.12) 5)-2 5)-1 Ida_Sec03_090FB 3 - 200...

  • Page 451: Rrp9.6 Pwba Eeprom Std (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.6 PWBA EEPROM STD (PL9.1.12) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER. (RRP1.7) Remove four CLAMP GUIDE HARNESSES that fix the harness to GUIDE HARNESS R, remove the harness. Remove two screws (silver, tap, 10mm) fixing GUIDE HARNESS R. Release the hook on the front side of GUIDE HARNESS R from the hole of DEVELOPER DRIVE ASSEMBLY and remove GUIDE HARNESS R.

  • Page 452

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) Ida_Sec03_112FB 3 - 202...

  • Page 453

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) Ida_Sec03_091FB 3 - 203...

  • Page 454

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) (P31) 12),13) (P311) (P34) (P15) (P61) (P14) (P154) (P51) (P16) (P36) (P22) (P24) (P30) (P21) (P17) (P18) (P60) (P19) (P20) (P47) (P13) (P52) (P191) (P48) Ida_Sec03_092FB Ida_Sec03_094FB 3 - 204...

  • Page 455: Rrp9.7 Machine Control Unit (mcu) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) Use the wrist strap to protect the PWB from the electrostatic. [Removal] Turn the power switch off. Remove the power cord from the wall outlet. Remove TOP COVER FRAME. (RRP1.1) Remove RIGHT SIDE COVER.

  • Page 456

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU) (PL9.1.16) [Replacement] Attach BRACKET ASSY MCU to MACHINE CONTROL UNIT (MCU) using seven screws (silver, 6mm). Attach the connectors, coming from inside the printer, to MACHINE CONTROL UNIT (MCU).

  • Page 457

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.7 Blank Page 3 - 207...

  • Page 458: Rrp9.8 Sensor Hum (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.20) Ida_Sec03_095FB 3 - 208...

  • Page 459

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.20) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove LEFT SIDE COVER. (RRP1.12) Holding the knob of BRACKET TEMP (PL9.1.19) mounted on the left side of the printer, press down the knob to release the boss. Lift up BRACKET TEMP.

  • Page 460

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.9 HIGH VOLTAGE POWER SUPPLY (HVPS) (PL9.1.21) Ida_Sec03_096FB 3 - 210...

  • Page 461: Rrp9.9 High Voltage Power Supply (hvps) (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.9 HIGH VOLTAGE POWER SUPPLY (HVPS) (PL9.1.21) [Removal] Remove TOP COVER FRAME. (RRP1.1) Remove LEFT SIDE COVER. (RRP1.12) Remove two screws (silver, tap, 10mm) and three screws (silver, 6mm) fixing HIGH VOLTAGE POWER SUPPLY (HVPS) from the left side of the printer. Separate the HIGH VOLTAGE POWER SUPPLY (HVPS) a little from the left face side of the printer and remove the connector (P/J141), WIRE ASSY BTR and WIRE ASSY REGI.

  • Page 462: Rrp9.10 Option Hdd Assy (pl)

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.25) Ten03119KA 3 - 212...

  • Page 463

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.25) [Removal] Remove PAPER TRAY COVER. (RRP3.2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer. Holding two handles of the ESS ASSY, draw it out. Remove the two SCREW KNURLING that fix the OPTION HDD ASSY (PL9.1.25) to the ESS ASSY.

  • Page 464

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9.1.26) 4)-2 4)-1 4)-1 Ten03120KA 3 - 214...

  • Page 465

    Chapter 3 Removal and Replacement Procedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9.1.26) [Removal] Remove PAPER TRAY COVER. (RRP3.2) Remove three SCREW KNURLING (PL9.1.32) and a screw (silver, 6mm) that fix ESS ASSY to the printer. Holding two handles of the ESS ASSY, draw it out. Release the two hooks of the OPTION COVER USB (PL9.1.34), remove it from the ESS ASSY.

  • Page 466: Table Of Contents

    Chapter 4 Plug/Jack(P/J) Connector Locations Chapter 4 Plug/Jack(P/J) Connector Locations CONTENTS 1. Connector [P (plug) / J (jack)]..................4 - 1 1.1 List of P/J ............................4 - 1 1.2 IOT P/J layout diagram ........................4 - 3...

  • Page 467

    Chapter 4 Plug/Jack(P/J) Connector Locations Chapter 4 Plug/Jack(P/J) Connector Locations CONTENTS...

  • Page 468: Connector [p (plug) / J (jack), List Of P/j

    Chapter 4 Plug/Jack(P/J) Connector Locations 1. Connector [P (plug) / J (jack)] 1.1 List of P/J Coordiates Remarks H-143 Connects PWBA MCU and FRONT/DUP Harness Assembly G-142 Connects PWBA MCU and PWBA ESS F-142 Connects PWBA MCU and ROS Harness Assembly F-142 Connects PWBA MCU and HVPS Harness Assembly I-143...

  • Page 469

    Chapter 4 Plug/Jack(P/J) Connector Locations Coordiates Remarks E-105 Connects Antenna and TNR Harness Assembly F-122 Connects Fuser Assy and FSR/ADC Harness Assembly H-154 Connects Size Switch and FDR Harness Assembly G-153 Connects No Paper Sensor and FDR Harness Assembly G-153 Connects Feed Solenoid and FDR Harness Assembly G-123 Connects Main Motor and FAN/PHD/MOT Harness Assembly...

  • Page 470: Iot P/j Layout Diagram

    Chapter 4 Plug/Jack(P/J) Connector Locations 1.2 IOT P/J layout diagram 3411 Ten04001KA 4 – 3...

  • Page 471

    Chapter 4 Plug/Jack(P/J) Connector Locations Ten04002KA 4 – 4...

  • Page 472

    Chapter 4 Plug/Jack(P/J) Connector Locations Ten04003KA 4 – 5...

  • Page 473

    Chapter 4 Plug/Jack(P/J) Connector Locations Ida_Sec04_004FA 4 – 6...

  • Page 474: Table Of Contents

    Chapter 5 Parts List Chapter 5 Parts List CONTENTS 1. Parts List........................5 - 1 1.1 Caution for use of parts list ......................5 - 1 1.2 Caution for use of engineering parts list ..................5 - 1 Spare parts illustration.....................5 - 2 Engineering parts list .......................5 - 8 PL1.1 Cover [Illustration]........................

  • Page 475

    Chapter 5 Parts List Chapter 5 Parts List CONTENTS...

  • Page 476: Parts List, Caution For Use Of Parts List, Caution For Use Of Engineering Parts List

    Chapter 5 Parts List 1. Parts List 1.1 Caution for use of parts list Available spare parts are shown in the illustration by name. [Ref PL X.Y.Z] shown below the part name denotes the item is "Z" in the plate "PL X.Y" of the engineering part list.

  • Page 477

    Chapter 5 Parts List Spare parts illustration TOP COVER [Ref PL1.1.2] OPERATOR PANEL [Ref PL1.1.5] FRONT COVER [Ref PL1.1.6] TOP COVER FRAME [Ref PL1.1.4] RIGHT SIDE COVER [Ref PL1.1.20] LEFT FRONT COVER [Ref PL1.1.28] MULTIPURPOSE FEEDER(MPF) TRAY [Ref PL1.1.23] RIGHT FRONT COVER [Ref PL1.1.22] MULTIPURPOSE FEEDER(MPF) COVER [Ref PL1.1.25]...

  • Page 478

    Chapter 5 Parts List CYAN TONER [Ref PL7.2.10] MAGENTA TONER BLACK TONER [Ref PL7.2.9] [Ref PL7.2.11] YELLOW TONER [Ref PL7.2.8] IMAGING DRUM [Ref PL6.1.1] IMAGING DRUM COVER IMAGING DRUM COVER HINGE PIN [Ref PL1.1.8] [Ref PL1.1.21] TRANSFER ROLLER [Ref PL5.1.4] IMAGING DRUM COVER HINGE PIN [Ref PL1.1.21]...

  • Page 479

    Chapter 5 Parts List PAPER FEEDER [Ref PL3.1.7] PAPER PICKUP ASSEMBLY [Ref PL3.3.1] PAPER FEEDER CHUTE [Ref PL3.1.2] PAPER FEEDER FRAME COVER [Ref PL3.1.1] PAPER FEED ROLLER [Ref PL3.3.18] 500 SHEET PAPER TRAY [Ref PL2.1.1] PAPER TRAY TURN CHUTE [Ref PL2.1.11] SEPARATOR ROLLER CLUTCH [Ref PL2.1.14] SEPARATOR ROLLER...

