Dell 5110cn manuale d’uso

Dell 5110cn Service Man ual 12 Nov 2007[...]

Information in t his docu ment is subject to cha nge wit hout notice. 2010 Dell Inc. All rights reserve d. Reproduction in a ny manner whatsoe ver without the written per mission of Dell Inc.is stri ctly forbid den. Trademarks used in t his text: Dell and the DELL logo are trademarks of Dell Inc. Other trade marks and trade names ma y be used in th[...]

Intro-1 Cautions for operation Contents of this document may be subjecte d to modification without p revious notice. in this manual, or the use of this manual. This document is protected by copyrig ht. Do not photocopy or duplicate any part of this document in any form without written permissi on fro m Dell Inc . Dell Inc. will not assume responsib[...]

Intro-2 1. About this manual 2. Marks giving caution Maintenance operations re quiring sp ecial cautions or additional inform ation to descriptions of this manual ar e presented as "Warning", "Caution", o r "Note", acco rding to th eir nature. If instructions are not observ ed, death or serious injury may be caused. If[...]

Intro-3 4. Safety To prevent possible ac cidents during maintenance op eration , you should obse rve strictly the "W arning" and "Caution" informatio n in this manual. Dangerous operations and operations out of range of this manual should be absolutely avoided. Generally v arious process es not cove red by this m anual may be re[...]

Intro-4 4.2 Driving units When servicing gears or other drivin g units, be su re to turn them OFF and plug off. Drive them manually wh en required. Never touch the gears or othe r driving units while the printer is running. 4.3 High-temperature units When servicing high-temperatur e units (securing unit, etc. ), be sure to turn them OFF to prevent [...]

Intro-5 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 attac hed there. • Before disassembling and re assembling this laser printer, be su re to turn it OFF. • When servicing this laser print er while it is running, be sure to follow the proce[...]

Intro-6 4.5 Warning/caution labels Warning labels and caution labels are attached to th is 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 unit s 4.5.2 Caution label rega rding toner cartr idge Ida_Sec00_010F A T en00004KA[...]

Intro-7 4.5.3 Caution label regarding Imaging Drum and Transfer Roller Ida_Sec00_005F A Ida_Sec00_009F A[...]

Intro-8 4.5.4 Caution label regarding MPF and paper t ray 4.5.5 Caution label rega rding Developer Frame Ida_Sec00_006F A Ida_Sec00_007F A[...]

Intro-9 4.5.6 Cau tion label regarding Print Head Ida_Sec00_008F A[...]

Intro-10 Unp acking the Printer The printer must be carried hor izontally with two or more persons. Extreme care must be taken to avoid personal injur ies. Ch eck the printer visually for evidence of any damage. Peel all tapes o ff the printer . Ten00011KA[...]

Intro-11 Cautions for operation ......... ............................................ .......................................... .. Intro-1 1. About this manual ......... ................................................. ...........................................Intro- 2 2. Marks giving cautio n .................................................. [...]

Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS 1. Progressing with the Troub leshooting .................... ............................................... ...... 1 - 1 1.1 Flow of Troubleshooting .......... ................. ................ ................ ................ ................ ......... .......... ...... 1 - 1 1.2 Pre[...]

Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS FIP-26 Paper Jam 071-101 .......... .................... ................ ................ ................... ................. .... ............ 1 - 54 FIP-27 Paper Jam 077-907 .......... .................... ................ ................ ................... ................. .... .[...]

Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS P1 "Light (Under toned) Prints" ......... ................ ................ ................ ................ ................ ....... ........... 1 - 113 P2 "Blank Prints" .... ................ ................ ................ ................ ................. .....[...]

Chapter 1 Troubleshooting Chapter 1 Troubleshooting CONTENTS[...]

1 – 1 Chapter 1 Troubleshooting Troubleshooting in this manu al assumes us e of Diag. tools (maint enance tools). However, the troubleshooting allows for the case where the Diag tools are not used. You can correct trouble s according to these troub leshooting procedure s after understanding them well. 1. Progressing with the Troubleshooting After[...]

1 – 2 Chapter 1 Troubleshooting 1.2 Preparatory Requirements Be sure to ch eck the following items befo re starting th e troubleshoo ting procedu res: 1) Voltage of the power supp ly is wi thin the specifications (me asure th e voltage at the electric outlet). 2) Power cord is free from brea kage, short-circuit, disconnected wire, or incorrect co[...]

1 – 3 Chapter 1 Troubleshooting 1.3 Cautions for Service Operations 1) Be sure to remove the power cord except when it is specifically required. If the printer is kept ON, n ever touch the con ductive parts while it is not specifically required. The power switch/inlet of LVPS is live e ven while the power su pply is cut off . Never touch the live[...]

1 – 4 Chapter 1 Troubleshooting 1.4 Cautions for FIP Use 1) It is assumed in the FIP that th e printer controller (CONTROLLER PWB) is n ormally functioning. If any trouble cannot b e corrected by troubleshootin g, replace the printer con troller with a normal one and check for proper oper ation again. If the trouble is not still corrected, replac[...]

1 – 5 Chapter 1 Troubleshooting 13) Parts which are always removed to check as indi cated in the FIP and procedur es for that purpose are not sp ecifically referre d to here. Th ey should b e handled car efully. 14) "Replacement" in the F IP indicates repl acement of parts wh ich are considered to be the so urce of trouble to be checked[...]

1 – 6 Chapter 1 Troubleshooting 2. Level 1 FIP 2.1 Level 1 FIP The level 1 FIP is the first step for trouble diagnosis. The le vel 1 FIP isolates the presence of various troubles including err or codes, and the leve l 2 FIP provide s a guide fo r proceeding of the troubleshooting. 2.2 Flow of Level 1 FIP Before commencing Trouble shooting, verify[...]

1 – 7 Chapter 1 Troubleshooting N Y Y N Ask the operator about trouble status. Is operator’s operating method correct? T urn off and turn on the Power . Does error still occur when print is done by the problem mode? When status code or LCD display is displayed: When image quality trouble is occurred: When abnormal noise is occurred: Instruct ho[...]

1 – 8 Chapter 1 Troubleshooting 3. Level 2 FIP 3.1 Level 2 FIP The Level 2 FIP is the trouble diagnostic procedu re to sort various troubles in addition to the error codes. In the troublesho oting, exec uting the steps given in th e FIP or checki ng procedu re allows you to find out a cause of tr ouble in a sho rt time.[...]

1 – 9 Chapter 1 Troubleshooting 3.2 Status Code List Error Message Error Contents FIP to be referred 001-360 Restart Printer Contact Support IfMessageReturns <IOT Fan Motor 1 Failure> MCU detects an error upon receiving erro r signal from the Rear Fan. FIP-1 001-361 Restart Printer Contact Support IfMessageReturns <IOT Fan Motor 2 Failur[...]

1 – 10 Chapter 1 Troubleshooting 003-344 to 003-351 Restart Printer Contact Support IfMessageReturns <IOT Firmware Error> Firmware Error is detected. FIP-4 003-356 Restart Printer Contact Support IfMessageReturns <IOT NVRAM Er ror> NVRAM and CRUM errors are d etected. FIP-6 004-310 Restart Printer Reseat Feeder Contact Support <IOT[...]

1 – 11 Chapter 1 Troubleshooting 007-348 Restart Printer Contact Support IfMessageReturns <IOT Motor Failure> Main, Deve and Fuser Motor fails are detecte d. MCU detects an error upon receiving erro r signal from the Motors. FIP-9 FIP-10 FIP-1 1 009-340/009-34 1 Restart Printer Clean CTD Contact Support <IOT CTD Se nsor Error> CTD (AD[...]

1 – 12 Chapter 1 Troubleshooting 016-302 Restart Printer Contact Support IfMessageReturns <ESS Illegal Exception> CPU illegal exception FIP-16 016-310 Restart Printer Contact Support IfMessageReturns <ESS FontROM SumCheckError (Main)> Checksum error in the built-in fon t ROM FIP-16 016-31 1 Restart Printer Contact Support IfMessageRet[...]

1 – 13 Chapter 1 Troubleshooting 016-324 Restart Printer Contact Support IfMessageReturns <ESS NVRAM2 W/R Check Error> The erro r is detected b y master NVR AM2 W/R che ck. FIP-16 016-327 Restart Printer Contact Support IfMessageReturns <ESS NVRAM1 SIZE And ID Check Error> The error is detecte d by consist ency check between the NVRAM[...]

1 – 14 Chapter 1 Troubleshooting 016-338 Restart Printer Reseat Wi reless Contact Support <Wireless O ption Error> The error is detected by Wireless Option ch eck. FIP-20 016-340 Restart Printer Contact Support IfMessageReturns <ESS Network Communication Error> Communication error between CPU network and ESS firmware FIP-16 016-344 Re[...]

1 – 15 Chapter 1 Troubleshooting 3.3 LCD Display Problem Error Message Error Contents FIP to be referred Paper Jam Paper Jam 077-902 Open Fr ont Latch Remove Paper <IOT Fuser Jam> 1. The exit sensor cannot detect passage of paper within specified time. 2. The exit sensor detected a paper while power is on or inte rlock is clos ed. FIP-24 Pa[...]

1 – 16 Chapter 1 Troubleshooting Paper Setting Load T ray N 024-910, 024-91 1, 024- 912, 024-913, 024- 914 Load T ray N XXX Load T ray N YYY NOTE: N: T ray number XXX: Paper size YYY : Media type 024-910: T ray 1 024-91 1: Tray 2 024-912: T ray 3 024-913: T ray 4 024-914: MPF <IOT Paper Size Mismatch> The paper size mi smatch is detected. F[...]

1 – 17 Chapter 1 Troubleshooting To n e r T ape On XXX T oner 093-919, 093-920 , 093- 921, 093-922 Remove T ape From XXX T oner NOTE: XXX: T oner color 093-919: Y ellow 093-920: Magenta 093-921: Cyan 093-922: Black <IOT T oner T a pe Staying> The toner tape staying is dete cted. When a new toner cartridg e installed, the MCU does not detect[...]

1 – 18 Chapter 1 Troubleshooting To n e r T oner T ype 093-980, 093-981 , 093- 982, 093-983 Reseat XXX T oner NOTE: XXX: T oner color 093-980: Y ellow 093-981: Magenta 093-982: Cyan 093-983: Black <IOT T oner T ype Er ror> The toner type error is detected. The CRUM data the CRUM Sensor read was the type of the other company . FIP-44 CRUM ID[...]

1 – 19 Chapter 1 Troubleshooting Fuser Replace Fuser 010-351 Replace Fuser <IOT Fuser Life Over 2> The fuser life ov er is detected. The value of the Fuser counter has reache d the replacement time. FIP-49 Insert Fuser 010-317 Reseat Fuser <IOT Fuser Detached> The fuser detached is de tected. FIP-50 Ready to Print 010-421 Replace Fuse[...]

1 – 20 Chapter 1 Troubleshooting Tr a y Load T ray N 077-912, 077-913 , 077- 914 Push In Tr a y N NOTE: N: T ray number 077-912: T ray 1 077-913: T ray 2 077-914: T ray 3 <Upper Cassette Deta ched> 1. When APS is specified, any trays located above the feedeable tr ay are open. 2. When a tray is specified, any trays locate d above the specif[...]

1 – 21 Chapter 1 Troubleshooting Tr a y Load T ray N 024-965, 024-966 , 024- 967, 024-968 Load T ray N XXX Load T ray N YYY NOTE: N: T ray number XXX: Paper size YYY : Media type 024-965: T ray 1 024-966: T ray 2 024-967: T ray 3 024-968: T ray 4 <No Suitable Paper> 1. When the printer is wait ing for a job or APS is specified, all the tray[...]

1 – 22 Chapter 1 Troubleshooting Other CTD Sensor Dirty 092-310 Clean CTD Sensor <IOT CTD Sensor Dustiness> The CTD (ADC) sensor dustiness is detected. The output signal of the CTD (A DC) sensor does not reach the specified valu e at sensin g the tone r patch on the BTR ASSY . FIP-58 Ready to Print 092-910 Clean CTD Sensor <IOT CTD Senso[...]

1 – 23 Chapter 1 Troubleshooting Other Check Sum Error 016-386 Data V iolat ion Press Set <Download Error> The checksum is invalid. FIP-64 Format Erro r 016-387 Data V iolat ion Press Set <Download Error> The format is invalid. FIP-64 MPC Error 016-388 Reseat M PC Press Set <MPC Download Error> Failed to start MPC download mode [...]

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

1 – 25 Chapter 1 Troubleshooting 3.4 Error Code FIP FIP-1 001-360/001-363/001-364/ 001-366 Restart Printer No Yes 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 fun ction normally? Checked by [Digital Output] - [DO-3f] in [IOT Diagnosis]. In the tes t, close t he INTERL OCK [...]

1 – 26 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 No Yes Does the FAN FRONT function normally? Checked by [Digital Outp ut] - [DO-45] in [IOT Diagnosis]. In the test, close the INTERLOCK SWITCH. Reseat the FAN FRONT. Repl[...]

1 – 27 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) Replace the P WBA MCU. (RRP9.7) No Yes Checking the FAN LV Does the FAN LV func tion normally? Checked by [Dig ital Out put] - [DO- 42] in [IOT Diagnosis]. In the test, close the INT[...]

1 – 28 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 Re start Printer If the error occurre d after replacing the PWBA MCU, tr ansfer the internal data of the old PWBA to the new PWBA. Possible causative parts:PWBA MCU (PL9.1.16) PWBA HVPS (9.1.21) Yes No Does the error s[...]

1 – 29 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) Yes No Does the erro r still occur when turning on the power ? Checking the FUSER ASSY installation Reseat the FUSER ASSY. Checking the P[...]

1 – 30 Chapter 1 Troubleshooting A Yes No Does the erro r still occur when turning on the power ? Checking the PWBA EEPROM STD installation Reseat the PWBA EEPROM STD. (RRP9.6 Checking after replacing the PHD ASSY Replace the PHD ASSY. Yes No Does the erro r still occur when turning on the power ? END END Checking after replacing the FUSER ASSY R[...]

1 – 31 Chapter 1 Troubleshooting FIP-6 003-356 Restart Printer Is the "ADDR: 38 ∗∗ " displayed? No Yes 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) Reseat the PWBA EEPROM. Checking the failure parts. Press the " S ", &quo[...]

1 – 32 Chapter 1 Troubleshooting A Is the "ADDR: 30 ∗∗ " displayed? No Yes Reseat the PHD ASSY Does the error still occur when turning on the power? No Yes END Check the PHD connector Are there a ny damages on th e PHD ASSY connector? No Yes Replace the PHD ASSY Does the error still occur when turning on the power? No Yes END Replac[...]

1 – 33 Chapter 1 Troubleshooting B Is the "ADDR: 4 ∗∗∗ " displayed? No Yes Reseat the PWBA HVPS Does the error still occur when turning on the powe r? No Yes Replace the PWBA HVPS (RRP9.9) Reseat the PWBA MCU Does the error still occur when turning on the powe r? No Yes Replace the PWBA MCU (RRP9.7) END END[...]

1 – 34 Chapter 1 Troubleshooting FIP-7 004-310 Restart Printer No Yes 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 Optiona l Tray installing Reseat the Optio nal Tray. Checking after r eplacing the Optiona l Tray Replace the Optiona l Tray. No Yes Replace the P[...]

1 – 35 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 Re start Printer Possible causative parts:ROS ASSY (PL6.1.2) PWBA MCU (PL9.1.16) Yes No Checking after replacing the ROS ASSY Replace the ROS ASSY. (RRP6.1) Replace the PWBA MCU. (RRP9.[...]

1 – 36 Chapter 1 Troubleshooting FIP-9 007-342/007-345/007-346/ 007-348 Restart Printer Is the pr inter on the flat surface? No Yes Possible causative parts:DRIVE ASSY MAIN (PL8.1.2) PWBA MCU (PL9.1.16) Checking the DRIVE ASSY MAIN Checking the printe r installation No Yes Replace the PWBA MCU. (RRP9.7) Reseat th e printer to the flat surface. Do[...]

1 – 37 Chapter 1 Troubleshooting FIP-10 007-343/ 007-345/007-347/007-348 Restart Printer Is the pr inter on the flat surface? No Yes Possible causative parts:DRIVE ASSY DEVE (PL8.1.1) PWBA MCU (PL9.1.16) Checking the DRIVE ASSY DEVE Checking the printe r installation No Yes Replace the PWBA MCU. (RRP9.7) Reseat th e printer to the flat surface. D[...]

1 – 38 Chapter 1 Troubleshooting FIP-11 007-344/ 007-346/007-347/007-348 Restart Printer Is the printer on the flat surf ace? No Yes Possible causative parts:DRIVE ASSY FUSER (PL5.2.25) PWBA MCU (PL9.1.16) Checki ng the MO TOR ASSY FUSER Checking the prin ter installation No Yes Replace the PW BA MCU. (RRP9.7) Reseat th e printer to the flat surf[...]

1 – 39 Chapter 1 Troubleshooting FIP-12 009-340/009- 341 Restart Printer Does the error still occur when turning on the power? No Yes Possible causative parts:HOLDER ASSY ADC (PL5.2.19) PWBA MCU (PL9.1.16) Checking after r eplacing the HOLDER ASSY ADC Replace the H OLDER ASSY ADC. (RRP5.3) Checking the BTR ASSY installation Reseat the BTR ASSY. ([...]

1 – 40 Chapter 1 Troubleshooting FIP-13 009-360/009-361/009- 362/009-363 Restart Printer Are the Toner Cartridges installed to the printer t he DELL Toner? No Yes 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) BOX ASSY CRUM READER (PL7.2.12 ) PWBA MCU[...]

1 – 41 Chapter 1 Troubleshooting FIP-14 010-354 Restart Printer Does the error still occur when turning on the power? No Yes Possible causative parts:PWBA MCU (PL9.1.16) Checking the SEN SOR HUM installation. Reseat the SENSOR HUM. (RRP9.8) END Does the error still occur when turning on the power? No Yes Replace the PWBA MCU. (RRP9.7) Checking th[...]

1 – 42 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 Re start Printer Does the error still occur when turning on the power? No Yes Possible causative parts:FUSER ASSY (PL5.1.1) LVPS (PL9.1.6) PWBA[...]

1 – 43 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 Re start Printer/ Eras e Flash Err. 016-392/Write Flash Err. 016-393/Verify Error 016-394 No Yes Possible causative parts:PWBA ESS (PL9.1.3) Checking the PWBA ESS installation Reseat [...]

1 – 44 Chapter 1 Troubleshooting FIP-17 016-312 Re start Printer No Yes Possible causative parts:PWBA ESS (PL9.1.3) HDD ASSY (PL9.1.25) Checking the HDD ASSY installation Reseat the HDD ASSY. Checking after replacing the HDD ASSY Replace the HDD ASSY. No Yes Replace the PWBA ESS. (RRP9.1) Does the error still occur when turning on the power? END [...]

1 – 45 Chapter 1 Troubleshooting FIP-18 016-316/016-318 Restart Printer Yes No Reseat the parts concerned Yes No Does the erro r still occur when printing ? Checking the Memory module connecting. Disconnect Memory module, an d connect it again. Replace Memory Module END Install settin g Check the following for evidence fault. PWBA ESS installing [...]

1 – 46 Chapter 1 Troubleshooting FIP-19 016-330/016-331/016-332/016- 333/016-334/016-335/016- 336/016-337 Restart Printer Yes No Does the error still occur when turning on the power? Checking the MPC ASSY installation Reseat the MPC ASSY. Checking after replacing the MPC ASSY Replace the MPC ASSY. END Possible causative parts:PWBA ESS (PL9.1.3) O[...]

1 – 47 Chapter 1 Troubleshooting Yes No Yes No Reseat the original installing position. Review the installing position. Was installing position changed? Does the error still occur when turning on the power? Do the settings meet the specification of wireless LAN? Yes No A Change the settings. Go to FIP-15[...]

1 – 48 Chapter 1 Troubleshooting FIP-20 016-338 Restart Printer Is the Wireless Printer Adapter connected to the USB port on the MPC? No Yes Possible causative parts: Option Wireless Printer Adapter Option MPC Board Checking the connected device to the USB port on the MPC Checking the Wireless Printer Adapter installation Reseat the Wireless LAN [...]

1 – 49 Chapter 1 Troubleshooting FIP-21 016-350 Restart Printer Does the error still occur when pr inting? No Yes Possible causative parts:PWBA ESS (PL9.1.3) IEEE 1284 Cable Checking the PC and the cable Swap the another PC and cable. Check the PC setting and disconnection of the cable Replace the PWBA ESS. (RRP9.1) When the re are not substitute[...]

1 – 50 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) Yes No Does the erro r still occur when turning on the power ? Checking the optional parts installation If 016-360 occurred , reseat the MPC ASSY. If 016-361 occurred , re[...]

1 – 51 Chapter 1 Troubleshooting FIP-23 016-370 Restart Printer Yes No Reseat the parts concerned Yes No Does the erro r still occur when the power is turned ON ? Checking the PWBA ESS connection Disconnect the PWBA ESS, and connect it again. Replace PWBA ESS END Install settin g Check the following for evidence fault. PWBA ESS installing conditi[...]

1 – 52 Chapter 1 Troubleshooting FIP-24 Paper Jam 077-902 No Yes Possible causative parts:FUSER ASSY (PL5.1.1) FRONT ASSY IN (PL5.2.1) Checking the FUS ER ASSY Remove th e FUSER ASSY. No Yes No Yes Remove the paper or foreign substance. Checking the Ex it Sensor Warning: Start th e operation after the FUSER ASSY has cooled down. Checking the Fuse[...]

1 – 53 Chapter 1 Troubleshooting FIP-25 Paper Jam 077-900 No Yes Possible causative parts:CHUTE ASSY REGI IN (PL4.1.20) CHUTE ASSY REGI (PL4.2.1) Replace the CHUTE ASSY REGI IN. ( RRP4.3) Checking the Clutch Regi Does the Clutch Regi function normally? Checked by [Digital Output] - [DO-50] in [IOT Diagnosis]. In the tes t, close the INTERL OCK SW[...]

1 – 54 Chapter 1 Troubleshooting FIP-26 Paper Jam 071-101 If the multiple feeding occurre d, go to FIP-Multiple feed. Does the paper jam occur into the MSI? No Yes 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[...]

1 – 55 Chapter 1 Troubleshooting A Checking the ROLL ASSY FEED (MSI) No Yes Are there any damages or foreign sub stances on the ROLL ASSY FEED? Replace or clean the ROLL ASSY FEED. No Yes Does the paper jam still occur when printing? Checked by [Test Print]- [TestPat600[IO T]] in Diagnosis. Replace the CHUTE ASSY DUP OUT. (RRP5.18) END[...]

1 – 56 Chapter 1 Troubleshooting B Checking the Clutch Turn (MSI) No Yes Replace the CHUTE ASSY REGI. (RRP4.6) Does the C lutch Turn function normally? Checked b y [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, c lose the IN TERLOCK SWITCH. Checking after replacin g the ROLL ASSY FEED Replace the ROLL ASSY FEED. (RRP5.9) No Yes Does [...]

1 – 57 Chapter 1 Troubleshooting C Checking the paper Jam of Tray Does the paper jam occur into the Standard 500 Tray? No Yes Checking the Feeder Does the Feeder feed the paper? No Yes Go to the option Tray FIP. Checking the ROLL ASSY FEED Clean the ROLL ASSY FEED. No Yes Does the paper jam still occur when printing? Checked by [Test Print]- [Tes[...]

1 – 58 Chapter 1 Troubleshooting D Checking the Solenoid Feed No Yes Does the So lenoid Feed function normally? Checked by [Digital Output] - [DO-56] in [IOT Diagnosis]. In the tes t, close th e INTERLOC K SWITCH. Checking the ROLL ASSY FEED (Standard 500 Tray) Are there any damages or fo reign substan ces on the ROLL ASSY FEED? No Yes Replace th[...]

1 – 59 Chapter 1 Troubleshooting E Checking the Clutch Turn (MSI) No Yes Does the Clutch Turn function normally? Checked b y [Digital Output] - [DO-52] in [IOT Diagnosis]. In the test, c lose the IN TERLOCK SWITCH. Checking after replacing the ROLL ASSY FEED Replace the ROLL ASSY FEED. (RRP3.14) No Yes Does the paper jam still occur when pri ntin[...]

1 – 60 Chapter 1 Troubleshooting FIP-27 Paper Jam 077-907 No Yes Possible causative parts:CHUTE ASSY DUP OUT (PL5.3.1) MOTOR ASSY DUP (PL5.4.5) Checking the MOTOR ASSY DUP No Yes Checking the Sensor Dup Jam Does the number on the sc reen increase by one, eve ry time the Actuator is operated? Checke d by [Digital In put] - [DI-1 ] in [IOT Diagnosi[...]

1 – 61 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) Yes No Are these paper size the same? Checking after replacing the CASSETTE ASSY 500 Replace the CASSETTE ASSY 500. Yes No Does the error still occur when printing? Change the paper,[...]

1 – 62 Chapter 1 Troubleshooting FIP-29 Exit Tray Full 024-920 Are there a ny damages on the ACTUATOR FULL STACK? No Yes Possible causative parts:SENSOR PHOTO (PL5.4.1) ACTUATOR FULL STACK (PL5.4.2) PWBA MCU (PL9.1.16) Replace the ACTUATOR FULL STACK. (RRP5.12) Checking the ACTUATOR FULL STACK No Yes Checking the SENSOR PHOTO (Full Stack Sensor) [...]

1 – 63 Chapter 1 Troubleshooting FIP-30 Load MPF 024- 969/Load Tray N 024- 965/024-966/024-967/024-968/024-969 Are these paper size the same? No Yes 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 size Check the paper size bel ow. -Paper in the c[...]

1 – 64 Chapter 1 Troubleshooting A Checking the ACTUATO R NO PAPER MSI Does the ACTUATOR NO PAPER MSI operate smoothly? No Yes Replace the ACTUATOR NO PAPER MSI. (RRP5.8) Checking the SENSOR PHOTO (No Paper Sensor) Does the number on the screen increase by o ne, every time the actuato r of the SENSOR PHOTO ( No Paper Sensor) is op erated? Checke [...]

1 – 65 Chapter 1 Troubleshooting Does the ACTUATOR NO PAPER operate smoothly? No Yes Replace the PICK UP ASSY. (RRP3.7) Checking the SEN SOR PHOTO (No Paper Sensor) Does the number on the screen increase by one, eve ry time the actuato r of the SENSOR PHOTO (No Pa per Sensor) is op erated? Checked by [Digita l Input] - [D I-11] in [IOT Diagnosis][...]

1 – 66 Chapter 1 Troubleshooting FIP-31 Tape On XX X 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? No Yes Pull out the Toner Tape . Checking the[...]