  • Page 480

    Chapter 5 Parts List OUTPUT TRAY ACTUATOR [Ref PL5.4.2] FAN FRONT OUTPUT TRAY FULL SENSOR [Ref PL5.3.31] [Ref PL5.4.1] DUPLEX DRIVE MOTOR [Ref PL5.4.5] OUTER DUPLEX DUPLEX ASSEMBLY RETAINING STRAP [Ref PL5.3.1] [Ref PL5.1.5] DUPLEX HINGE LINK SPRING [Ref PL5.1.6] DUPLEX HINGE LINK [Ref PL5.1.7] MULTIPURPOSE FEEDER(MPF)

  • Page 481

    Chapter 5 Parts List DEVELOPER FRAME [Ref PL7.1.1] DEVELOPER ASSEMBLY (Y) [Ref PL7.1.17] DEVELOPER ASSEMBLY (M) [Ref PL7.1.18] HARNESS ASSY INTERLOCK [Ref PL9.1.11] DEVELOPER ASSEMBLY (C) [Ref PL7.1.19] DEVELOPER ASSEMBLY (K) [Ref PL7.1.20] REGISTRATION ASSEMBLY [Ref PL4.2.1] REGISTRATION CHUTE ASSEMBLY MACHINE CONTROL UNIT(MCU) [Ref PL4.1.20] [Ref PL9.1.16]...

  • Page 482

    Chapter 5 Parts List Blank Page 5 – 7...

  • Page 483

    Chapter 5 Parts List Engineering parts list PL1.1 Cover [Illustration] 6 (with 7) (with 18,19,33) (with 9-16,31,32) (J166) (J167) 25 (with 26, 27) Ten05001KA 5 – 8...

  • Page 484: Pl1.1 Cover [list

    Chapter 5 Parts List PL1.1 Cover [List] Item Parts name COVER TOP COVER TOP MAIN ASSY CONSOLE PANEL COVER ASSY FRONT HEAD (with 7) LEVER OUT COVER ASSY TOP PHD (with 9-16,31,32) SPRING L/R PLUNGER COVER TOP PHD LATCH TOP L SHAFT LATCH LATCH TOP IR R LATCH TOP R...

  • Page 485

    Chapter 5 Parts List PL2.1 Paper Cassette [Illustration] 1 (with 2-27) 12 (with 13-16) Ten05002KA 5 – 10...

  • Page 486: Pl2.1 Paper Cassette [list

    Chapter 5 Parts List PL2.1 Paper Cassette [List] Item Parts name CASSETTE ASSY 500 (with 2-27) PLATE ASSY BTM PAD BOTTOM SPRING N/F GUIDE ASSY SIDE L GEAR MANUAL GUIDE ASSY SIDE R GUIDE ASSY END ACTUATOR GUIDE END ACTUATOR SIZE CHUTE TURN CST RETARD ASSY (with 13-16) ROLL ASSY RETARD...

  • Page 487

    Chapter 5 Parts List PL3.1 Paper Feeder (1/3) [Illustration] [Ref PL3.3.1] 7 (with 2,4,5,PL3.2,PL3.3) [Ref PL3.2] [Ref PL3.2] Ida_Sec05_003FB 5 – 12...

  • Page 488: Pl3.1 Paper Feeder (1/3) [list

    Chapter 5 Parts List PL3.1 Paper Feeder (1/3) [List] Item Parts name FRAME FEEDER F CHUTE FEEDER ASSY COVER CASSETTE FRAME FEEDER BOTTOM REAR FRAME FEEDER BOTTOM FRONT SUPPORT LINK SW FEEDER ASSY (with 2,4,5,PL3.2,PL3.3) 5 – 13...

  • Page 489

    Chapter 5 Parts List PL3.2 Paper Feeder (2/3) [Illustration] (P471) (J17) (P171) Ten05004KA 5 – 14...

  • Page 490: Pl3.2 Paper Feeder (2/3) [list

    Chapter 5 Parts List PL3.2 Paper Feeder (2/3) [List] Item Parts name COVER L FEEDER L STOPPER CST FOOT SWITCH ASSY SIZE FEEDER R S/W HOLDER SHAFT LINK S/W COVER R SWITCH HARNESS ASSY OPFPLG(J17-P171) CORE 5 – 15...

  • Page 491: Pl3.3 Paper Feeder (3/3) [illustration

    Chapter 5 Parts List PL3.3 Paper Feeder (3/3) [Illustration] 1 (with 2-21,23) NO PAPER SENSOR (P472) (J474) (J47) (J473) (J471) (J472) (P474) Ida_Sec05_005FA 5 – 16...

  • Page 492: Pl3.3 Paper Feeder (3/3) [list

    Chapter 5 Parts List PL3.3 Paper Feeder (3/3) [List] Item Parts name PICK UP ASSY (WITH 2-21,23) ROLL ASSY TURN BEARING( 6xL8)/METAL GEAR TURN GEAR IDLER TURN GEAR IDLER IN SENSOR PHOTO GEAR FEED 2 GEAR IDLER FEED SPRING FEED H SOLENOID FEED GEAR FEED H2 GEAR FEED H1...

  • Page 493: Pl4.1 Retard & Regi Assy (1/2) [illustration

    Chapter 5 Parts List PL4.1 Retard & Regi assy (1/2) [Illustration] Ref PL4.2.1] 20 (with 1-5) REGI SENSOR (J181) (P181) (J18) 13 (with 14-17) Ten05006KA 5 – 18...

  • Page 494: Pl4.1 Retard & Regi Assy (1/2) [list

    Chapter 5 Parts List PL4.1 Retard & Regi assy (1/2) [List] Item Parts name ACTUATOR REGI SPRING REGI SENSOR PHOTO HARNESS ASSY REGISNS(J18-J181) CHUTE REGI IN HOLDER ASSY RETARD (with 14-17) SHAFT RETARD CLUTCH ASSY FRICTION ROLL ASSY RETARD HOLDER RETARD HOLDER SPRING RETARD SPRING RETARD CHUTE ASSY REGI IN (with 1-5)

  • Page 495

    Chapter 5 Parts List PL4.2 Retard & Regi assy (2/2) [Illustration] (with 2- 7) (J 92) (J 90) (J 9) (P 92) (P 90) Ida_Sec05_007FA 5 – 20...

  • Page 496: Pl4.2 Retard & Regi Assy (2/2) [list

    Chapter 5 Parts List PL4.2 Retard & Regi assy (2/2) [List] Item Parts name CHUTE ASSY REGI (with 2-17) SPRING REGI ROLL REGI METAL ROLL REGI RUBBER BEARING BEARING METAL R CLUTCH REGI GEAR P1 CLUTCH TURN ROLL TURN MSI CHUTE REGI BEARING EARTH GEAR REGI RUBBER...

  • Page 497

    Chapter 5 Parts List PL5.1 Chute Assy In & Out (1/4) [Illustration] (with , 3) [Ref PL5. .1] [Ref PL5.3.1] Ten05008KA 5 – 22...

  • Page 498

    Chapter 5 Parts List PL5.1 Chute Assy In & Out (1/4) [List] Item Parts name FUSER ASSY (with 2,3) ACTUATOR EXIT SPRING ACTUATOR BTR ASSY STRAP SPRING LINK LINK SHAFT PIVOT R SHAFT PIVOT L GUIDE CHASSIS 5 – 23...

  • Page 499

    Chapter 5 Parts List PL5.2 Chute Assy In & Out (2/4) [Illustration] (with -31) (J361) (J136) (J36) (J16 ) (with 6) (J 34) (P5 1) (J 35) (P14 ) (J5 1) (J14 ) (P136) TONER FULL SENSOR (J5 ) Ten05009KA 5 –...

  • Page 500: Pl5.2 Chute Assy In & Out (2/4) [list

    Chapter 5 Parts List PL5.2 Chute Assy In & Out (2/4) [List] Item Parts name FRONT ASSY IN (with 2-31) LEVER FUSER SPRING LEVER SHAFT LATCH CHUTE FSR IN DIODE F SPRING DIODE F ROLL PINCH DUP SPRING PINCH DUP CHUTE DUP IN LATCH L SPRING LATCH...

  • Page 501: Pl5.3 Chute Assy In & Out (3/4) [illustration

    Chapter 5 Parts List PL5.3 Chute Assy In & Out (3/4) [Illustration] (with 2-38, PL5.4, PL10.1.9) (J220) [Ref PL5.4] (J134) (P501) (J133) (J482) (J22) (J135) (J13) (P132) (J1321) (J1322) (P135) (J132) MSI NO PAPER SENSOR Ten05010KA 5 – 26...

  • Page 502: Pl5.3 Chute Assy In & Out (3/4) [list

    Chapter 5 Parts List PL5.3 Chute Assy In & Out (3/4) [List] Item Parts name CHUTE ASSY DUP OUT (with 2-38,PL5.4,PL10.1.9) PLATE LATCH SPRING LATCH OUT SPRING BIAS IDT1-L LATCH MSI RESISTOR GS1 200M GEAR MSI SPRING FEED MSI SOLENOID FEED MSI ARM MSI SPRING N/F MSI FOLLOWER R...