1 – 67 Chapter 1 Troubleshooting FIP-32 Insert TonerCart 093-970 No Yes Possible causative parts:TONER CARTRIDGE (Y) (PL7.2.8) DISPENSER ASSY HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking the TON ER CARTRIDGE (Y) installation Is the TONER CARTRIDGE (Y ) installed correctly ? Does the error still occur when turning on the power? No Yes Checking after[...]

1 – 68 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) No Yes Checking the TON ER CARTRIDGE (M) installation Is the TONER CARTRIDGE (M ) installed correctly ? Does the error still occur when turning on the power? No Yes Checking afte[...]

1 – 69 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) No Yes Checking the TONER CARTRIDGE (C) in stallation Is the TONER CARTRIDGE (C ) installed correctly ? Does the error still occur when turning on the power? No Yes Checking aft[...]

1 – 70 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) No Yes Checking the TON ER CARTRIDGE (K) installation Is the TONER CARTRIDGE (K ) installed correctly ? Does the error still occur when turning on the power? No Yes Checking afte[...]

1 – 71 Chapter 1 Troubleshooting FIP-36 Replace Toner 093-930 Does the error still occur when turning on the powe r? No Yes Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking aft er replaci ng the Toner Cartr idge Replace the To ner Cartridge. Checking the Tone r Cartridge installation [...]

1 – 72 Chapter 1 Troubleshooting FIP-37 Replace Toner 093-931 Does the error still occur when turning on the powe r? No Yes Possible causative parts:TONER CARTRIDGE M (PL7.2.9) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking aft er replaci ng the Toner Cartr idge Replace the To ner Cartridge. Checking the Tone r Cartridge installation [...]

1 – 73 Chapter 1 Troubleshooting FIP-38 Replace Toner 093-932 Does the error still occur when turning on the powe r? No Yes Possible causative parts:TONER CARTRIDGE C (PL7.2.10) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking aft er replaci ng the Toner Cartr idge Replace the To ner Cartridge. Checking the Tone r Cartridge installation[...]

1 – 74 Chapter 1 Troubleshooting FIP-39 Replace Toner 093-933 Does the error still occur when turning on the powe r? No Yes Possible causative parts:TONER CARTRIDGE K (PL7.2.11) DISPENSER TONER HI (PL7.2.22) PWBA MCU (PL9.1.16) Checking aft er replaci ng the Toner Cartr idge Replace the To ner Cartridge. Checking the Tone r Cartridge installation[...]

1 – 75 Chapter 1 Troubleshooting FIP-40 Ready to Print 093-423 Does the error still occur when turning on the power? No Yes Possible causative parts:TONER CARTRIDGE Y (PL7.2.8) PWBA MCU (PL9.1.16) Checking after r eplacing the Toner Ca rtridg e Replace the Toner Cartridg e. Checking the To ner Cartridg e installation Reseat the Toner Cartridge an[...]

1 – 76 Chapter 1 Troubleshooting FIP-41 Ready to Print 093-424 Does the error still occur when turning on the powe r? No Yes Possible causative parts:TONER CARTRIDGE M (PL7.2.9) PWBA MCU (PL9.1.16) Checking the Tone r Cartridge installation Reseat the Toner Ca rtridge and print the severa l sheets. Checking aft er replaci ng the Toner Cartr idge [...]

1 – 77 Chapter 1 Troubleshooting FIP-42 Ready to Print 093-425 Does the er ror still occur w hen turn ing on the pow er? No Yes Possible causative parts:TONER CARTRIDGE C (PL7.2.10) PWBA MCU (PL9.1.16) Checking the To ner Cartridge installation Reseat the Toner Car tridge and print the several sheets. END Checking aft er replacin g the Toner Ca r[...]

1 – 78 Chapter 1 Troubleshooting FIP-43 Ready to Print 093-426 Does the error still occur when turning on the power? No Yes Possible causative parts:TONER CARTRIDGE K (PL7.2.11) PWBA MCU (PL9.1.16) Checking after r eplacing the Toner Ca rtridge Replace the Toner Cartridg e. Checking the Toner Cartridge installation Reseat the Toner Cartridge and [...]

1 – 79 Chapter 1 Troubleshooting FIP-44 Toner Type 093-98 0/093-981/093-98 2/093-983/CRUM ID 093-960/093-961/ 093-962/093-963 Are the Toner Cartridges installe d to the prin ter the DELL Toner? No Yes 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) BOX ASSY[...]

1 – 80 Chapter 1 Troubleshooting Checking after repla cing the BOX ASSY CRUM READER Replace the BOX ASSY CRUM READER. (RRP7.12) Does the error still occur when turning on the power? No Yes Replace the PWBA MCU. (RRP9.7) END A[...]

1 – 81 Chapter 1 Troubleshooting FIP-45 Insert Drum 091-972 No Yes Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking the PHD ASSY installation Reseat the PHD ASSY. Does the erro r still occur when turning on the power? Checking after replacing the PHD ASSY Replace the PHD ASSY. END No Yes Does the er ror still occur when tu[...]

1 – 82 Chapter 1 Troubleshooting FIP-46 Imaging Drum 091-935 Does the error still occur when turning on the power? No Yes Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking after r eplacing the PHD ASSY Replace the PHD ASSY. Checking the PHD ASSY in stallation Reseat the PHD ASSY. Does the error still occur when turning on t[...]

1 – 83 Chapter 1 Troubleshooting FIP-47 Ready to Print 094-402 Does the error still occur when turning on the powe r? No Yes Possible causative parts:PHD ASSY (PL6.1.1) PWBA MCU (PL9.1.16) Checking aft er replaci ng the PHD ASSY Replace the PHD ASSY. Checking the PHD ASSY installation Reseat the PHD ASSY. Does the error still occur when turning o[...]

1 – 84 Chapter 1 Troubleshooting FIP-48 Imaging Drum 091-912/CRUM ID 093-965 Replace the PHD ASSY . No Yes 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 the PHD ASSY type Is the PHD ASSY installed the 51 10CN?[...]

1 – 85 Chapter 1 Troubleshooting FIP-49 Replace Fuser 010-351 Does the error still occur when turning on the power? No Yes Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking aft er replacin g the FUSER ASSY Replace the FUSER ASSY. Checking the FUSER ASSY installation Reseat the FUSER ASSY. Does the error still occur when t[...]

1 – 86 Chapter 1 Troubleshooting FIP-50 Inse rt Fuser 010-317 Possible causative parts:FUSER ASSY (PL5.1.1) PWBA MCU (PL9.1.16) Checking the FUSER ASSY installation No Yes Reseat the FUSER ASSY. (RRP5.1) Checking after replacing the FUSER ASSY. Replace the FUSER ASSY (RRP5.1) END No Yes Does the error still occur when turning on the power? END Re[...]

1 – 87 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 ASSY installation Reseat the FUSER ASSY. Does the error still occur when turning on the powe r? No Yes Checking aft er replaci ng the FUSER ASSY Replace the FUSER ASSY. Does the error still occur when[...]

1 – 88 Chapter 1 Troubleshooting FIP-52 Fuser Type 010-358/CRUM ID 093-964 No Yes Possible causative parts: FUSER ASSY (PL5.1.1) 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 the FUSER ASSY type Is the FUSER ASSY installed the 51 10CN FUSER?[...]

1 – 89 Chapter 1 Troubleshooting FIP-53 Transf er Roller 094-911 Does the error still occur when turning on the powe r? No Yes Possible causative parts:BTR ASSY (PL5.1.4) SNR TNR FULL (PL5.2.20) PWBA MCU (PL9.1.16) Yes Checking the BTR ASSY installation Reseat the BTR ASSY. Replace the PWBA MCU. (RRP9.7) Does the error still occur when turning on[...]

1 – 90 Chapter 1 Troubleshooting FIP-54 Ready to Print 094-422 Does the error still occur when turning on the powe r? No Yes 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. Checking aft er replaci ng the BTR ASSY Replace the BTR ASSY. Does the error st[...]

1 – 91 Chapter 1 Troubleshooting FIP-55 BTR Not Detected 094-910 No Yes 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 erro r still occur when turning on the power ? Checking th e HOLDER ASSY ADC Clean the sensing section of HOLDER ASSY ADC. Does the erro r [...]

1 – 92 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 Does the error still occur when turning on the power? No Yes Possible causative parts:CASSETTE ASSY 500 (PL2.1.1) Checking the CASSETTE ASSY 500 installation Reseat the CASSETTE ASSY 500. END No Yes Checking the Swit[...]

1 – 93 Chapter 1 Troubleshooting FIP-57 Close Front Door 077-300 Does the error still occur when turning on the powe r? No Yes 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 HARNESS ASSY INTERLOCK Checking the Interlock Switch Mechanism Open and c[...]

1 – 94 Chapter 1 Troubleshooting A Checking aft er replaci ng the HARNESS ASSY INTERLOCK Replace the HARNESS ASSY INTERLOCK. (RRP9.5) Does the error still occur when turning on the powe r? No Yes Replace the LVPS. (RRP9.3) END[...]

1 – 95 Chapter 1 Troubleshooting FIP-58 CTD Sensor Dirty 092-310/Ready to Print 092-910 Does the error still occur when turnin g on the po wer? No Yes 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) Checking after clea ning th[...]

1 – 96 Chapter 1 Troubleshooting A Replace the PWB A MCU. (RRP9.7) Does the error st ill occur when turning on the power? No Yes END Checking after replacing the BTR ASSY Replace the BTR ASSY.[...]

1 – 97 Chapter 1 Troubleshooting FIP-59 Out of Memory 016-700 Possible causative parts:PWBA ESS (PL9.1.3) OPTION SDRAM (PL9.1.27) END Yes No Checking the printing job Print the Windows te st page. Checking the Memory Card installati on Reseat the Memory Card. Checking after replacing the Memory Card Replace the Memory Card. Yes No Does the error [...]

1 – 98 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) Yes No Checking the kind of the disk Checking the Memory Card installation Reseat the Memory C ard and print the W indows tes t page. Checking after replacing the Memory Card Replace the Memory C[...]

1 – 99 Chapter 1 Troubleshooting A Checking the Hard Drive installation Reseat the Hard Drive and print the Windo ws test page. Yes No Does the erro r still occur when printing ? Checking after replacing the Hard Drive Replace the Hard Drive. Yes No Does the erro r still occur when printing ? Replace the PWBA ESS. (RRP9.1) END Checking the printi[...]

1 – 100 Chapter 1 Troubleshooting FIP-61 PCL Request 016-720 Possible causative parts:PWBA ESS (PL9.1.3) Yes No Does the error still occur when printing? Checking the printing job Print the Windows test pag e. Yes No Does the error still occur when printing? Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) END END Replace the PWBA[...]

1 – 101 Chapter 1 Troubleshooting FIP-62 Invalid Job 016-799 Possible causative parts:PWBA ESS (PL9.1.3) Yes No Are these pa per size the same ? Checking the paper size Check the paper size below. -Paper in the cassette or the tray -Paper size setting b y the control pane l -Paper size of the prin ting job Yes No Are these pape r type the same ? [...]

1 – 102 Chapter 1 Troubleshooting FIP-63 Ready to Print 193-700 Possible causative parts:PWBA ESS (PL9.1.3) Yes No Is the toner cartridg e installed to the printe r the DELL toner ? Checking the Toner Cartridge Check the PWBA ESS Cancel the non DELL toner mode by the contro l panel. Yes No Does the erro r still occur when printing ? END END Check[...]

1 – 103 Chapter 1 Troubleshooting FIP-64 Invalid ID 0 16-383/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) Yes No Is the download firmware the 5110cn? Checking the download firmware Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Yes No Doe[...]

1 – 104 Chapter 1 Troubleshooting FIP-65 MPC Error 016- 388/MPC Detached 016-389 /MPC Com. Failed 016-390 Possible causative parts:PWBA ESS (PL9.1.3) MPC (PL9.1.26) Yes No Is the MPC installed on the PWBA ESS? Checking the MPC Checking the downlo ad MPC firmware Yes No Is the download firmware the 5110cn? Install the MPC. Checking the MPC install[...]

1 – 105 Chapter 1 Troubleshooting A Checking the PWBA ESS installation Reseat the PWBA ESS. (RRP9.1) Yes No Does the e rror still occur when downloading the firmware? END Checking after replacin g the MPC Replace the MPC. Yes No Does the e rror still occur when downloading the firmware? END Replace the PWBA ESS. (RRP9.1)[...]

1 – 106 Chapter 1 Troubleshooting FIP-66 Invalid User 016-757/Disabled Func 016-758/ Reached Limits 016-759 Possible causative parts:PWBA ESS (PL9.1.3) Checking the ColorTrack setting Yes No Replace the PWBA ESS. (RRP9.1) Is the ColorTrack set ting correctly? Use the Dell Printer Configuration Web Tool. If the 016-759 err or occurred, check that [...]

1 – 107 Chapter 1 Troubleshooting 3.5 Image Quality Troubleshooting Before commencing Image Troubleshooting , verify or fix the following general matters first. Ye s If not V erify the type and size of the print media installed meet the specifications. Reinstall the print media fall within the print media guidelines. Ye s If not V erify that the [...]

1 – 108 Chapter 1 Troubleshooting Description below assumes tha t the printer controller is normal. By testing the printing operation for the engine only, co nditions c an be isolated s imply to determine whether th e trouble exists on the pr inter controller side or engine side . - When t he test pr int with th e engine only is correct, the prin[...]

1 – 109 Chapter 1 Troubleshooting 3.5.1 Imag e Quality Spe cifications Test chart 1) Parallelism 2) Perpendicularity[...]

1 – 110 Chapter 1 Troubleshooting 3) Skew 4) Linearity 5) Magnification Erro r[...]

1 – 111 Chapter 1 Troubleshooting 6) Registration 7) Printed Guaranteed Are a Kmy01001DA 4mm 4mm 4mm 4mm Guaranteed printing area[...]

1 – 112 Chapter 1 Troubleshooting If print image quality trouble oc curs, print on paper of A3 or A4 size in orde r to judge and understand the trouble precisely and take proper remedy steps. Utilize the im age quality troublesh ooting correction table depending on the tr ouble for efficient trouble shooting. If the trouble cannot be co rrected a[...]

1 – 113 Chapter 1 Troubleshooting P1 "Light (Undertoned) Prints" T rouble 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) - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) - DISPENSER ASSY HI (PL7.2.22) [...]

1 – 114 Chapter 1 Troubleshooting Is the image printed correctly? No Yes Checking the PHD ASSY installation Reseat the PHD ASSY. Is the image printed correctly? No Yes Checking the BTR ASSY installation Reseat the BTR ASSY. END A Is the toner ca rtridge installed t o the printe r the DELL toner? No Yes No Yes Checking the paper condition Replace [...]

1 – 115 Chapter 1 Troubleshooting A No Yes Checking the fain t color Is the one color faint? Checked by [Test Print]- [Gradation [ESS]] in Diagnosis. Checking the Toner Dispenser Moto r No Yes Does the Toner Di spenser Motor function normally? Checked by [Digital Output] - [DO-48 (Y)/DO-4a (M)/DO-4c (C)/Do-4d (K )] in [IOT Diagnosis]. In the test[...]

1 – 116 Chapter 1 Troubleshooting P2 "Blank Prints" T rouble substan ce The entire image area is bla nk. Possible caus ative parts - BTR ASSY (PL5.1.4) - PHD ASSY (PL6.1.1) - PWBA ESS (P L9.1.3) - PWBA HVPS (PL9.1.21) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no foreign materials on the trans[...]

1 – 117 Chapter 1 Troubleshooting Is the image printed correctly? No Yes Checking the paper condition Replace the standard paper with a new and dry one. Is the image printed correctly? Is the image printed correctly? No Yes Is the image printed correctly? No Yes Is the image printed correctly? No Yes Checking the PHD ASSY installation Reseat the [...]

1 – 118 Chapter 1 Troubleshooting P3 "Solid Prin ts" T rouble 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 tran sfer path. Make sur e there is no foreign materials on the transfer path, such as the st[...]

1 – 119 Chapter 1 Troubleshooting P4 "Vertical deletion or blank line" T rouble substance There are some extremel y faint or completely non-printed parts. Th ose non- printed parts cover a wide ar ea vertically, along the paper feed ing direction. ESS and possible causative parts - FUSER ASSY (PL5.1.1) - BTR ASSY (PL5.1.4) - PHD ASSY (P[...]

1 – 120 Chapter 1 Troubleshooting Is the imag e printed correctly? No Yes Checking the paper condition Replace the standar d paper wit h a new and dry on e. No Yes Checking the blank color Checking the paper path Clean the pape r path between the FUSER ASSY and the BTR ASSY. Checking the DEVE ASSY Clean the corresponding DEVE ASSY. (RRP7.4) END I[...]

1 – 121 Chapter 1 Troubleshooting A Checking aft er replacing the FUSER ASSY Replace the FU SER ASSY. END Is the image printed correctly? No Yes Replace the BTR ASSY.[...]

1 – 122 Chapter 1 Troubleshooting P5 "Horizontal del etion or blank line" T rouble substance There are areas of the imag es that are extremely light or are missing entirely. These missing areas from wide bands that run horizontally across the page parallel with the paper feedin g direction. Possible causative parts - BTR ASSY (PL5.1.4) [...]

1 – 123 Chapter 1 Troubleshooting Is the imag e printed correctly? No Yes Checking the paper condition Replace the stan dard paper with a new and dry one. Are the re any lin es matching the tab le? No Yes Checking the blank line's regular intervals See the ta ble of ro ll interval. Checking the PHD ASSY installation Reseat the PHD ASSY. Repl[...]

1 – 124 Chapter 1 Troubleshooting A No Yes Chec king afte r repla cing the PHD ASSY Replace the PHD ASSY. Checking the blan k color Is the image printed correctly? No Yes END Chec king afte r repla cing the BTR ASSY Replace the BTR ASSY. Is the image printed correctly? No Yes END Replace the PWBA ESS. (RR P9.1) Is the one color bl ank? Checked by[...]

1 – 125 Chapter 1 Troubleshooting P6 "Black (color) spots" T rouble substance There are toner spots all over the pap er 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) - DEVE ASSY (C) (PL7.1.19) - DEVE ASSY (K) (PL7.1.20) Before commencing troubleshoo[...]

1 – 126 Chapter 1 Troubleshooting Is the imag e printed correctly? No Yes Checking the PHD ASSY installation Reseat the PHD ASSY. Are there an y spots matching the table? No Yes Checking the spot's regular intervals See the table of roll interval. Checking the spot color Replace the corresponding parts. No Yes Checking the paper path Clean t[...]

1 – 127 Chapter 1 Troubleshooting A Is the imag e printed correctly? No Yes Replace the PHD ASSY. Checking aft er replaci ng the DEVE ASSY Replace the corres ponding DEVE ASSY. (RRP7.4) END B Is the imag e printed correctly? No Yes Replace the BTR ASSY. Checking aft er replaci ng the PHD ASSY. Replace the PHD ASSY. END[...]

1 – 128 Chapter 1 Troubleshooting P7 "Background or Foggy Print" T rouble 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) - DEVE ASSY (M) (PL7.1.18) - DEVE ASSY (C) (PL7.1.19)[...]

1 – 129 Chapter 1 Troubleshooting A B Yes No Checking the foggy pr int. Print the [Contamination Chk] of the [Test Print] on the diagnosi s. Yes No Checking after cleani ng the failure color of DEVE ASSY Execute the [Clea n Develope r Yellow, Magenta, Cyan or Black] of the [Maintenance ] on the [Admin Menu] of the printe r. Print the windows test[...]

1 – 130 Chapter 1 Troubleshooting P8 "Skewed paper" T rouble 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, che[...]

1 – 131 Chapter 1 Troubleshooting Checking the foreign substance Check the surroun ding area of the BTR ASSY, the Regi Rolls and PHD ASSY. A Checking the skewed tray Checking the pa per guide Adjust the pape r guide. Replace the HOLDE R ASSY RETARD. END Checking the paper condition Replace the standard pape r with a new and dr y one. END Remove t[...]

1 – 132 Chapter 1 Troubleshooting A Checking the skewed tray No Yes Checking the BTR ASSY Are there any damaged on the BTR ASSY? No Yes Checking the pa per guide Adjust the pape r guide. Replace the BTR ASSY. Does the skewed paper occ ur in the 1Tray Feeder? No Yes Does the skewed paper still occur when printi ng? END Checking afte r replacing th[...]

1 – 133 Chapter 1 Troubleshooting Does the skewed paper still occur when print ing? No Yes Checking the Front Co ver latching Open and close the Front Cover several times. END Checking after replacing the CHUTE ASSY DUP OUT Replace the CHUTE ASSY DUP OUT. (RRP5. 18) Does the skewed paper still occur when printi ng? No Yes Replace the CHUTE ASSY R[...]

1 – 134 Chapter 1 Troubleshooting P9 "Paper Damage" T rouble substance The paper comes out from the printer wrinkled, folded or worn-ou t. 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 DU[...]

1 – 135 Chapter 1 Troubleshooting Is the image printed correctly? No Yes Checking the pa per condition Replace the standa rd paper with a new and dr y one. END Does the pa per damage occu r in all trays? No Yes checking the pa per damage Is the image printed correctly? No Yes Checking the FUSER ASSY installation Reseat the FUSER ASSY. END Are the[...]

1 – 136 Chapter 1 Troubleshooting A Checking the pa per guide Adjust the pape r guide. Replace the HOLDE R ASSY RETARD. END Checking the en velope setting Was the envelo pe inserted with the flap closed, air vacuumed, and s hort edge facing toward the printer? No Yes Reseat the en velopes. Is the MPF feeding the envelope ? No Yes No Yes Does the [...]

1 – 137 Chapter 1 Troubleshooting Checking the skewed tray No Yes Checking the pa per guide Adjust the pape r guide. Does the paper damag e occur in the 1Tray Feeder? Does the paper damage s till occur when print ing? No Yes END Checking afte r replacing the RETARD ASSY Replace the RETARD ASSY. Does the paper damage s till occur when print ing? N[...]

1 – 138 Chapter 1 Troubleshooting Does the paper damage s till occur when printi ng? No Yes Checking the Fron t Cover latching Open and close the Front Cov er several time s. END Checking the BTR ASSY Are there any damaged on the BTR ASSY? No Yes Replace the BTR ASSY. C Checking afte r replacing the CHUTE ASSY DUP OUT Replace the CHUTE ASSY DUP O[...]

1 – 139 Chapter 1 Troubleshooting P10 "Unfused Image or Image Easily Rubs off of Page" T rouble substance The toner image is not complete ly fused to the paper. Possible causative parts - FUSER ASSY (PL5.1.1) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no foreign materials on the transfer path,[...]

1 – 140 Chapter 1 Troubleshooting P11 "Vertical Dark Line" T rouble substance There are vertical black or color lin es along the paper. Possible causative parts - PHD ASSY (PL6.1.1) - FUSER ASSY (PL5.1.1) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no foreign materials on the transfer path, suc[...]

1 – 141 Chapter 1 Troubleshooting P12 "Afterim age (Ghost)" T rouble substance The Ghost appear s on the paper. Possible causative parts - PHD ASSY (PL6.1.1) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of pap er a[...]

1 – 142 Chapter 1 Troubleshooting P13 "Partial Deletion" T rouble substance There are some extremel y 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) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no foreign mater[...]

1 – 143 Chapter 1 Troubleshooting P14 "Horizontal Li ne (Periodical)" T rouble substance There are horizonta l 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) Before commencing troubleshooting, check the paper tran sfer path. Make sur e there is no[...]

1 – 144 Chapter 1 Troubleshooting Yes No Is the image printed correctly? Checking aft er cleaning th e failure color of DEVE ASSY Execute the [C lean Developer Yellow, Magenta, Cyan or Bla ck] of the [Maintenance] on the [Admin Menu] of the printer . Print the windows test pag e. Yes No Is the image printed correctly? Checking after r eplacing th[...]

1 – 145 Chapter 1 Troubleshooting P15 "Fade Horizontal/Vertical" T rouble substance There are areas of the images that are extremely light or are missing entirely. Before commencing troubleshooting, check the paper tr ansfer path. Ma ke sure there is no foreign materials on the transfer path, such as the staple, paper clip, scraps of pa[...]

1 – 146 Chapter 1 Troubleshooting Replace th e printer. Yes No Is the image printed correctly? Checking the paper condition Replace to the standar d paper with a ne w and dry one. Yes No Checking the fading color Yes No Is the image printed correctly? Checking the BTR ASSY installation Reseat the BTR ASSY. Yes No Is the image printed correctly? C[...]

1 – 147 Chapter 1 Troubleshooting P16 "Color Registra tion (Color Shift)" T rouble substance A yellow or black image print ed is not overlapped on a cyan or magenta image correct ly. Possible causative parts - PHD ASSY (PL6.1.1) Before commencing troubleshooting, check the paper tr ansfer path. Ma ke sure there is no foreign materials o[...]

1 – 148 Chapter 1 Troubleshooting Is the image printed correctly? No Yes Checking the pri nt job Print t he windows te st page. A Is the image printed correctly? No Yes Checking the printer Print the windows te st page after ex ecuting the [Auto Reg Adj] of the [Maintenance ] in the [Admin Menu]. END Is the image printed correctly? No Yes Checkin[...]

1 – 149 Chapter 1 Troubleshooting A Is the paper in the tray new and dry one? No Yes Checking the paper condition Did the cu stomer change the value of registr ation parameter? No Yes Checking the pa rameter value Replace the paper with a new and dry on e. Reset to the default value. Is the image printed correctly? No Yes Checking the PHD ASSY in[...]

1 – 150 Chapter 1 Troubleshooting 3.6 Other FIP Other FIP covers the power supp ly trouble FIP, except error code FIP and i mage 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 befo re troubles hooting -Check the p ower code disconnectio n or loose conn ection[...]

1 – 151 Chapter 1 Troubleshooting FIP-Multiple Feed Does the multiple feed occur in the MSI? No Yes Possible causative parts:RETARD ASSY (PL2.1.12) HOLDER ASSY RETARD (PL4.1.13) Checking the MSI fed Does the multiple feed still occur wh en printing? No Yes END Replace the HOLD ER ASSY RETARD. (RRP4.5) Work befo re troubles hooting -Check th e Pap[...]

1 – 152 Chapter 1 Troubleshooting 4. Abnormal Noise Trouble 4.1 Entry Chart for Abnor mal Noise Troubleshooting N N Y Y Y Does abnormal noise arise during initialization after Power ON? Does abnormal noise arise during Standby? Does abnormal noise arise during simplex printing and duplex printing? Check the Operation Mode T able of Power ON. Chec[...]

1 – 153 Chapter 1 Troubleshooting 4.2 Operation Mode Table FIP-1.N1 Wh en Po wer is Turned On If the noise occurred after installi ng printer, go to printing noi se. Yes No 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? No Yes Does the no[...]