  • Page 503

    Chapter 5 Parts List PL5.4 Chute Assy In & Out (4/4) [Illustration] FULL STACK SENSOR (P 34) (J50 ) JAM SENSOR (P 33) 25 (with , 2- 4) Ten050 KA 5 – 28...

  • Page 504: Pl5.4 Chute Assy In & Out (4/4) [list

    Chapter 5 Parts List PL5.4 Chute Assy In & Out (4/4) [List] Item Parts name SENSOR PHOTO ACTUATOR FULL STACK SPRING PINCH EXIT ROLL PINCH EXIT MOTOR ASSY DUP 17PM GEAR 52 GEAR 40/66H BEARING GEAR EXIT/DUP GEAR 41 CHUTE DUP OUT HOLDER SENSOR DUP ACTUATOR DUP SPRING SENSOR DUP...

  • Page 505

    Chapter 5 Parts List PL6.1 Xerographics [Illustration] (J151) [Ref PL7.1] (J15) Ten05012KA 5 – 30...

  • Page 506: Pl6.1 Xerographics [list

    Chapter 5 Parts List PL6.1 Xerographics [List] Item Parts name PHD ASSY ROS ASSY HARNESS ASSY ROS (J15-J151) SPRING RELEASE LEVER STOPPER R LEVER STOPPER L HSG ASSY BIAS 5 – 31...

  • Page 507

    Chapter 5 Parts List PL7.1 Development (1/2) [Illustration] 1 (with 2-16,23) (J484) (J710) Ida_Sec05_013FA 5 – 32...

  • Page 508: Pl7.1 Development (1/2) [list

    Chapter 5 Parts List PL7.1 Development (1/2) [List] Item Parts name FRAME ASSY DEVE (with 2-16,23) SPRING L STOPPER DEVE L CRUM SPRING PLUNGER PLUNGER FRAME HARNASS ASSY PHD2 (J484-J710) FRAME DEVE COVER ASSY FRAME GEAR ASSY DUCT SPRING R STOPPER DEVE R SPRING TRACKING SHUTTER DUCT...

  • Page 509

    Chapter 5 Parts List PL7.2 Development (2/2) [Illustration] (with 1-7,1 -16,18- 1) (P701) (Y) (P70 ) (M) (P703) (C) NO TONER (P704) (K) SENSOR (J511) (Y) (J51 ) (M) (J513) (C) (J514) (K) (with 6,7) (with 6,7) (with 6,7) (with 6,7) 1 (with 13-16) (P341) (P34 )

  • Page 510: Pl7.2 Development (2/2) [list

    Chapter 5 Parts List PL7.2 Development (2/2) [List] Item Parts name DISPENSER ASSY (Y) (with 6,7) DISPENSER ASSY (M) (with 6,7) DISPENSER ASSY (C) (with 6,7) DISPENSER ASSY (K) (with 6,7) SENSOR NO TONER BRACKET SENSOR 2 ACTUATOR SENSOR 2 TONER CARTRIDGE (Y) TONER CARTRIDGE (M) TONER CARTRIDGE (C)

  • Page 511: Pl8.1 Drive [illustration

    Chapter 5 Parts List PL8.1 Drive [Illustration] (P491) (P481) Ten05015KA 5 – 36...

  • Page 512: Pl8.1 Drive [list

    Chapter 5 Parts List PL8.1 Drive [List] Item Parts name DRIVE ASSY DEVE DRIVE ASSY MAIN CLAMP 5 – 37...

  • Page 513

    Chapter 5 Parts List PL9.1 Electrical [Illustration] Wireless LAN Network (P27) (with 28) (J160) (P144) (J161) (P231) Ten05016KA 5 – 38...

  • Page 514: Pl9.1 Electrical [list

    Chapter 5 Parts List PL9.1 Electrical [List] Item Parts name PLATE ASSY REAR ESS (with 28) BOX ASSY LVPS LVPS 100/120 LVPS 230V HARNESS ASSY AC INLET HARNESS ASSY INTERLOCK PWBA EEPROM STD CLAMP GUIDE HARNESS GUIDE HARNESS R GUIDE HARNESS F PWBA MCU BRACKET ASSY MCU COVER ELEC...

  • Page 515: Pl10.1 Harness [illustration

    Chapter 5 Parts List PL10.1 Harness [Illustration] [Ref PL9.1.21] (RG) (P161) (TR) (P166) (P163) (P167) (P165) (P141) (P164) [Ref PL9.1.16] (P31) (P162) (P311) (P34) (P15) (P61) (P14) (P51) (P16) (P36) (P22) (P24) (P160) (P30) (P21) (P17) (P18) (P60) (P19) (P20) [Ref PL9.1.6] (P47) (P13)

  • Page 516: Pl10.1 Harness [list

    Chapter 5 Parts List PL10.1 Harness [List] Item Parts name HARNESS ASSY 24V (J60-J163) HARNESS ASSY LV (J61-J165) HARNESS ASSY LV RPG (J164-J311) HARNESS ASSY TMP (J24-J231) HARNESS ASSY HVPS (J16-J141) WIRE ASSY BTR WIRE ASSY REGI HARNESS ASSY EEPROM (J191-J144) HARNESS ASSY FAN/PHD/MOT (J48-J481,P482,P484,J491) 5 –...

  • Page 517

    Chapter 5 Parts List Blank Page 5 – 42...

  • Page 518: Table Of Contents

    Chapter 6 Principles of Operation Chapter 6 Principles of Operation CONTENTS 1. Printing Process ......................6 - 1 1.1 Summary of Printing Process ......................6 - 1 1.2 Schematic Diagram for Printing Processes ..................6 - 2 1.3 Description of Printing Process Techniques ..................6 - 3 1.3.1 Charging with electricity ......................

  • Page 519: Table Of Contents

    Chapter 6 Principles of Operation 3.8.1 Major functions........................6 - 38 3.8.2 Reference diagram ......................... 6 - 39 3.9 Frame & Drive..........................6 - 40 3.9.1 Major functions........................6 - 40 3.9.2 Reference diagram ......................... 6 - 41 3.10 Electrical ............................6 - 42 3.10.1 Major functions........................

  • Page 520: Summary Of Printing Process

    Chapter 6 Principles of Operation 1. Printing Process 1.1 Summary of Printing Process This printer is a "Full-color laser printer" which applies the principal of an electrophotographic recording system. The tandem system comprising a drum and developing unit respectively for each color of yellow, magenta, cyan and black (Y, M, C and K) places toner image of each color on paper producing full-color prints finally through 3 intermediate transfer units (IDT 1: 2, IDT 2: 1).

  • Page 521

    Chapter 6 Principles of Operation 1.2 Schematic Diagram for Printing Processes Outline of printing processes is shown in the figures below. YELLOW TONER [(3) Development] MAGENTA TONER : Laser beam [(3) Development] : Paper transfer CYAN TONER [(3) Development] PRINT HEAD [(2) Exposure] BLACK TONER DEVELOPER FRAME [(3) Development]...

  • Page 522: Description Of Printing Process Techniques

    Chapter 6 Principles of Operation 1.3 Description of Printing Process Techniques 1.3.1 Charging with electricity In the charging process, the drum surface rotating at a constant speed is charged uniformly with negative electricity by discharging of RTC (Rubber Tube Charge: Charged film). This process is performed in parallel for yellow, magenta, cyan and black colors.

  • Page 523

    Chapter 6 Principles of Operation 1.3.2 Exposure In the exposure process, the drum surface charged negatively is scanned by laser beams to form invisible electrostatic latent image on the drum surface. This process is performed in parallel for yellow, magenta, cyan and black colors. Laser beams are emitted from the laser diode in the PRINT HEAD.

  • Page 524

    Chapter 6 Principles of Operation The laser beam is radiated according to the printing data (image data) output from the printer controller. The laser beam is output only when printing data is pixels (micro points composing characters or pictures). (The laser diode lights up for parts to be developed by toner, and not for parts that are not to be developed.) The drum surface radiated by the laser beam becomes a conductor, and the negative charge on the drum surface flows to the positive side and the charges negate each other so that the potential...

  • Page 525

    Chapter 6 Principles of Operation 1.3.3 Development In the development process, toner is electrically attached to the invisible electrostatic latent image on the drum surface to form visible toner image on the drum. This process is performed in parallel for yellow, magenta, cyan and black color respectively. The toner in the toner cartridge is agitated by the Agitator in the toner cartridge and fed into the TONER DISPENSER ASSEMBLY.

  • Page 526

    Chapter 6 Principles of Operation Toner Cartridge : Negative electric charge : Positive electric charge Agitator : Toner : Carrier TONER DISPENSER ASSEMBLY Auger Trimmer Rod Magnet Roll Paddle Auger Auger Drum HVPS Ten06038KA Electric potention Dram surface on drum Developing bias Toner image...

  • Page 527

    Chapter 6 Principles of Operation 1.3.4 Trickle The carrier suffers deterioration in electrostatic characteristics due to surface contamination by toner or scratches by agitation. In order to maintain electrostatic characteristics, a slight amount of carrier is mixed with the toner in the toner cartridge.