1 – 154 Chapter 1 Troubleshooting FIP-1.N2 During Standby No Yes 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 Replace the FAN REAR. (RRP1.6) Does the noise a rise from the p rinter? Checked by [Dig ital Out put] - [DO- 3f] in [IOT Diagnosis]. In the test, close the INTERL[...]

1 – 155 Chapter 1 Troubleshooting FIP-1.N3 During Printing No Yes 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 (PL[...]

1 – 156 Chapter 1 Troubleshooting A Checking the PHD ASSY installation Reseat the PHD ASSY. No Yes Does the noise arise from the printer? END Checking the DRIVE ASSY MAIN installation Reseat the DRIVE ASSY. (RRP8.2) No Yes Does the noise arise from the printer? END Checking the BTR ASSY installation Reseat the BTR ASSY. No Yes Does the noise aris[...]

1 – 157 Chapter 1 Troubleshooting B Checking the FRAME ASSY DEVE installation Reseat the FRAME ASSY DEVE. (RRP7.1) No Yes Does the noise arise from the printer? END Checking the MOTOR ASSY MAIN No Yes Does the noise arise from the printer? Checke d by [Digital Ou tput] - [DO -0] in [IOT Diagnosis]. In the tes t, close the INTERL OCK SWITCH. Repla[...]

1 – 158 Chapter 1 Troubleshooting C Checking the MO TOR ASSY DUP No Yes Does the noise arise f rom the printer? Checked by [Digital Output] - [DO-5] in [IOT Diagnosis]. In the test, close the INT ERLOCK SWITCH. Checking the DRI VE ASSY DEVE No Yes Does the noise arise f rom the printer? Checked by [Digital Output] - [DO-16] in [IOT Diagnosis]. In[...]

1 – 159 Chapter 1 Troubleshooting D Checking aft er replaci ng the FUSER ASSY Replace the FUSER ASSY. No Yes Does the noise arise from the printer? END Checking aft er replaci ng the ROS ASSY Replace the ROS ASSY. (RRP6.1) No Yes Does the noise arise from the printer? END Replace the DISPENSER ASSY HI.[...]

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[...]

Chapter 2 Operation of Diag . Chapter 2 Operation of Diag. CONTENTS[...]

2 - 1 Chapter 2 Operation of Diag . 1. Overview 1.1 Position of the Di ag. 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 di rection and so on.[...]

2 - 2 Chapter 2 Operation of Diag . 2. Configuration The diagnosis p rovides three mode s that have thei r respectiv e 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. Diagnosis time in the mo de shall be as short as possibl[...]

2 - 3 Chapter 2 Operation of Diag . 3. How to use Diag. Customer Mode 3.1 Roles of the co ntrol panel in Diag. [LCD]: Displaying a diagnosis item and its resul t [  ], [  ]: Selecting a diagnosis item /Selecting data at parameter setting [  ], [  ]: Key moves the cursor to the left/right [ 3 ]: Determining a di agnosis item/E xecuting a[...]

2 - 4 Chapter 2 Operation of Diag . 3.2 Entering diag . Customer mode 1) Turn off the power. 2) Turn on the power while ho lding down “  ” and “  ” keys. 3) Release the fingers from these keys when “Diagnosing.. .” is displayed. 4) The “Customer Mode” and “ESS Diag” are displayed . (Entered the Diag. mo de.) 3.3 Selecting [...]

2 - 5 Chapter 2 Operation of Diag . 3.6 Diag. mode menu tree Menu Tree of the Customer Mode is as follows ESS Diag All Test CodeROM Test FrontROM Test EEPROM Test DRAM Test MAC+PHY Test ASIC Test PANEL Test IOT Test HD Test *1 Print Info Config Page Print Settings IOT Diag Digital Input Digital Output Complete Complete Test Print No Image[IOT] Test[...]

2 - 6 Chapter 2 Operation of Diag . *1: When not equipped with the HD option, it does not display. Parameter SlowScanReg KtoP SlowScanReg 600M SlowScanReg 600Y SlowScanReg 600C SlowScanReg1200M SlowScanReg1200Y SlowScanReg1200C FastScanReg KtoM FastScanReg KtoY FastScanReg KtoC FastScanReg MP FastScanRegTray1 FastScanRegTray2 FastScanRegTray3 FastS[...]

2 - 7 Chapter 2 Operation of Diag . 4. The Kind of Diag. and Contents of a Test The diagnosis /setting items whi ch can be pe rformed in the Customer m ode are as f ollows. menu Function Description ESS Diag ALL T est Executes the ESS Diag ex cept the following. MAC+PHY/Panel CodeROM T est Calculates the ROM checksum and compares it with the value [...]

2 - 8 Chapter 2 Operation of Diag . IOT Diag Digital Input Digital input component test When a paper jam is occurred, or an error message or code is di splayed, exe cute this test to locate the damaged parts. The test will execute the DI T est codes of the components that are suppos ed to be faul ty from the error details. (Refer to each FIP on Cha[...]

2 - 9 Chapter 2 Operation of Diag . Te s t P r i n t Y ellow 20% Outputs yellow 20% paint on the whole area of a A4 paper . When the PQ problem occurred, this test enables to identify the problem as the ye llow toner or another color . Compare the sample ch art (refer to 4.3.5) wit h the print. Check result: NG (Check th e yellow toner-related.) OK[...]

2 - 10 Chapter 2 Operation of Diag . Parameter Registration adjustment in scanning direction Adjusts the registration in la ser beam scanning direction for each of T ray1, T ray2, T ray3, T ray4, Duplex, a nd MSI. The Regist ration Ad justment regulates the printing posi- tion of the image to be printed on a A4 paper . The Fast Scan regulates the R[...]

2 - 11 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 Exec uting ESS diag nosis 1) Turn off the power. 2) Turn on the power while ho lding down “  ” and “  ” keys. 3) Release the fingers from these keys when “Diagnosing.. .” is displayed. [...]

2 - 12 Chapter 2 Operation of Diag . 4.1.5 EEPRO M 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. 4.1.6 DRAM Test When the optional DR AM SIMM is checked and found, it checks the optional memory area. First, the test performs read/wri te/verify of[...]

2 - 13 Chapter 2 Operation of Diag . 4.1.7 MAC +PHY Test PHY Internal loopback test 4.1.8 AS IC Test ASIC register check. 4.1.9 PANEL Test This test checks input and output of the control panel. When buttons are pressed in the manner shown in th e followin g table, the test dis plays the corresponding contents on the LED and LCD.  Indicates l[...]

2 - 14 Chapter 2 Operation of Diag . 4.2 IOT Diag. 4.2.1 Digit al 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 contro l panel display the Customer di ag. function menu. During the DI test, o ther Customer diag. fu n[...]

2 - 15 Chapter 2 Operation of Diag . *1: These code check the operat io n of each No Toner Sensor. 16 TRA Y2 LOW P APER (not use) DI-16 17 TRA Y3 LOW P APER (not use) DI-17 18 TONER SENSOR Y DI-18 *1 19 TONER SENSOR M DI-19 *1 1A TONER SENSOR C DI-1a *1 1B TONER SENSOR K DI-1b *1 1E TRA Y4 NO P APER DI-1e 1F TRA Y4 LOW P APER (not use) DI-1f 22 NO [...]

2 - 16 Chapter 2 Operation of Diag . 4.2.3 Exitin g digital input (DI) test 1) Press “CANCEL” key to stop the DI Test. 2) Press “MENU” key to exit the DI Test mode. (“IOT Diag” and “Digital Input” are displayed after that “Please Wait” was displayed.) 3) Press “CANCEL” key, “IOT Diag” is displayed. To shift the mode from[...]

2 - 17 Chapter 2 Operation of Diag . - About Sensor There are two types of the sensor in the printer, on e 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 shee t such as OHP transparency or others. A transmis[...]

2 - 18 Chapter 2 Operation of Diag . - About Switch There are two types of the switch in the printer, one is the push-switch detecting close/o pen of the door or cover, and another is the micro-switch using for safety interlock to safeguar d the user. A push-switch closes the internal contacts via the plunger that is pushed down by the act uator of[...]

2 - 19 Chapter 2 Operation of Diag . - About Diag. Matrix The diagnosis number differs depe nding on the compositio n of th e Optional Feeder( s) that was installed to the printer. Refer to Diag Matrix t able below. Diag Matrix for Tray 1/2/3/4 No Paper Sensor (DI-11/- 12/-13/-1e) Diag Matrix for Casse tte 1/2/3/4 Size Sensor (DI- 38/-40/-48/- 50) [...]

2 - 20 Chapter 2 Operation of Diag . -Checking the Sensor and Switch Sensor name (Diag. Code) Confirmation procedu res Full Stack Sensor (DI-0) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-0. 3) Move the Output T ray Actuator to check the sensor . Check the number on the control panel is counted up. 4) Press the “CANCEL[...]

2 - 21 Chapter 2 Operation of Diag . Exit Sensor (DI-2 ) CAUTION: The Fuser is very hot. T ake extremely care not to get burned when carrying the followings. 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-2. 3) Push the Side Button to open the Front Cover . 4) Pus h the button a nd lift the Ou tput T ray Cover and push it t[...]

2 - 22 Chapter 2 Operation of Diag . REGI Sensor (D I-3) NOTE: Prepare the small size slip of paper (20mm x 50mm). 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-3. 3) Push up the Front Latch to open the Front Cove r . 4) Move the Actuator REGI to check the sensor by the paper . Check the number on the control panel is coun[...]

2 - 23 Chapter 2 Operation of Diag . Interlock Open (DI-7) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-7. 3) Push the Side Button to op en and close the Front Cover . Check the number on the control panel is counted up. 4) Clo se the Front Cover . 5) Press the “CANCEL” key to stop the test. T oner Cartridge Sensor Y [...]

2 - 24 Chapter 2 Operation of Diag . T oner Cartridge Sensor M (DI-9) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Remove the T op Cover . 3) Execute the DI-9. 4) Move the levers on both ends of the Magenta T oner backward to release the lock. Check the number on the control panel is counted up. 5) Press the “CANCEL” key to stop the[...]

2 - 25 Chapter 2 Operation of Diag . T oner Cartridge Sensor K (DI-b) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Remove the T op Cover . 3) Execute the DI-b. 4) Move the levers on both ends of the Black T oner backward to release the lock. Check the number on the control panel is counted up. 5) Press the “CANCEL” key to stop the t[...]

2 - 26 Chapter 2 Operation of Diag . T ray 1 No Paper (DI-1 1) 1) Remove the T ray 1. 2) T urn on the pow er and enter the Diagnostic Mode. 3) Execute the DI-1 1. 4) M ove the Ac tuator No P aper on the Paper Pickup Assembly to check the sensor by finger . Check the number on the control panel is counted up. 5) Press the “CANCEL” key to stop th[...]

2 - 27 Chapter 2 Operation of Diag . T ray 2 No Paper (DI-12) 1) Remove the T ray 2. 2) T urn on the pow er and enter the Diagnostic Mode. 3) Execute the DI-12. 4) Move the Actuator No Paper on the Paper Pickup Assembly of T ray 2 to check the sensor by finger . Check the number on the control panel is counted up. 5) Press the “CANCEL” key to s[...]

2 - 28 Chapter 2 Operation of Diag . T ray 3 No Paper (DI-13) 1) Remove the T ray 3. 2) T urn on the pow er and enter the Diagnostic Mode. 3) Execute the DI-13. 4) Move the Actuator No Paper on the Paper Pickup Assembly of T ray 3 to check the sensor by finger . Check the number on the control panel is counted up. 5) Press the “CANCEL” key to s[...]

2 - 29 Chapter 2 Operation of Diag . T ray 4 No Paper (DI-1e) 1) Remove the T ray 4. 2) T urn on the pow er and enter the Diagnostic Mode. 3) Execute the DI-1e. 4) Move the Actuator No Paper on the Paper Pickup Assembly of T ray 4 to check the sensor by finger . Check the number on the control panel is counted up. 5) Press the “CANCEL” key to s[...]

2 - 30 Chapter 2 Operation of Diag . BTR T oner Full (DI-23) CAUTION: The Fuser is very hot. T ake extremely care not to get burned when carrying the followings. NOTE: Prepare the small size slip of paper (10mm x 50mm). 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-23. 3) Push up the Front Latch to open the Front Cove r . [...]

2 - 31 Chapter 2 Operation of Diag . Cassette 1 Size (DI-38) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-38. 3) Push and pull the tray 1, and chec k the message. 4) Press the “CANCEL” key to stop the test. Cassette 2 Size (DI-40) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-40. 3) Push and [...]

2 - 32 Chapter 2 Operation of Diag . Cassette 3 Size (DI-48) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-48. 3) Push and pull the tray 3, and chec k the message. 4) Press the “CANCEL” key to stop the test. Sensor name (Diag. Code) Confirmation procedu res Ida_Sec02_028F A Displays the paper size Operator Panel Ida_Se[...]

2 - 33 Chapter 2 Operation of Diag . Cassette 4 Size (DI-50) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DI-50. 3) Push and pull the tray 4, and chec k the message. 4) Press the “CANCEL” key to stop the test. Sensor name (Diag. Code) Confirmation procedu res Ida_Sec02_030F A Displays the paper size Operator Panel[...]

2 - 34 Chapter 2 Operation of Diag . 4.2.5 Digit al Output (D O) Test This function checks whethe r the DO components operate. When the interlock is opened wh ile the DO test is performed, each com ponent ends to operate. In this Test Mode, each DO component can be turned individually. Th erefore it allows the customer to check a component' s [...]

2 - 35 Chapter 2 Operation of Diag . 0E DUPLEX MOTOR (FULL2 REVERSE) DO-e 0F DUPLEX MOTOR (HALF REVERSE) DO-f 10 DUPLEX MOTOR (SLOW REVERSE) DO-10 11 DUPLEX MOTOR (FULL1 REVERSE-DOUBLE) DO-1 1 12 DUPLEX MOTOR (FULL2 REVERSE-DOUBLE) DO-12 13 DUPLEX MOTOR (HALF REVERSE-DOUBLE) DO-13 14 DUPLEX MOTOR (SLOW REVERSE-DOUBLE) DO-14 16 DEVE MOTOR (FULL1 FOR[...]

2 - 36 Chapter 2 Operation of Diag . 2B OPTION FEED MOTOR 1 (SLOW FOR W ARD-DOUBLE) DO-2b 2D OPTION FEED MOTOR 2 (FULL1 FOR W ARD) DO-2d 2E OPTION FEED MOTOR 2 (FULL2 FOR W ARD) DO-2e 2F OPTION FEED MOTOR 2 (HALF FOR W ARD) DO-2f 30 OPTION FEED MOTOR 2 (SLOW FOR W ARD) DO-30 31 OPTION FEED MOTOR 2 (FULL1 FOR W ARD-DOUBLE) DO-31 32 OPTION FEED MOTOR[...]

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

2 - 38 Chapter 2 Operation of Diag . 4.2.7 Exiting digi tal output (DO) test 1) Press “CANCEL” key to stop the DO Test. 2) Press “MENU” key to exit the DO Test mode. (“IOT Diag” and “Digital Output” are displaye d after that “Please Wait” was displayed.) 3) Press “CANCEL” key, “IOT Diag” is displayed. To shift the mode f[...]

2 - 39 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 electromag net by th e passage of e l ectric current through the coil inside the case and attracts the armature an[...]

2 - 40 Chapter 2 Operation of Diag . - About Solenoid The solenoid in the printer opens/closes the s hu tter or controls the position of the gear for transferring the torque of the motor to the roller. A solenoid becomes an e lectromagnet by th e passage of electric current thro ugh the coil inside the case and attracts th e plunger. Upon the loss [...]

2 - 41 Chapter 2 Operation of Diag . - About Diag. Matrix The diagnosis number differs depe nding on the compositio n of th e Optional Feeder( s) that was installed to the printer. Refer to Diag Matrix t able below. Diag Matrix for Option Feed Motor 1/2 (F orward) (DO-24/-25/-26/ -27/-2d/-2e/2f/-3 0) Diag Matrix for Option Feed Motor 1/2 (Forwa rd-[...]

2 - 42 Chapter 2 Operation of Diag . - Checking Motor, Clutch and Solenoid Before executing the DO test, close all cove rs and doors. Motor , Clutch and Solenoid name (Diag. Co de) Co nfirmation proc edures Main Motor (Full 1 Forward) (DO-0) Main Motor (Full 2 Forward) (DO-1) Main Motor (Half Forwar d) (DO-2) Main Motor (Slow Forwar d) (DO-3) NOTE:[...]

2 - 43 Chapter 2 Operation of Diag . Duplex Mo tor (Full 1 Forward) (DO-5) Duplex Mo tor (Full 2 Forward) (DO-6) Duplex Motor (Half Forward) (DO-7) Duplex Motor ( Slow Forward) (DO-8) Duplex Motor (Full 1 Forward-Double) (DO-9) Duplex Motor (Full 2 Forward-Double) (DO-a) Duplex Motor (Half Forward- Double ) (DO-b) Duplex Motor (Slow Forward- Double[...]

2 - 44 Chapter 2 Operation of Diag . DEVE Motor (Full 1 Forward) (DO-16) DEVE Motor (Full 2 Forward) (DO-17) DEVE Motor (Half Forward) (DO-18) DEVE Motor (Slow Forward) (DO-19) DEVE Motor (Full 1 Reverse) (DO-1a) DEVE Motor (Full 2 Reverse) (DO-1b) DEVE Motor (Half Reverse) (DO-1c) DEVE Motor (Slow Reverse) (DO-1d) NOTE: The following procedures ar[...]

2 - 45 Chapter 2 Operation of Diag . Fuser Motor (Full 1 Forward) (DO-1f) Fuser Motor (Full 2 Forward) (DO-20) Fuser Motor (Half Forward) (DO-21) Fuser Motor (Slow Forward) (DO-22) NOTE: The following procedures are fo r the technical staff. Th e customer check is procedures 1, 4 and 5. 1) T urn on the pow er and enter the Diagnostic Mode. 2) Push [...]

2 - 46 Chapter 2 Operation of Diag . Option Feed Motor 1 (Full 1 Forward) (DO-24) Option Feed Motor 1 (Full 2 Forward) (DO-25) Option Feed Motor 1 (Half Forward) (DO-26) Option Feed Motor 1 (Slow Forward) (DO-27) Option Feed Motor 1 (Full 1 Forward-Double) (DO-28 ) Option Feed Motor 1 (Full 2 Forward-Double) (DO-29 ) Option Feed Motor 1 (Half Forwa[...]

2 - 47 Chapter 2 Operation of Diag . Option Feed Motor 2 (Full 1 Forward) (DO-2d) Option Feed Motor 2 (Full 2 Forward) (DO-2e) Option Feed Motor 2 (Half Forward) (DO-2f) Option Feed Motor 2 (Slow Forward) (DO-30) Option Feed Motor 2 (Full 1 Forward-Double) (DO-31 ) Option Feed Motor 2 (Full 2 Forward-Double) (DO-32 ) Option Feed Motor 2 (Half Forwa[...]

2 - 48 Chapter 2 Operation of Diag . Rear Fan Motor (High) (DO-3f) Rear Fan Motor (Low) (DO-40) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DO-3f or DO-40. Pu t 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 . The rotational speed of the r[...]

2 - 49 Chapter 2 Operation of Diag . Front Fan Motor (High) (DO-45) Front Fan Motor (Low) (DO-46) NOTE: The following procedures are fo r the technical staff. Th e customer check is procedures 1, 4 and 5. 1) T urn on the pow er and enter the Diagnostic Mode. 2) Push the Side Button to open the Front Cover . 3) Cheat the safety Interlock System. 4) [...]

2 - 50 Chapter 2 Operation of Diag . T oner Motor Y (DO-48) T oner Motor M (DO-4a) T oner Motor C (DO-4c) T oner Motor K (DO-4e) NOTE: Be sure to insta ll the T oner Cartridges to the printer at this confirmation . NOTE: The following procedures are fo r the technical staff. Th e customer check is procedures 2, 3 and 4. 1) Remove the Right Side Cov[...]

2 - 51 Chapter 2 Operation of Diag . REGI Clutch (DO- 50) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DO-50. Upon pressing the “ 3 ” key , confirm the operation noise of the clutch is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: T he Regi Roll r otates whe n the DO-0 an d[...]

2 - 52 Chapter 2 Operation of Diag . MSI T urn Clutch (DO-52) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DO-52. Upon pressing the “ 3 ” key , confirm the operation noise of the clutch is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: The Roll T urn MSI rotates when the DO-[...]

2 - 53 Chapter 2 Operation of Diag . MSI Feed Solenoid (DO -54) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute the DO-54. Upon pressing the “ 3 ” key , confirm the operation noise of the sole noid is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: The Multipurpose Feeder (MPF) Sepa[...]

2 - 54 Chapter 2 Operation of Diag . Cassette 1 Feed Solenoid (DO-56) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO-56. 3) Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key , confirm the operation noise of the solenoid is heard. Combination te st is as follows. NOTE: The Paper Feed Roller of T ray[...]

2 - 55 Chapter 2 Operation of Diag . Cassette 2 T urn Clutch (DO-58) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO -58. Upon pressing the “ 3 ” key , confirm the operation noise of the clutch is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: The Roll Assy T urn of T ray 2 rota[...]

2 - 56 Chapter 2 Operation of Diag . Cassette 2 Feed Solenoid (DO-5a) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO-5a. 3) Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key , confirm the operation noise of the solenoid is heard. Combination te st is as follows. NOTE: The Paper Feed Roller of T ray[...]

2 - 57 Chapter 2 Operation of Diag . Cassette 3 T urn Clutch (DO-5c) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO -5c. Up on pressing the “ 3 ” key , confirm the operation noise of the clutch is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: The Roll Assy T urn of T ray 3 rot[...]

2 - 58 Chapter 2 Operation of Diag . Cassette 3 Feed Solenoid (DO-5e) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO-5e. 3) Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key , confirm the operation noise of the solenoid is heard. Combination te st is as follows. NOTE: The Paper Feed Roller of T ray[...]

2 - 59 Chapter 2 Operation of Diag . Cassette 4 T urn Clutch (DO-60) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO -60. Upon pressing the “ 3 ” key , confirm the operation noise of the clutch is heard. 3) Press the “CANCEL” key to stop the test. Combination te st is as follows. NOTE: The Roll Assy T urn of T ray 4 rota[...]

2 - 60 Chapter 2 Operation of Diag . Cassette 4 Feed Solenoid (DO-62) 1) T urn on the pow er and enter the Diagnostic Mode. 2) Execute DO-62. 3) Press the “CANCEL” key to stop the test. Upon pressing the “CANCEL” key , confirm the operation noise of the solenoid is heard. Combination te st is as follows. NOTE: The Paper Feed Roller of T ray[...]

2 - 61 Chapter 2 Operation of Diag . 4.3 Test Print Print an internal test pa ttern of the printer. If paper jam or paper empty occurs during the print, the test waits until they are resolved. 4.3.1 Exec uting test p rint 1) Turn off the power. 2) Turn on the power while ho lding down “  ” and “  ” keys. 3) Release the fingers from th[...]

2 - 62 Chapter 2 Operation of Diag . 4.3.4 Gr id2 This function prints the E SS PWB built-in grid pattern . 4.3.5 20 ％ Density Chart This function prints a 20% density paint pattern for each of cyan, mage nta, yellow, black and mixed CMY on the wh ole area of the sheet. Cyan 20% Magenta 20% Leg_Sec02_004F A Leg_Sec02_005FA Leg_Sec02_006F A[...]

2 - 63 Chapter 2 Operation of Diag . Y e llow 20% Black 20% YMC 20% Leg_Sec02_007FA Leg_Sec02_008F A Leg_Sec02_009FA[...]

2 - 64 Chapter 2 Operation of Diag . 4.3.6 Gr adation This function prints a patte rn in which the density of e ach of cyan, ma genta, yellow , or black is varied from 2 to 100%. 4.3.7 Tone r Pallet Chec k This function prints each 100% density pattern of cyan, mage nta, yellow and black on a sheet. This function uses the density conf irmation of e[...]

2 - 65 Chapter 2 Operation of Diag . 4.3.8 Cont amination Ch eck Print five sheets of pap er. Page 1 to 4: Prints the scale patterns in vertical and horizontal directions for evaluating regularity and intervals. Page 5: Prints the list of intervals by component fault. Page 1 Page 2 Page 3 Page 4 Page 5 13 Leg_Sec02_012FA 13 Leg_Sec02_071FA 13 Leg_S[...]

2 - 66 Chapter 2 Operation of Diag . 4.4 Parameter Setti ng 4.4.1 Han dling paramete rs This function reads/writes the foll owing parameters stored in the IOT . Item Range Description Registration in the paper feeding direction -128 to 127 Sets the registration in the paper feeding direction. Registration in the scanning direction -30 to 30 Sets th[...]

2 - 67 Chapter 2 Operation of Diag . Print the paramet er list using the Print function of Par ameter Menu in diag nosis before changing the value of the registration. The default values are different in each printe r. Parameter Function Default Adjustable range Slow Scan Reg K to P (Shifts 0.17 mm/1count) Black registration adju stment -- -128 to [...]

2 - 68 Chapter 2 Operation of Diag . Reference Counter Values These counter values are refere nce only. Do not use as the official value. 4.4.2 Printing th e parameter list This function prints the parameter values and life counter values sto red in the IOT. Counter Name V alue of life warn ing Life Y T oner 1365 (TBD) Life M T oner 1487 (TBD) Life[...]

Chapter 3 Remova l and Repl acement P rocedures (RRPs) Chapter 3 Removal and Replacem ent Proc edures (RRPs) CONT ENTS 1. Removal and Replaceme nt Proced ures (RRPs) ..................... .......... .... .......... .... ..... ... 3 - 1 1.1 Befo re startin g service wor k .................... ............. ............. ................... .........[...]

Chapter 3 Remova l and Repl acement P rocedures (RRPs) Chapter 3 Removal and Replacem ent Proc edures (RRPs) CONT ENTS RRP4. 6 REGISTRATION ASSEMBLY ( PL4.2.1) ...... ............. ............ .................... ............. ................. 3 - 88 RRP4. 7 ROLL REGI METAL. (P L4.2.3) ............. .................... ............ ............[...]

Chapter 3 Remova l and Repl acement P rocedures (RRPs) Chapter 3 Removal and Replacem ent Proc edures (RRPs) CONT ENTS RRP8. DRIVE .... .... ..... ..... ......... ..... .... .......... .... ..... ......... ..... ......... ..... ..... ......... ..... .... .... 3 - 18 2 RRP8. 1 DEVELOP ER DRIVE A SSEMBLY (P L8.1.1) ..... ............. ...............[...]

Chapter 3 Remova l and Repl acement P rocedures (RRPs) Chapter 3 Removal and Replacem ent Proc edures (RRPs) CONT ENTS[...]