  • Page 528

    Chapter 6 Principles of Operation Blank Page 6 – 9...

  • Page 529

    Chapter 6 Principles of Operation 1.3.5 Primary transfer (drum -> IDT 1) In the primary transfer process, toner image formed on the drum surface is transferred onto the surface of the IDT 1 (Intermediate Drum Transfer 1). Two IDT 1 are provided: yellow and magenta, and cyan and black are respectively transferred to their IDT 1.

  • Page 530

    Chapter 6 Principles of Operation Drum surface (Yellow toner image) IDT1 surface Yellow toner image Magenta toner image Drum surface (Magenta toner image) Drum surface (Cyan toner image) IDT1 surface Cyan toner image Drum surface Black (Black toner image) toner image engine priniple0017FA 6 –...

  • Page 531

    Chapter 6 Principles of Operation 1.3.6 Secondary transfer (IDT 1 -> IDT 2) In the secondary transfer process, the toner image formed on the IDT 1 surface is transferred onto the surface of the IDT 2 (Intermediate Drum Transfer 2). Two color toner image transferred onto the 2 IDT 1 is transferred to the IDT 2.

  • Page 532

    Chapter 6 Principles of Operation IDT1 surface Yellow toner image Magenta toner image IDT2 surface Yellow toner image Magenta toner image Cyan toner image IDT1 surface Black toner image Cyan toner image Black toner image engine principle0019FA 6 – 13...

  • Page 533

    Chapter 6 Principles of Operation 1.3.8 Tertiary transfer (IDT 2 - paper) In the tertiary transfer process, finished toner image formed on the IDT 2 surface is transferred onto the paper under the voltage supplied to the BTR (Bias Transfer Roll). BTR is composed in the Transfer Roller.

  • Page 534

    Chapter 6 Principles of Operation 1.3.11 Fixing In the fixing process, toner is fixed on the paper by heat and pressure. Finished toner image transferred from the belt is easily broken only by touching it with fingers. The toner image is fixed on the paper with the FUSER (fixing unit). The toner melts by heat of the HEAT ROLL with the Heater lamp as the heat source and is deposited on the paper under pressure given by the belt opposed against the heat roll.

  • Page 535

    Chapter 6 Principles of Operation 1.3.12 Cleaning (general) In the cleaning (general) process, toner stored in the IDT 1 cleaner and IDT 2 cleaner after the finished toner image is transferred onto the paper and the toner remaining on the BTR are removed. The toner not completely transferred in the "secondary transfer"...

  • Page 536

    Chapter 6 Principles of Operation Refresher and RTC High voltage of the polarity (negative) reverse to that at the printing transfer is applied to the IDT1, IDT2, and BTR. At this time, the drum surface is charged negatively by negative voltage of the IDT1.

  • Page 537: Paper Transfer Route (without Option)

    Chapter 6 Principles of Operation 2. Paper Transfer 2.1 Paper Transfer Route (without option) 550 and 1100 Sheet paper tray Motor drive / Clutch / Solenoid / Motor drive / Clutch / Solenoid / Feed roller Feed roll / Turn roll 550 Sheet paper tray(standard) Motor drive / Clutch / Solenoid / Feed roll / Turn roll...

  • Page 538: Layout Of Paper Transfer Route

    Chapter 6 Principles of Operation 2.2 Layout of Paper Transfer Route : Laser beam : Paper transfer : Paper sensors ROLL PINCH EXIT ROLL EXIT Heat Roll FULL STACK SENSOR IDT2 EXIT SENSOR Pinch Roll Roll Assy Exit Fuser Belt DUP JAM SENSOR ROLL DUP ROLL PINCH DUP...

  • Page 539: Paper Cassette

    Chapter 6 Principles of Operation 3. Functions of Major Functional Components Major functional components comprising the printer are described below referring to their illustrations. Those components are classified into the following blocks based on the configuration of the printer. - Paper Cassette - Paper Feeder - Separator &...

  • Page 540

    Chapter 6 Principles of Operation 3.1.2 Reference diagram End Guide Bottom Plate Side Guide Side Guide SEPARA OR ROLLER (Paper ray) en06029KA 6 – 21...

  • Page 541

    Chapter 6 Principles of Operation 3.1.3 Multiple sheet feed prevention The sheets set in a tray or a cassette may be stuck together at the edge due to microscope curl-up along the cutting plane caused by the guillotine, etc. The stuck sheets cause a multiple sheet feed or a jam.

  • Page 542

    Chapter 6 Principles of Operation Blank Page 6 – 23...

  • Page 543: Paper Feeder, Major Functions

    Chapter 6 Principles of Operation 3.2 Paper Feeder 3.2.1 Major functions SWITCH ASSY SIZE SWITCH ASSY SIZE detects paper size and existence or non existence of the paper tray. GUIDE ASSY END SWI CH ASSY SIZE AC UA OR SIZE AC UA OR GUIDE END en06042KA SENSOR PHOTO (No Paper Sensor)

  • Page 544

    Chapter 6 Principles of Operation 3.2.2 Reference diagram PAPER FEED ROLLER (Paper Pickup Assembly) ROLL ASSY TURN SENSOR PHOTO (No Peper Sensor) SENSOR HUM TEMP SWITCH ASSY SIZE SWITCH SOLENOID FEED Ten06030KA 6 – 25...

  • Page 545: Separator & Registration Assembly

    Chapter 6 Principles of Operation 3.3 Separator & Registration Assembly 3.3.1 Major functions CLUTCH TURN (MSI) Transmits the drive from the MAIN DRIVE ASSEMBLY to the ROLL TURN MSI. ROLL TURN MSI The ROLL TURN MSI is rotated by the drive from the MAIN DRIVE ASSEMBLY through the CLUTCH TURN (MSI) to feed the paper from the manual feed tray to the CHUTE ASSY REGI(Regi Roll) (refer to "3.7 Xerographics").

  • Page 546: Reference Diagram

    Chapter 6 Principles of Operation 3.3.2 Reference diagram SENSOR PHOTO (Regi Sensor) ROLL REGI METAL ROLL REGI RUBBER CLUTCH REGI ROLL TURN MSI CLUTCH TURN MULTIPURPOSE FEEDER (MPF) SEPARATOR ROLLER Ten06008KA 6 – 27...

  • Page 547

    Chapter 6 Principles of Operation 3.3.3 Multiple sheet feed prevention The sheets set in a tray or a cassette may be stuck together at the edge due to microscopic curl-up along the cutting plane caused by the guillotine, etc. The stuck sheets cause a multiple sheet feed or a jam.

  • Page 548

    Chapter 6 Principles of Operation 3.3.4 Lead edge registration When paper is set in a tray or a cassette, and a sheet is carried to the toner transfer position, the toner transfer may not be performed in the appropriate position. The "Roll Loop"...

  • Page 549

    Chapter 6 Principles of Operation 3.4 Inner Duplex Assembly 3.4.1 Major functions AUTOMATIC DENSITY CONTROL (ADC) SENSOR Reads the density of the toner image prepared on the surface of BTR in the TRANSFER ROLLER (refer to "3.6 Transfer Roller & Fuser") and feeds it back to the process control (refer to "5.4 Process Control").

  • Page 550

    Chapter 6 Principles of Operation 3.4.2 Reference diagram AUTOMATIC DENSITY CONTROL (ADC) SENSOR TONER FULL SENSOR FUSER DRIVE ASSY FUSER Ten06031KA 6 – 31...

  • Page 551

    Chapter 6 Principles of Operation 3.5 Outer Duplex Assembly 3.5.1 Major functions SENSOR PHOTO (Full Stack Sensor) Detects that the prints discharged onto the top cover have accumulated more than specified number of sheets based on the change of position of the actuator. (Full stack: Sensor beam is received) SENSOR PHOTO (Dup Jam Sensor) Detects that paper has reached and passed through the ROLL DUP based on the change of...

  • Page 552

    Chapter 6 Principles of Operation 3.5.2 Reference diagram SENSOR PHOTO(Full Stack Sensor) ROLL EXIT DUPLEX DRIVE MOTOR SENSOR PHOTO (DUP Jam Sensor) ROLL DUP MULTIPURPOSE FEEDER (MPF) ROLLER SENSOR PHOTO (MSI No Paper Sensor) GEAR MSI MULTIPURPOSE FEEDER (MPF) SOLENOID Ten06032KA 6 –...

  • Page 553: Transfer Roller & Fuser

    Chapter 6 Principles of Operation 3.6 Transfer Roller & Fuser 3.6.1 Major functions FUSER The FUSER fixes toner which was transferred onto the paper but not fixed by the heat and pressure and feeds paper before and after being fixed. The FUSER mainly consists of the following parts: - Heat Roll - Belt Unit...