3 - 1 Chapter 3 Remova l and Repl acement P rocedures (RRPs) 1. Removal and Replacement Procedures (RRPs) Parts remov al and replacement procedure s a re de scribed in major 9 items which correspond to classification of parts list. ∗ RRP 1 COVER ∗ RRP 2 PAPER CASSET TE ∗ RRP 3 PAP ER F EED ER ∗ RRP 4 RET ARD & REGI ASSY ∗ RRP 5 CHUTE [...]

3 - 2 Chapter 3 Remova l and Repl acement P rocedures (RRPs)  Wear a wr ist band o r the lik e as fa r as possib le to remov e static ele ctricity of the hu man body . 2 Screw for plastic Bla ck , tap Plast ic • Black colored •Screw thread is coarse comparing to the s heet m etal type . •Screw tip is thin. As it has a funct ion to cut the [...]

3 - 3 Chapter 3 Remova l and Repl acement P rocedures (RRPs)  Remove the TOP COVER, IMAGING DRUM, TONER CART RIDGE, and 500 SHEET P APER TRAY (RRP. 6.2) to place them at anot her place where they do not int errupt the job. (Note that serv ice ope ration ca n be done with those pa rts remained in plac e according to t he location of disa ssembly/[...]

3 - 4 Chapter 3 Remova l and Repl acement P rocedures (RRPs) 1.2 De scrip tion of proc e dure  [RRP X .Y “AA AAA ”] at tached a t the front of the p rocedur e s hows that t he name of part s to b e assembled/disas sembled is “AAAAA”.  “(PL X.Y. Z)” atta ched at the e nd of parts name i n the proced ure sh ows tha t the parts corre[...]

3 - 5 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 6 Chapter 3 Remova l and Repl acement P rocedures (RRPs) 2. Remova l and Repl acement Flows TOP COVER FRAME (RRP1.1) Opening FRONT COVER Opening FRONT COVER FRONT COVER (RRP1.3) FRONT COVER (RRP1.3) TOP COVER FRAME (RRP1.1) RIGHT SIDE COVER (RRP1.7) Removing TOP COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Opening IMAGING DRUM COVER RIGHT [...]

3 - 7 Chapter 3 Remova l and Repl acement P rocedures (RRPs) HIGH VOL T AGE POWER SUPPL Y (HVPS) (RRP9.9) TOP COVER FRAME (RRP1.1) Removing TOP COVER Opening FRONT COVER Opening IMAGING DRUM COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Removing IMAGING DRUM RIGHT SIDE COVER (RRP1.7) LEFT SIDE COVER (RRP1.12) COVER ASSY REAR (RRP1.5) REGISTRA T[...]

3 - 8 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Removing TOP COVER Opening FRONT COVER Opening IMAGING DRUM COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Removing IMAGING DRUM REGISTRA TION ASSEMBL Y (RRP4.6) REGISTRA TION ASSEMBL Y (RRP4.6) REGISTRA TION CHUTE ASSEMBL Y (RRP4.3) REGISTRA TION CHUTE ASSEMBL Y (RRP4.3) REGISTRA TION[...]

3 - 9 Chapter 3 Remova l and Repl acement P rocedures (RRPs) OUTER DUPLEX ASSEMBL Y , DUPLEX RET AINING STRAP (RRP5.18) Opening FRONT COVER FRONT COVER (RRP1.3) OUTPUT TRA Y FULL SENSOR (RRP5.10) OUTPUT TRA Y ACTUA TOR (RRP5.12) DUPLEX DRIVE MOTOR (RRP5.13) F AN FRONT (RRP5.19) MUL TIPURPOSE FEEDER (MPF) ROLLER (RRP5.9) MUL TIPURPOSE FEEDER (MPF) S[...]

3 - 10 Chapter 3 Remova l and Repl acement P rocedures (RRPs) TRANSFER ROLLER (RRP5.2) TRANSFER ROLLER (RRP5.2) TONER FULL SENSOR (RRP5.4) AUTOMA TIC DENSITY CONTROL (ADC) SENSOR (RRP5.3) Removing TOP COVER Opening FRONT COVER Opening IMAGING DRUM COVER Opening FRONT COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) TOP COVER FRAME (RRP1.1) FRONT C[...]

3 - 11 Chapter 3 Remova l and Repl acement P rocedures (RRPs) TONER DISPENSER ASSEMBL Y (RRP7.4) TOP COVER FRAME (RRP1.1) Removing TOP COVER Opening FRONT COVER Opening IMAGING DRUM COVER Removing TONER CARTRIDGE (Y), (M), (C), (K) Removing IMAGING DRUM RIGHT SIDE COVER (RRP1.7) LEFT SIDE COVER (RRP1.12) DEVELOPER FRAME (RRP7.1) DEVELOPER FRAME (RR[...]

3 - 12 Chapter 3 Remova l and Repl acement P rocedures (RRPs) HIGH VOL T AGE POWER SUPPL Y (HVPS) (RRP9.9) P APER TRA Y COVER (RRP3.2) CONTROLLER CARD (RRP9.1) CONTROLLER CARD (RRP9.1) OPTION HDD ASSY (RRP9.10) OPTION MUL TI PROT OCOL CARD (RRP9.1 1) TOP COVER FRAME (RRP1.1) Removing TOP COVER Opening FRONT COVER Opening IMAGING DRUM COVER Removing[...]

3 - 13 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 14 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1. COVER RRP1.1 TOP COVER FRAM E (PL1.1.4) Ida_Sec03_001F A 5) 4) 4) 6)[...]

3 - 15 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.1 TOP COVER FRAM E (PL1.1.4) [Removal ] 1) Remove TOP COVER (PL1.1.1). 2) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 3) Open IMAGING DRUM COVER (PL1 .1.8). 4) Remove two screws (silver, tap, 10 mm) that fi x TOP COVER FRAM E (PL1.1.4). 5) Relea se the hooks at t[...]

3 - 16 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.2 OPERATO R PANEL (PL1.1 .5) Ida_Sec03_104FB 2)-1 2)-2[...]

3 - 17 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.2 OPERATO R PANEL (PL1.1 .5) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Release t he hooks at four locati ons fixing OPERATOR PANEL o n FRONT COVER and remove OPERATOR PANEL. [Replacement] 1) Insert OPERAT OR PANEL into FRONT COVER and fix wit h the four hooks. 2) Attach F RONT C[...]

3 - 18 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_003FB 3) 3) 2) 5) 6) [2)][...]

3 - 19 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.3 FRONT COVER (PL1.1.6) [Removal ] 1) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 2) Remove a s crew (silver, tap, 10mm) that fixe s FRONT COVER. 3) Relea se the hooks at four lo cations fixing FRONT COVER t o OUTER DUPLEX ASS EMBLY. OUTER DUP LEX ASS EMBLY is co[...]

3 - 20 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8 ), IMAGING DRUM COVER HINGE PIN (PL1.1.21 ) Ida_Sec03_004F B 5)-2 5)-1 4) 4)[...]

3 - 21 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.4 IMAGING DRUM COVER (PL1.1.8 ), IMAGING DRUM COVER HINGE PIN (PL1.1.21 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Pull o ut two IMAGING DRUM COVER HINGE PIN (P L1.1.21) to the left and right, t ha[...]

3 - 22 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.17 ) T en03005KA 6) 4) 7) 5)[...]

3 - 23 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.5 COVER ASSY REAR (PL1.1.17 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Re move the connector ( P/J166,16 7) on LO W VOLT AGE POWER S UPPLY ( LVPS) (P L9.1.6). 5) Releas e the clamp t o remove the h[...]

3 - 24 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. T en03006KA 5) 5) 6) LABEL [NOTE][...]

3 - 25 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.6 REAR FAN (PL1.1.19) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove two screws (b lack, tap, 35mm) t hat fix REAR FAN. 6) Remove REAR FAN. [Replacement] Be s[...]

3 - 26 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. T en03007KA 2) 3) 4) [1)][...]

3 - 27 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.7 RIGHT SIDE COVER (PL1.1.20) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove a s crew (silver, with flange, 8mm) that fixes RIGHT SIDE COVER. 3) Relea se a hook at t he front side that fi x RIGHT SIDE COVER. 4) Remove RIGHT SIDE COVER from the printer. [Replacement] 1) Fi[...]

3 - 28 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.8 RIGHT FRONT C OVER (PL1.1.22) Ida_Sec03_008FB 4) 2) 3)[...]

3 - 29 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.8 RIGHT FRONT C OVER (PL1.1.22) [Removal ] 1) Relea se the latch and open OUTER DUPL EX ASSEMBLY (PL5. 3.1) together with INNER DUPLEX ASSE MBLY (P L5.2 .1). 2) Re move a screw (silve r, tap, 10mm) that fix es RI GHT FRO NT COV ER. 3) Release t he hooks fixing RIGHT FRONT COVER at t[...]

3 - 30 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 9 MUL TIPUR PO SE FEED ER (M PF ) TRAY (PL1. 1.23) Ida_Sec03_009F A 4) 3) 3) 5) 6)[...]

3 - 31 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 9 MUL TIPUR PO SE FEED ER (M PF ) TRAY (PL1. 1.23) [Removal ] 1) Remove LEF T FRONT COVER. (RRP1. 11) 2) Open MU LTIPURPOSE FEEDER (M PF) COVER (PL1. 1.25). 3) Opening the left a nd right slots of MULTIPURPOSE F EEDER (MPF) COVER outward, pull out the right and left bos ses of MUL[...]

3 - 32 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 10 MULTIPUR POSE FE EDER ( MPF) CO VE R (PL1. 1.25) Ida_Sec03_010FB 3) 2) 2)[...]

3 - 33 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 10 MULTIPUR POSE FE EDER ( MPF) CO VE R (PL1. 1.25) [Removal ] 1) Open MU LTIPURPOSE FEEDER (M PF) COVER. 2) Opening the right a nd left slots of MULTIPURPOSE F EEDER (MPF) COVER outward, pull out the left and right bos ses of MULTIPURPOSE FEEDER (MPF ) TRAY (PL1.1.23). 3) Pull o [...]

3 - 34 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.11 L EFT FRONT COVER (PL1.1.28 ) Ida_Sec03_01 1F A 2)-1 2)-2[...]

3 - 35 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.11 L EFT FRONT COVER (PL1.1.28 ) [Removal ] 1) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 2) Re lease the hooks at t hree locations fixi ng the rear of LEFT FRONT COVER t o remove LEFT FRONT COVER.. [Replacement] 1) Relea se the latch a nd open OUTER DUPLEX ASSE[...]

3 - 36 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 12 LEFT SIDE COVER (PL 1.1 .30) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_012FB 2) 3) 4) [1)][...]

3 - 37 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1 . 12 LEFT SIDE COVER (PL 1.1 .30) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove a screw (silver , 6mm) that fixes LEFT SIDE COVER. 3) Relea se a hook on the front si de that fix LEFT SIDE COVER. 4) Remove LEF T SIDE COVER to the printer. [Replacement] 1) Put the projecti[...]

3 - 38 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.13 FAN LV (P L1 .1.33) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. T en031 16KA 6) 6) [2)] 5) 7) LABEL [NOTE][...]

3 - 39 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.13 FAN LV (P L1 .1.33) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Relea se the harness of the FAN LV from the hook of the COV ER REAR. 6) Remove two screws (blac[...]

3 - 40 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. [2)] 5) 6) 7) 8) 6) 5) LABEL [NOTE] T en03121KA LABEL [NOTE][...]

3 - 41 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP1.14 REAR COVER (PL1.1.18) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove two screws (b lack, tap, 35mm) t hat fix REAR FAN. 6) Remove two screws (black , tap, [...]

3 - 42 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP2. PAPER CASSETTE RRP2.1 SEPARATOR ROLLER. (PL2.1. 13), SEPARATOR ROLLER CLUTCH (PL2 .1.14) T en03122KA 4) 3)-1 3)-2[...]

3 - 43 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP2.1 SEPARATOR ROLLER. (PL2.1. 13), SEPARATOR ROLLER CLUT CH (PL2.1.14 ) [Removal ] 1) Pull out 500 S HEET PAPER TRAY from the printer. 2) Remove the RETARD ASSY. (RRP 2.2) 3) Remove the hook which fixes SHAFT ASSY RETARD to HOL DER RETARD, and remove SEPARATOR ROLLER an d SEPARATOR RO[...]

3 - 44 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.12) Ida_Sec03_015FB 2)-2 3)-2 3)-3 2)-1 2)-1[...]

3 - 45 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP2.2 RETARD ASSY (PL2.1.12) [Removal ] 1) Pull out 500 S HEET PAPER TRAY from the printer. 2) Push the r ight a nd l eft bo sse s of P APE R TRA Y TURN CHUTE (PL2.1.1 1) inward and relea se it, open PA PER TRAY T URN CHUTE. 3) Relea se the hook which fixes RETARD AS SY to 500 S HEET PA[...]

3 - 46 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3 . PAPER FEED ER RRP3.1 PAPER FEEDER CHUTE. (P L3.1.2) Ida_Sec03_016FB 2) 3)[...]

3 - 47 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.1 PAPER FEEDER CHUTE. (P L3.1.2) [Removal ] 1) Pull out 500 S HEET PAPER TRAY from the printer. 2) Pu sh down concav ed sectio n at the left and the right sides of PAPER FEEDE R CHUTE an d swing PAPER FE EDER CHUTE downward. 3) Pull PAPER FEEDER CHUTE once towa rd you and remove it [...]