  • Page 554

    Chapter 6 Principles of Operation 3.6.2 Reference diagram FAN FRONT FUSER Fuser Exit Sensor TRANSFER ROLLER Ten06033KA 6 – 35...

  • Page 555

    Chapter 6 Principles of Operation 3.7 Xerographics 3.7.1 Major functions PRINT HEAD PRINT HEAD (Raster Output Scanner Assembly) is an exposure unit to generate laser beams to form electrostatic latent image on the drum surface. In this manual, the PRINT HEAD is referred to as PRINT HEAD. The PRINT HEAD mainly consists of the following parts: - LD ASSY - Scanner ASSY...

  • Page 556

    Chapter 6 Principles of Operation 3.7.2 Reference diagram DEVELOPER FRAME PRINT HEAD IMAGING DRUM DEVELOPER ASSEMBLY Tem06034KA 6 – 37...

  • Page 557

    Chapter 6 Principles of Operation 3.8 Toner Dispenser Assembly 3.8.1 Major functions COIL ASSY CRUM READER The PWB consists of each color toner bottle switch and CRUM. Toner bottle switch: Detects whether Toner Cartridge of each color is installed or not. CRUM: Printer specific information is stored.

  • Page 558

    Chapter 6 Principles of Operation 3.8.2 Reference diagram YELLOW ONER MAGEN A ONER CYAN ONER ONER CAR RIDGE SENSOR BLACK ONER DISPENSER ASSY(K) ( oner Motor : K) DISPENSER ASSY(C) ( oner Motor : C) DISPENSER ASSY(M) ( oner Motor : M) DISPENSER ASSY(Y) ( oner Motor : Y) SENSOR NO ONER(Y)

  • Page 559: Frame & Drive

    Chapter 6 Principles of Operation 3.9 Frame & Drive 3.9.1 Major functions MAIN DRIVE ASSEMBLY Supplies the drive to parts as follows. - PICK UP ASSY - HOUSING ASSY RETARD - OUTER DUPLEX ASSEMBLY (MSI position) - CHUTE ASSY REGI - IMAGING DRUM (IDT 2, IDT 1, Drum) - TRANSFER ROLLER DEVELOPER DRIVE ASSEMBLY...

  • Page 560

    Chapter 6 Principles of Operation 3.9.2 Reference diagram DEVELOPER DRIVE ASSEMBLY MAIN DRIVE ASSEMBLY Ten06036KA 6 – 41...

  • Page 561

    Chapter 6 Principles of Operation 3.10 Electrical 3.10.1 Major functions REAR FAN/LV FAN Discharges heat out of the printer to prevent too high temperature in the printer. SWITCH SWITCH operates the main switches LVPS. LOW VOLTAGE POWER SUPPLY (LVPS) The LVPS is provided with two types, 100/120V and 230V. Supplies AC power from the power source to the FUSER heater and generates and supplies stable low voltage DC power used for the logic circuit, etc.

  • Page 562

    Chapter 6 Principles of Operation 3.10.2 Reference diagram LV FAN PWBA EEPROM STD HIGH VOLTAGE POWER SUPPLY (HVPS) REAR FAN LOW VOLTAGE POWER SUPPLY (LVPS) CONTROLLER CARD SWITCH MACHINE CONTROL UNIT (MCU) Ten06037KA 6 – 43...

  • Page 563

    Chapter 6 Principles of Operation 3.10.3 Data Flow Print data (electric signal) from the printer controller flows as shown below to turn to the print image finally. Host (electric signal) CONTROLLER CARD (electric signal) MACHINE CONTROL UNIT (electric signal) PRINT HEAD (laser beams) Electrostatic latent on drum (invisible image) Toner image on drum...

  • Page 564: Print Mode, Operation Modes

    Chapter 6 Principles of Operation 4. MODES 4.1 Print Mode The equipment has 3 different print modes, BW full speed (264mm/s), Color full speed (225mm/s), and BW/Color low speed (88mm/s). Switching to each mode is accomplished by the instruction from the controller.

  • Page 565: Control Of Paper Size, Selective Control On Paper Cassette, Print Head Light Quantity Control

    Chapter 6 Principles of Operation 5. Control 5.1 Control of Paper Size "ON/OFF of Paper Size Switch of SWITCH ASSY SIZE" and "Diag Tool indication data" are shown in the table below. Paper Size Switches are indicated as SW1, SW2, and SW3 from the above one. Paper Size Switch Diag Paper Size...

  • Page 566: Process Control, Potential Control

    Chapter 6 Principles of Operation 5.4 Process Control For a stable printing, the parameters related to the image forming must be corrected as necessary. The control of entire printing process including parameter correction control is called "process control". Mainly, the following two controls are made: - Potential control - Toner density control To supplement these two controls, the following controls are provided:...

  • Page 567

    Chapter 6 Principles of Operation 5.4.2 Toner Density Control The toner density must be kept constant to attain stable printing image. To keep the toner density constant, the toner should be dispensed exactly by the quantity consumed for the printing. This system is the PCDC.

  • Page 568

    Chapter 6 Principles of Operation 5.4.3 High Area Coverage Mode A continuous printing of the image of area coverage exceeding the toner dispense capability causes the toner density in the developer to be lowered. The High Area Coverage Mode extends the next page feed and dispenses the toner during this time, if the toner dispense time reached the specified value during a continuous printing.

  • Page 569: Color Registration Control

    Chapter 6 Principles of Operation 5.5 Color Registration Control The printer uses a tandem system where the drums and developers exclusively for yellow, magenta, cyan, and black are arranged respectively. The images are formed on the drums of respective colors and they are overlapped to form one image, and in this case a color shift may occur.

  • Page 570: Transfer Roller Control

    Chapter 6 Principles of Operation 5.6 Transfer Roller Control 5.6.1 Detecting the Installation of Transfer Roller Whether the Transfer Roller is installed is detected when the power is turned on, or the front cover is opened and closed. The sensor for detecting the installation is not provided, but judgment is made from the output of the AUTOMATIC DENSITY CONTROL SENSOR.

  • Page 571: Toner Control

    Chapter 6 Principles of Operation 5.7 Toner Control Whether the toner bottle is installed is detected by the toner bottle switch in COIL ASSY CRUM READER, and the presence of toner in the toner bottle is detected by the SENSOR NO TONER. These switches and sensors are provided for respective colors, and detection is made for each color.

  • Page 572: Fuser Control

    Chapter 6 Principles of Operation 5.8 Fuser Control 5.8.1 Fuser temperature control As for the fuser temperature control, the target temperature is set, then the Heat Roll surface temperature is controlled so as to be the target temperature by turning on/off the Heater Lamp. Temperature of individual area of the Heat Roll is detected by the Fuser Non-Contact Sensor (NCS) in the middle of the Heat Roll and the Temp Sensor at the edge of it.

  • Page 573: Main Drive Assembly

    Chapter 6 Principles of Operation 6. Drive Transmission Route and Gear Layout 6.1 MAIN DRIVE ASSEMBLY Rotary power of the MAIN DRIVE ASSEMBLY is transmitted through the route below. MAIN DRIVE ASSEMBLY GEAR IDLER IN CLUTCH REGI CLUTCH TURN GEAR IDLER FEED [ ROLL REGI RUBBER ] [ ROLL TURN MSI ] GEAR FEED 2...

  • Page 574

    Chapter 6 Principles of Operation OUTER DUPLEX ASSEMBLY IMAGING DRUM [ TRANSFER ROLLER ] GEAR MSI [ MPF ROLLER ] MAIN DRIVE ASSEMBLY MPF SOLENOID GEAR IDLER IN [ MPF SEPARATOR ROLLER ] GEAR IDLER FEED / GEAR FEED 2 [ PAPER FEED ROLLER ] PAPER FEEDER GEAR FEED 2...

  • Page 575: Developer Drive Assembly

    Chapter 6 Principles of Operation 6.2 DEVELOPER DRIVE ASSEMBLY The rotary power of the DEVELOPER DRIVE ASSEMBLY drives the developers of 4 colors in the DEVELOPER FRAME. <BLACK and WHITE MODE> DEVELOPER DRIVE ASSEMBLY DEVE DRIVE MO OR GEAR D2-IN GEAR D5 (1 WAY CLU CH) GEAR D7 GEAR D8...

  • Page 576

    Chapter 6 Principles of Operation <FULL COLOR MODE> DEVELOPER DRIVE ASSEMBLY DEVE DRIVE MOTOR EAR D2-IN EAR D2-OUT EAR D3 (1 WAT CLUTCH) EAR D5 EAR D4 (1 WAT CLUTCH) (1 WAT CLUTCH) EAR D6 EAR D6 EAR D7 EAR D8 EAR D8 EAR D8 EAR D8...

  • Page 577: Toner Dispenser Assembly (y, M, C, K)

    Chapter 6 Principles of Operation 6.3 TONER DISPENSER ASSEMBLY (Y, M, C, K) Rotary power of the toner motor in the TONER DISPENSER ASSEMBLY drives the agitator in the TONER DISPENSER ASSEMBLY (to supply toner from the TONER DISPENSER ASSEMBLY to TONER DISPENSER ASSEMBLY) and auger in the TONER DISPENSER ASSEMBLY (to supply toner to developer in the DEVELOPER FRAME).

  • Page 578: Drive Assy Fuser

    Chapter 6 Principles of Operation 6.4 DRIVE ASSY FUSER Rotary power of the DRIVE ASSY FUSER drives the FUSER. DRIVE ASSY FUSER GEAR IDLER GEAR HR [ HEAT ROLL ] GEAR EXIT [ ROLL ASSY EXIT ] FUSER [ Name of moving parts ] Ten06003KA GEAR EXIT FUSER...

  • Page 579: Motor Assy Dup

    Chapter 6 Principles of Operation 6.5 MOTOR ASSY DUP Rotary power of the MOTOR ASSY DUP is transmitted through the route below. DUPLEX DRIVE MOTOR GEAR 40/66H GEAR 40/66H GEAR 52 GEAR 41 GEAR EXIT/DUP GEAR 41 [ ROLL EXIT ] GEAR EXIT/DUP [ ROLL DUP ] OUTER DUPLEX ASSEMBLY...

  • Page 580: Table Of Contents

    Chapter 7 Wiring Diagrams and Signal Information Chapter 7 Wiring Diagrams and Signal Information CONTENTS 1. General Wiring Diagram ....................7 - 1 2. Wiring Diagram between Parts...................7 - 3 2.1 Configuration............................. 7 - 3 2.2 Notes on Using the Wiring Diagram between Parts................7 - 5 §...

  • Page 581

    Chapter 7 Wiring Diagrams and Signal Information Chapter 7 Wiring Diagrams and Signal Information CONTENTS...

  • Page 582: General Wiring Diagram

    Chapter 7 Wiring Diagrams and Signal Information 1. General Wiring Diagram The following describes the legend of the general wiring diagram shown on the next page. Symbols Description Denotes a connection between parts with harnesses and wires. A frame not having parts name inside denotes the connector (P/J). Numeric value inside implies the connector number.

  • Page 583

    Chapter 7 Wiring Diagrams and Signal Information FUSER ASSY HARNESS ASSY AC INLET P/J162 P/J160 PL5.1.1 PL9.1.7 PWBA MCU HARNESS ASSY INTERLOCK PL9.1.16 P/J161 P/J361 PL9.1.11 REAR FAN P/J36 P/J166 PL1.1.19 LVPS FAN SENSOR HUM P/J167 J231 P/J24 PL1.1.33 PL9.1.20 LVPS PL9.1.6 SWITCH ASSY SIZE...

  • Page 584: Wiring Diagram Between Parts

    Chapter 7 Wiring Diagrams and Signal Information 2. Wiring Diagram between Parts 2.1 Configuration The wiring diagram is separated into 11 sections to show detailed connection between parts. § 1 Power supply section Connection between PWBA MCU and LVPS Connection between LVPS and FAN REAR Connection between LVPS and HARNESS ASSY AC INLET Connection between LVPS and HARNESS ASSY INTERLOCK Connection between LVPS and LVPS FAN...

  • Page 585

    Chapter 7 Wiring Diagrams and Signal Information § 8 Xerographics section 1 Connection between PWBA MCU and SNR TNR FULL Connection between PWBA MCU and PWBA EEPROM STD Connection between PWBA MCU and HOLDER ASSY ADC § 9 Xerographics section 2 Connection between PWBA MCU , HVPS , PHD ASSY and BTR ASSY §...

  • Page 586: Notes On Using The Wiring Diagram Between Parts

    Chapter 7 Wiring Diagrams and Signal Information 2.2 Notes on Using the Wiring Diagram between Parts The following describes the legend of the wiring diagrams between parts shown on the following pages. Symbols Description Denotes a plug. Denotes a jack. Denotes Pin yy and Jack yy of the connector Pxx and Jxx.

  • Page 587

    Chapter 7 Wiring Diagrams and Signal Information Symbols Description Denotes DC voltage when the interlock switch in PWBA MCU I/L +24VDC turns on. +5VDC Denotes DC voltage. +3.3VDC Denotes signal ground. 7 – 6...

  • Page 588

    Chapter 7 Wiring Diagrams and Signal Information Blank Page 7 – 7...

  • Page 589: Power Supply Section

    Chapter 7 Wiring Diagrams and Signal Information § 1 Power supply section PWBA MCU LVPS PL9.1.16 PL9.1.6 Interlock +24VDC P/J163 P/J60 I/L_+24VDC +24V I/L_+24VDC HARNESS ASSY INTERLOCK P/J161 PL9.1.11 +5VDC P/J161 I/L_+5VDC P/J167 24V_FAN_LV ALM_FAN_LV LVPS FAN PL1.1.33 P/J166 24V_FAN_REAR ALM_FAN_REAR +5VDC REAR FAN...

  • Page 590

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description 24V OSC OFF Control signal for +24 VDC output (High: Output is stopped) HEAT1 Control signal of Main Lamp placed in FUSER ASSY (LAMP lights up at "High: HEAT1" and "Low:xHEAT1") xHEAT1 HEAT2 Control signal of Sub Lamp placed in FUSER ASSY (LAMP...

  • Page 591: Cassette Section

    Chapter 7 Wiring Diagrams and Signal Information § 2 Cassette section PWBA MCU SWITCH ASSY PL9.1.16 SIZE PL3.2.5 P/J47 P/J471 CST1 SIZE0 SWITCH ON(L)+3.3VDC CST1 SIZE1 SWITCH ON(L)+3.3VDC CST1 SIZE2 SWITCH ON(L)+3.3VDC +3.3VDC P/J47 P/J472 PULL UP +3.3VDC CST1 NO PAPER SENSED(H)+3.3VDC SENSOR PHOTO +3.3VDC (No Paper Sensor:option)

  • Page 592

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description CST1 SIZE0 SWITCH ON/OFF detection signal of SWITCH ASSY SIZE upper SW ON(L)+3.3VDC CST1 SIZE1 SWITCH ON/OFF detection signal of SWITCH ASSY SIZE middle SW ON(L)+3.3VDC CST1 SIZE2 SWITCH ON/OFF detection signal of SWITCH ASSY SIZE lower SW ON(L)+3.3VDC CST1 NO PAPER...

  • Page 593: Drive Section

    Chapter 7 Wiring Diagrams and Signal Information § 3 Drive section PWBA MCU PL9.1.16 MOTOR ASSY Interlock DUP 17PM +24VDC PL5.4.5 P/J13 P501 J501 I/L +24VDC I/L +24VDC DUP_A DUP_B DUP_XA DUP_XB Interlock +24VDC DRIVE ASSY MAIN PL8.1.2 +5VDC P/J48 P/J481 I/L +24VDC I/L +24VDC...

  • Page 594

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description xMAIN MOT START Control signal for MAIN MOTOR (High:MOTOR stops) ALARM MOT MAIN Control signal for MAIN MOTOR (High:MOTOR error) CLK MAIN MOT Control signal for MAIN MOTOR Control signal for MAIN MOTOR (High:MOTOR rotates at high MAIN H/L speed/Low:MOTOR rotates at low speed) ALM FAN FRONT...

  • Page 595: Developer Section

    Chapter 7 Wiring Diagrams and Signal Information § 4 Developer section 1 PWBA MCU PL9.1.16 +5VDC P/J51 P/J701 +5VDC NOTNR_Y(H)+3.3VDC SENSOR NO TONER (Y) PL7.2.5 +5VDC P/J51 P/J702 +5VDC NOTNR_M(H)+3.3VDC SENSOR NO TONER (M) PL7.2.5 +5VDC P/J51 P/J703 +5VDC NOTNR_C(H)+3.3VDC SENSOR NO TONER (C) PL7.2.5...

  • Page 596

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description Residual toner detection signal by SENSOR TONER LOW (Y) NOTNR(Y)(H)+3.3VDC (High: No Toner, Low:Toner present) Residual toner detection signal by SENSOR TONER LOW (M) NOTNR(M)(H)+3.3VDC (High: No Toner, Low:Toner present) Residual toner detection signal by SENSOR TONER LOW (C) NOTNR(C)(H)+3.3VDC (High: No Toner, Low:Toner present)

  • Page 597

    Chapter 7 Wiring Diagrams and Signal Information § 5 Developer section 2 PWBA MCU HOLDER TCRU PL9.1.16 ASSY PL7.2.1 Interlock +24VDC Toner Motor(Y) P/J51 P511 J511 I/L +24VDC TMOT_Y_A TMOT_Y_B TMOT_Y_XA TMOT_Y_XB HOLDER TCRU ASSY PL7.2.2 Interlock +24VDC Toner Motor(M) P/J51 P512 J512...

  • Page 598

    Chapter 7 Wiring Diagrams and Signal Information ♦ Outline of Toner Motor Motor type: PM stepping motor Stepping angle: 7.5° ± 0.5° Ω Winding resistance: ± 10% / phase (20°C) Exciting sequence: (*: Exciting) Step (2 phases) Phase 7 – 17...

  • Page 599: Fuser Section

    Chapter 7 Wiring Diagrams and Signal Information § 6 Fuser section PWBA MCU PL9.1.16 +5VDC P/J24 J231 The CN1 is printed on the board. +5VDC SENSOR HUM PL9.1.20 +3.3VDC FUSER ASSY PL5.1.1 P/J36 J361 P361 P323 J323 P/J327 PULL UP +3.3VDC EXIT PAPER SENSED(L)+3.3VDC Exit Sensor +3.3VDC...

  • Page 600

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description Data on humidity inside the device (analog value) Data on temperature inside the device (analog value) EEPROM DATA Control signal of EEPROM EEPROM CLOCK Control signal of EEPROM Data on temperature of the temperature control sensor (analog NSC VD value) Data on temperature of the temperature control sensor (analog...

  • Page 601: Ros Section

    Chapter 7 Wiring Diagrams and Signal Information § 7 ROS section PWBA MCU ROS ASSY PL9.1.16 PL6.1.2 QBLD PWB Scanner Motor P/J15 P/J151 P/J152 XPDATA_A_Y XPDATA_B_M XPDATA_C_C XPDATA_D_K MO_A_Y MO_B_M MO_C_C MO_D_K VL1_A_Y VL1_B_M P/J153 SOS PWB VL1_C_C VL1_D_K LD_+5V Interlock SCANNER MOTOR CLOCK +24VDC...

  • Page 602

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description XPDATA_A_Y,XPDATA_B_M,XPD Pixel data signals to make Quad Beam Laser Diodes (laser ATA_C_C,XPDATA_D_K diodes for 4 colors) in ROS ASSY emit the light MO_A_Y,MO_B_M,MO_C_C,MO_ Light quantity control signals for each color LD (laser diode) VL1_A_Y,VL1_B_M,VL1_C_C,VL1 Voltages for adjusting light quantity of each color LD _D_K...

  • Page 603

    Chapter 7 Wiring Diagrams and Signal Information § 8 Xerographics 1 PWBA MCU PL9.1.16 +5VDC P/J36 P/J136 +5VDC ADC_VOUT GLED ADC_VMON HOLDER ASSY ADC PL5.2.19 +5VDC P/J52 P/J142 +5VDC BTR_TONER_FULL(L)+3.3VDC SNR TNR FULL PL5.2.20 +3.3VDC P/J191 P/J144 +3.3VDC CLOCK PWBA EEPROM STD PL9.1.12 DATA Ten_Sec007_009FA...

  • Page 604

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description Waste toner recovery bottle full detection signal by SNR TNR BTR_TONER_FULL(L)+3.3VDC FULL Measured data (analog value) by ADC Sensor in HOLDER ADC VOUT ASSY ADC ADC MONITOR Monitor output signal by ADC Sensor in HOLDER ASSY ADC GLED LED control signal (analog value) in HOLDER ASSY ADC CLOCK...

  • Page 605

    Chapter 7 Wiring Diagrams and Signal Information § 9 Xerographics 2 PWBA MCU HVPS PL9.1.16 PL9.1.21 Interlock +24VDC P/J16 P/J141 I/L +24VDC +5VDC +3.3VDC +3.3V CLOCK DATA HV_MON_BTR_V DEVE K DEVE C DEVE M DEVE Y IDT1 CLEANER IDT1 IDT2 CLEANER IDT2 REG ROLL BTR ASSY...

  • Page 606

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description CLOCK Control signal for capturing data sent from PWBA MCU in HVPS. DATA Control signal for output value and output timing for HVPS. HV_MONI_BTR_V Voltage monitor signal of BTR output (analog value) IDT2 Secondary transfer output from HVPS in PWBA MCU to IDT2 IDT2 CLEANER...

  • Page 607: Paper Feed Section

    Chapter 7 Wiring Diagrams and Signal Information § 10 Paper feed section PWBA MCU PL9.1.16 +3.3VDC P/J13 P/J133 PULL UP +3.3VDC SENSOR PHOTO (Dup Jam Sensor) DUP JAM SENSED(L)+3.3VDC PL5.4.1 +3.3VDC P/J13 P/J134 PULL UP +3.3VDC SENSOR PHOTO (Full Stack Sensor) FULL STACK SENSED(L)+3.3VDC PL5.4.1 +3.3VDC...

  • Page 608

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description Paper detection signal in Duplex section by SENSOR PHOTO DUP JAM SENSED(H)+3.3VDC (Dup Jam Sensor) (High:paper present) Full Stack detection signal in paper output tray by SENSOR FULL STACK SENSED(L)+3.3VDC PHOTO (Full Stack Sensor) (LOW:full) MSI NO PAPER Paper detection signal in MSI by SENSOR PHOTO (MSI No...

  • Page 609: Controller Section

    Chapter 7 Wiring Diagrams and Signal Information § 11 Controller section PWBA MCU PL9.1.16 PL9.1.3 CONSOLE PANEL PL1.1.5 P/J22 P/J220 DATA +5VDC +5VDC BACK LIGHT BL+5VDC Ten_Sec007_012FA 7 – 28...

  • Page 610

    Chapter 7 Wiring Diagrams and Signal Information Signal line name Description DATA Data signal Signal for allowing control panel to capture transmitted data BACK LITE LCD backlight power save signal BL +5VDC Power source for backlight 7 – 29...

  • Page 611: Table Of Contents

    Chapter 8 Printer Specifications Chapter 8 Printer Specifications CONTENTS 1. Configuration of Printer....................8 - 1 1.1 Basic Configuration.......................... 8 - 1 1.2 Functional Configuration ........................8 - 1 2. Electrical Properties....................8 - 2 2.1 Power Source ..........................8 - 2 2.2 Power Consumption.........................

  • Page 612: Table Of Contents

    Chapter 8 Printer Specifications Chapter 8 Printer Specifications CONTENTS 4.15.4 Full stack detection ......................8 - 14 4.16 Paper ............................8 - 15 4.16.1 Paper type ........................... 8 - 15 4.16.2 Paper mass.......................... 8 - 15 4.16.3 Paper size ..........................8 - 15 5.

  • Page 613

    Chapter 8 Printer Specifications 1. Configuration of Printer 1.1 Basic Configuration This printer basically consists of the print engine main unit, consumables (CRU), and standard universal paper tray (500 sheets). Ten08001KA 1.2 Functional Configuration Functional configuration of this printer is shown below. Ten08014KA 8 –...

  • Page 614: Power Consumption

    Chapter 8 Printer Specifications 2. Electrical Properties 2.1 Power Source Two types of power source as follows are available for this printer, which are selected according to the specifications. 100V/127V printer: ..Voltage: 100-127VAC ±10% (90 ~ 140V), frequency: 50/60Hz ± 3Hz 220/240V printer:.....

  • Page 615

    Chapter 8 Printer Specifications 3. Mechanical Properties 3.1 Dimensions/Mass of Printer Width: 429mm ± 1% Depth: 580mm ± 1% Height: 497mm ± 1% Mass: 34.6kg or less (except paper) Ten08003KA 3.2 Dimensions/Mass of Universal Paper Tray (standard paper supply - 500 sheets) Width: 429mm ±...

  • Page 616: Dimensions/mass Of Consumables (cru)

    Chapter 8 Printer Specifications 3.3 Dimensions/Mass of Consumables (CRU) 3.3.1 Imaging Drum (PHD) cartridge Width: 328mm ± 3mm Depth: 113mm ± 3mm Height: 244mm ± 3mm Mass: 3.2kg ± 0.1kg Reference: The Imaging Drum cartridge has CRUM (CRU memory) to record information.

  • Page 617

    Chapter 8 Printer Specifications 3.3.6 Cyan toner cartridge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 55mm ± 3mm Mass: 0.36kg ± 0.01kg Ida_Sec08_007FA Reference: The cyan toner cartridge has CRUM (CRU memory) to record information. 3.3.7 Black toner high yield cartridge Width: 355mm ±...

  • Page 618: Installation Space (min. Installation Space)

    Chapter 8 Printer Specifications 3.4 Installation Space (min. installation space) Minimum space as shown below is required to install the printer when it is used for normal objects. (Space occupied by the operator is not included.) Top view 100mm 600mm 100mm 100mm Ten08008KA...

  • Page 619: Recording System, Exposure System, Development System, Fixing System, Operation Mode

    Chapter 8 Printer Specifications 4. Functions 4.1 Recording System 4-tandem cartridges , electro-photographic system using intermediate transfer rolls 4.2 Exposure System Semiconductor laser, simultaneous scanning by 4 beams 4.3 Development System Development with dry type 2-component developer 4.4 Fixing System Heat fusing of the free belt nip system 4.5 Resolution Two types of resolutions can be switched.

  • Page 620: Process Speed

    Chapter 8 Printer Specifications 4.7 Process Speed The printer prints by switching four levels, B/W full speed (264mm/s), Color full speed (225mm/s), Color / B/W medium speed (132mm/s), and Color/B/W low speed (88mm/s).The controller cannot instruct to change the process speed. 4.8 Print Mode The printer has the following six different print modes.

  • Page 621: Paper Mode, Warm-up Time

    Chapter 8 Printer Specifications 4.9 Paper Mode 8 paper modes are available for this printer. Modes are switched over under the instruction from the controller. Classification of paper mode (1) Plain paper-L mode : Plain paper such as FX-P, R, J/JD (for Japanese) whose thickness is 60-80 gsm.

  • Page 622: Fpot (first Print Output Time)

    Chapter 8 Printer Specifications 4.11 FPOT (First Print Output Time) FPOT of the printer is shown in the table below. The time required for the first sheet of paper to be delivered after the START command is given is calculated on the following conditions (rounded to one decimal place). - IOT performance that the controller does not have IOT wait.

  • Page 623: Continuous Printing Speed

    Chapter 8 Printer Specifications 4.12 Continuous Printing Speed Assuming the time until the trailing end of the 11th sheet is discharged after the trail end of the 1st sheet is discharged as t seconds, number of printed sheets for a minute given by the equation [60/t ×10] is shown in the table below, excluding, however, the time for which the process control is working is not contained.

  • Page 624: Printing Area

    Chapter 8 Printer Specifications 4.13 Printing Area 4.13.1 Usable paper size Minimum and maximum paper size usable for this printer are as follows: Minimum usable paper size: Width 88.9mm (3.5inch) × length 139.7mm (5.5 inch) (when using MSI) Maximum usable paper size: Width 220mm (8.66 inch) × length 355.6mm (14 inch) (when using MSI).

  • Page 625: Input Properties

    Chapter 8 Printer Specifications 4.14 Input Properties 4.14.1 Paper pick-up system Paper pick-up with paper tray Feeding method of this printer is ARRF method. MSI paper pick-up The MSI (Multi Sheet Inserter) is equipped as standard. Selection of MSI is designated from the controller.

  • Page 626: Output Properties

    Chapter 8 Printer Specifications 4.15 Output Properties 4.15.1 Paper delivery system Paper can be delivered by the following method. FACE DOWN delivery 4.15.2 Paper delivery capacity FACE DOWN delivery 250 sheets (Letter/A4 standard paper) 4.15.3 Delivery paper size/mass FACE DOWN delivery All paper sizes applicable to this printer 4.15.4 Full stack detection Height of paper to be fed...

  • Page 627

    Chapter 8 Printer Specifications 4.16 Paper 4.16.1 Paper type Paper which can be used with this printer is classified into standard paper, general paper and special paper. Standard paper Using this type of paper is recommended. Reliability, operability and print image quality are the application range of the specifications.

  • Page 628: Items Of Consumables, Consumable Life

    Chapter 8 Printer Specifications 5. Consumables Consumables are usually replaced by costumers. In the event of recovery of failure attributable to consumables or isolation of failure, you may replace them. 5.1 Items of Consumables Imaging Drum (PHD) cartridge Composed of photosensitive medium, intermediate transfer roll, etc. Transfer roll (BTR) cartridge Composed of BTR, waste toner collection box, etc.

  • Page 629: Operating Environment, Installation Temperature / Humidity, Installation Altitude, Installation Horizontality, Ambient Lighting

    Chapter 8 Printer Specifications 6. Operating Environment 6.1 Installation Temperature / Humidity Installation temperature and humidity on the condition without condensation is as follows. At operating: from 5 to 32 °C, 15-85%RH At stopping: minus from -20 to 40 °C, 5-85%RH 6.2 Installation Altitude 0 to 3,100m 6.3 Installation Horizontality...

  • Page 630: Safety / Environment Conditions

    Chapter 8 Printer Specifications 7. Safety / Environment Conditions 7.1 Safety Standard 100V / 127V system UL60950-1 1st Edition CSA C22.2 No.60950-1-03 1st Edition 220V / 240V system IEC60950-1 :2001 UL60950-1 :2001 7.2 Laser Safety Standard 100V / 127V system FDA21CFR Chapter 1, Subchapter J, Section 1010, 1040 220V / 240V system IEC60825-1 2 Class1 Laser Product...

  • Page 631: Print Image Quality, Image Quality Guarantee Conditions

    Chapter 8 Printer Specifications 8. Print image Quality 8.1 Image Quality Guarantee Conditions The image quality is specified and guaranteed under the following conditions. 8.1.1 Environmental conditions Environment condition for general office Temperature: 15-28 °C Humidity: 20-70%RH 8.1.2 Guaranteed paper The print image quality specified here is guaranteed with standard paper fed from the paper tray.

  • Page 632: Options To Be Installed By Users

    Chapter 8 Printer Specifications 9. Option 9.1 Options to be Installed by Users Users can install the following 2 types of units. 1000 sheet Tray Module 500 sheets × 2 feeder units (with 500 sheet universal cassette × 2) 500 sheet Tray Module 500 sheets ×...

  • Page 633: Controller Specifications, External Interface

    Chapter 8 Printer Specifications 10. Controller Specifications 10.1 External Interface Item Specifications Connector Type-B x 1 Protocol USB 2.0 High Speed Windows NT4.0/2000/XP/x64XP/2003 Server/x64Server 2003 PC with USB Support Client Mac OS X, PC with USB Linux PC with USB *1: Supports after Windows98SE IEEE1284 Item...

  • Page 634: Network Protocol

    Chapter 8 Printer Specifications 10.2 Network Protocol Printing Protocol The Printing Protocol is shown below. Maximum Protocol Transport Supported Client Session Windows NT4.0/2000/XP/x64XP/Server 2003/x64Server 2003 TCP/IP Linux Unix Windows NT4.0/2000/XP/x64XP/Server 2003/x64Server 2003 Port9100 TCP/IP Linux Windows NT4.0/2000/XP/x64XP/Server TCP/IP 2003/x64Server 2003 Mac OS X 10.3 Windows NT4.0/2000/XP/x64XP/Server TCP/IP...

  • Page 635

    Chapter 8 Printer Specifications Other Protocol Protocol Transport Support [Supported MIB] UDP/IP MIB-II (RFC1213) SNMP HostResources MIB (RFC1514) Printer MIB (RFC1759) XCMI2.4 [Client] (Windows NT4.0/2000/XP) Netscape Communicator 7.x or later HTTP TCP/IP Internet Explorer 6.0 or later (Mac OS X 10.2 or later) Safari 1.0 or later [Supported OS] DHCP...

  • Page 636

    Chapter 8 Printer Specifications 10.3 Decomposer PDL/Emulation The PDL and emulation functions are shown in the table below. PDL/Emulation Interface/Protocol PCL5c PCL6 available available available IEEE1284 available available available available available available Port9100 available available available available available available available available available NetWare (P-server)

  • Page 637: Job Control

    Chapter 8 Printer Specifications 10.4 Job Control Cancel Print A job in process can be canceled at the operation panel. Job Recovery When a job fails due to a paper jam, the printer automatically restarts the job after the jammed paper is removed.

  • Page 638: Log Function

    Chapter 8 Printer Specifications 10.5 Log Function Job Log Function The printer can retain up to 22 job logs. The job log can be printed instantly according to the user’s request or automatically printed when the number of the retained job logs has reached 22. Log details are as follows: - Job Received Data/Time - Input interface (USB, Lpd, etc)

  • Page 639: Id Print, Non-genuine Mode

    Chapter 8 Printer Specifications 10.6 ID Print The user name can be printed. The printing position can be selected from upper right, upper left, lower right and lower left (only for PCL6). 10.7 Non-Genuine Mode When life of toner cartridge has ended, the printer stops accepting request (life of toner cartridge is counted by the counter in CRUM).

  • Page 640: Power Saver

    Chapter 8 Printer Specifications 10.9 Power Saver Power Saver Modes The printer has 2 Power Saver modes to reduce power consumption when it is left idle. When no print data is received for a period of time, the printer will enter the Power Saver mode. The switch to Low Power mode cannot be prohibited.

  • Page 641: Utility Print

    Chapter 8 Printer Specifications 10.10 Utility Print Printer Settings List Printer Settings can be printed at user’s command. Printer Settings List is printed in B/W in the automatically selected paper tray. Printer Setting List includes the following information: Items on the list are slightly different from blow when the Wireless Lan Adapter is installed. [Title] Product Name (Logo) [General]...

  • Page 642: Status Messenger

    Chapter 8 Printer Specifications Printing Stored Document List The list of documents stored in the printer by Secure Print/Proof Print can be printed by the user’s operation. The list is printed in B/W on A4 size paper (Letter size paper for the US) in the automatically selected paper tray.

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