3 - 48 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.3) Ida_Sec03_017F A 2)[...]

3 - 49 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.2 PAPER TRAY COVER (PL3.1.3) [Removal ] 1) Pull the upper side of PAPER TRAY COVER toward you to rem ove it from the mounting part on the upper side of PA PER FEEDER. 2) Remove PA PER TRAY COVER from the mounting part on the lo wer side of PAPER FEEDER. [Replacement] 1) Put PAPER TR[...]

3 - 50 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3 . 3 PA PER FEED ER (PL3. 1.7 ) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. 162 164 165 163 161 T en03018KA 15) [NOTE] 16) [NOTE] 14) 15) 14) 14) 14) 17) 14) 14) 11 ) 10) 12)-2 12)-1 13) 15) 14) 14) 14)[...]

3 - 51 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3 . 3 PA PER FEED ER (PL3. 1.7 ) [Removal ] 1) Pull out 500 S HEET PAPER TRAY from the printer. 2) Remove TOP COVER FRAME. (PL1. 1.4). (RRP1.1) 3) Remove RIGHT SIDE COVER. (PL1.1.20) . (RRP1.7) 4) Re move LEFT SIDE CO VER. (PL1.1.30 ). (RRP1.12) 5) Remove COVER AS SY REAR. (PL 1.1.17)[...]

3 - 52 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3 . 3 PA PER FEED ER (PL3. 1.7s ) [Replacement] When placing the upper unit of printer on the PAPER FEEDE R, take care not to catch the harness of the PAP ER FEEDE R between them. 1) Pl ace th e upper unit of printer on the PAPER FEEDER. 2) Attach the upper unit of printer us ing thre[...]

3 - 53 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 54 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3 .2.5) Ida_Sec03_019F A 2) 3)[...]

3 - 55 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.4 SWITCH ASSY SIZE (PL3 .2.5) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Re move a screw (silver , tap, 10mm) t hat fi xes SWITCH ASSY SIZE to FEEDER R (PL3.2.6). 3) Re move the co nnector (P/J471 ) on SW ITCH ASSY SIZE, and remo ve SWITCH ASS Y SIZE. [Replacement] 1) Att ach [...]

3 - 56 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.5 SWITCH (PL3.2.10) Ida_Sec03_020F A 2) 3) 4) 5)[...]

3 - 57 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.5 SWITCH (PL3.2.10) [Removal ] 1) Remove PAPER FEEDER. (RRP3.3) 2) Re move a screw (silve r, tap, 10mm) th at fixes S/W HO LDER (PL3.2 .7). When r emoving S/W HOLD ER, take c are not to drop SW ITCH and S HAFT LINK S/W. 3) Remove S/W HOLDER. 4) Remove SH AFT LINK S /W. 5) Remove SWI[...]

3 - 58 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.6 HARNESS A SSY OPFP LG (PL3 .2.11) Ida_Sec03_021F A 2) 3) 3) 4)[...]

3 - 59 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.6 HARNESS A SSY OPFP LG (PL3 .2.11) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Loosen t he harness of HARNESS ASS Y OPFPLG from t he harness gu ide of F EEDER R (FL3.2.6). 3) Re lease the hooks at t wo location s that fix HARNES S ASSY OPF PLG to FEEEDER R . 4) Pull out HARNES[...]

3 - 60 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBL Y (PL3.3.1) Ida_Sec03_022FB 5) 5) 6) 4)[...]

3 - 61 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.7 PAPER PICKUP ASSEMBL Y (PL3.3.1) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Remove PAP ER FEEDER CHUTE . (RRP3.1) 3) Re move SW ITCH AS SY SIZE. (RRP3 .4) 4) Loosen t he harness of PAPER PICKUP ASS EMBLY from the harnes s guide of FEEDER R (PL3 .2.6). 5) Remove two screws (s[...]

3 - 62 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.8 ROLL ASSY TURN (P L3.3.2 ) Ida_Sec03_023FB 5) 5) 7) 8) 3) 4) 6)[...]

3 - 63 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.8 ROLL ASSY TURN (P L3.3.2 ) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Remove PAP ER FEEDER CHUTE . (RRP3.1) 3) Release t he hook that fixes GEAR IDLER IN on the right side of PAPER F EEDER, pull out GEAR IDLER IN. 4) Release t he hook that fixes GEAR TURN (PL3 .3 .4) on the [...]

3 - 64 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAP ER (PL3.3.7) Ida_Sec03_024FB 5) 4) 6)[...]

3 - 65 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.9 SENSOR PHOTO: NO PAP ER (PL3.3.7) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Remove PAP ER PICKUP ASS EMBLY. (RRP3.7) 3) Remove ACT UATOR NO PAPER. (RRP3.15 ) 4) Re move the connector (P/ J472) th at is conne cted to S ENSOR P HOTO: NO P APER. 5) Release t he three hooks tha[...]

3 - 66 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.10 Blank Pa ge[...]

3 - 67 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.10 Blank Pa ge[...]

3 - 68 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.11 SOLENOID FEE D (PL3 .3.11) Ida_Sec03_026F A 4) 3)[...]

3 - 69 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.11 SOLENOID FEE D (PL3 .3.11) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Remove PAP ER PICKUP ASS EMBLY. (RRP3.7) 3) Re move the connector ( P/J474) of the ha rness t hat is conn ected to SOLE NOID FEED. 4) Re move a screw (silve r, 6mm) that fixes S OLENOID FE ED to PA PER PI[...]

3 - 70 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.12 Blank Pa ge[...]

3 - 71 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.12 Blank Pa ge[...]

3 - 72 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_028FB NOTE 3)-1 3)-1 [1)] 3)-2[...]

3 - 73 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.13 CHUTE UPPER (REFERENCE ONLY) [Removal ] The ho oks at two locat ions of CHU TE UPPE R are posi tioned on the top s urface o f PAPER PICKUP A SSEMBLY wh en looking f rom the r ear side wi th 500 SHEET P APER TRAY and CO VER 500 SHEET P APER TRAY remove d. 1) Pull out 500 S HEET PA[...]

3 - 74 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.1 8) Ida_Sec03_029F A 3) 2)[...]

3 - 75 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.14 PAPER FEED ROLLER (PL3.3.1 8) [Removal ] 1) Pull out 500 S HEET PAPER TRAY from the printer. 2) Re lease the lock that fixes PA PER FEED RO LLER to SH AFT ASSY FEED (PL3.3 .17), then pull out PAPE R FEED ROLLER and re move it. 3) Re lease the lock that fixes PA PER FEED ROL LER t[...]

3 - 76 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.20 ) Ida_Sec03_030FB Ida_Sec03_114F A 4)-1 4)-1 4)-2 6) 7) 8)-1 8)-2[...]

3 - 77 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP3.15 ACTUATOR NO PAPER (PL3.3.20 ) [Removal ] 1) Remove PAP ER FEEDER . (RRP3.3) 2) Remove PAP ER FEEDER CHUTE . (RRP3.1) 3) Remove PAP ER PICKUP ASS EMBLY. (RRP3.7) 4) Remove the t wo screws (sil ver, tap, 8mm) that fix GUIDE PAPER to PAPER PICKUP ASSEM BLY. 5) Turn ov er PAPER PICKU[...]

3 - 78 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4. RETARD & REGI ASSY RRP4.1 ACTUATOR REGI (PL4 .1.1) T en03031KA 3) 4) NOTE[...]

3 - 79 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.1 ACTUATOR REGI (PL4 .1.1) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Remove REGIST RATION CHUTE ASS EMBLY (RRP 4.3) 3) Lift u p the sh aft at the rig ht sid e of ACTU ATOR REGI, pu ll out t he left side s haft s ection through the mounting hole and remo ve. 4) Remove[...]

3 - 80 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.3) T en03032KA 5) 4)[...]

3 - 81 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.2 REGISTRATION SENSOR (PL.4.1.3) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Remove REGIST RATION CHUTE ASS EMBLY (RRP 4.3) 3) Remove ACT UATOR REGI. (RRP4.1) 4) Rele as e the hoo ks at thre e locati ons th at fix REGISTRATION SENSOR to REGISTRATION CHUTE ASSEMBL Y and[...]

3 - 82 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBL Y (PL4.1.20 ) T en03034KA 2) 3) 4)[...]

3 - 83 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.3 REGISTRATION CHUTE ASSEMBL Y (PL4.1.20 ) [Removal ] Before staring the fol lowing wor k, cover the ent ire DEVELO PER AS SEMBLY with pa per or the l ike so as to preve nt toner i n DEVELO PER ASSE MBLY from a dhering on your clothi ng. 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2[...]

3 - 84 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4 .4 Bl ank Page[...]

3 - 85 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4 .4 Bl ank Page[...]

3 - 86 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4 . 5 MUL T IPURPO S E FEED ER (MPF ) SEPARA TOR ASS E MBLY ( PL 4.1. 13 ), MULTIPURP OSE FEEDER (MPF) SE PARATOR ROLL ER (PL4.1.16 ) Ida_Sec03_036F B 3) 4) 5)[...]

3 - 87 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4 . 5 MUL T IPURPO S E FEED ER (MPF ) SEPARA TOR ASS E MBLY ( PL 4.1. 13 ), MULTIPURP OSE FEEDER (MPF) SE PARATOR ROLL ER (PL4.1.16 ) [Removal ] 1) Relea se the latch a nd open INNER DUPLEX ASSE MBLY (PL5 .2.1). 2) Re move TRANSFER ROLL ER. (RRP5. 2) Before starting the follow ing wor[...]

3 - 88 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.6 REGISTRATION ASS EMBLY (PL 4.2.1) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. T en03037KA 1)-1 1)-2 2) 3) 4) 4) 5), [2)] 4) 6)[...]

3 - 89 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.6 REGISTRATION ASS EMBLY (PL 4.2.1) [Removal ] Before startin g the follow ing work, co ver the e ntire DEVELO PER ASS EMBLY w ith paper or the l ike so as to preve nt toner i n DEVELO PER ASSE MBLY fr om adheri ng on you r clothi ng. 1) Relea se the two hooks of the COVER ELEC (PL [...]

3 - 90 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.7 ROLL R EGI META L. (PL4. 2.3) T en03038KA 4)-1 5)-1 6) 7) 4)-2 5)-2 2) 3) 2) 3)[...]

3 - 91 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.7 ROLL R EGI META L. (PL4. 2.3) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Remove the two SPRING REGI from the left and right s ides of the PLATE REGI. 3) Remove the le ft and right sides of the PLATE RE GI. 4) Re move the E-ring th at fixes the righ t si de shaft o f[...]

3 - 92 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.4) Ida_Sec03_039FB 4)-1 4)-2 5) 6) 3)[...]

3 - 93 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.8 ROLL REGI RUBBER. (PL4.2.4) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Remove CLUT CH REGI. (RRP4.9) 3) Remove BEARING that fixes the ri ght side shaft of ROLL REGI RUBBE R to CHUTE RE GI. 4) Remove the E-ring that fixes GEAR REG I RUBBER to ROLL REGI RUBBER, remove[...]

3 - 94 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.7) T en03040KA 2) 3) 4) 5) [2)][...]

3 - 95 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.9 CLUTCH REGI. (PL4.2.7) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Disconnect the connector (P/J1 92) of the CLUTCH REGI (PL4.2.7) from the HARNESS ASSY FRONTC LH (PL4.2 .17). 3) Releas e the harness of the CLU TCH REGI from the hook of the R EGISTRATIO N ASSEM BLY. [...]

3 - 96 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.10 CLUTCH TURN. (PL4 .2.9 ) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. T en03041KA 2) 3) 4)-1 4)-2 5) [2)][...]

3 - 97 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.10 CLUTCH TURN. (PL4 .2.9 ) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Di sconnect the connector (P/J190) of the CLUTCH TURN (PL 4.2.9) from the HARNESS ASS Y FRONTC LH (PL4.2 .17). 3) Releas e the ha rness of the C LUTCH TUR N from the ho ok of the R EGISTRAT ION ASS[...]

3 - 98 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.10) Ida_Sec03_042FB 4)-1 4)- 2 3) 5)[...]

3 - 99 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP4.11 ROLL TURN MSI. (PL4.2.10) [Removal ] 1) Remove REGIST RATION ASSEMBL Y. (RRP4.6) 2) Remove CLUT CH TURN. (RRP4.10) 3) Remove BEARING that fixes the ri ght side shaft of ROLL TURN MSI to CHUTE REGI. 4) Remove the E-ring t hat fixes the le ft side shaft of ROLL TURN M SI to CH UTE [...]

3 - 100 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5. CHUT E ASSY IN & OUT RRP5.1 FUSER. (PL5.1.1) Ida_Sec03_043FB 3)-1 3)-1 3)-2[...]

3 - 101 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.1 FUSER. (PL5.1.1) [Removal ] The FUSE R part is very hot. Take added care not to get bur ned when carrying out servi ce operati on. 1) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 2) Open IMAGING DRUM COVER (PL1 .1.8). 3) Pull LEVER FUSER (P L5.2.2), remove FUSE[...]

3 - 102 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.2 TRANS FER ROLLER . (PL5. 1.4) Ida_Sec03_044FB 3) 2)[...]

3 - 103 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.2 TRANS FER ROLLER . (PL5. 1.4) [Removal ] The FUSE R part is very hot. Take added care not to get bur ned when carrying out servi ce operati on. 1) Relea se the latch a nd open INNER DUPLEX ASSE MBLY (PL5 .2.1). 2) Pinch the lef t and rig ht kn obs t hat fixes TRANSFER ROLLER o n [...]

3 - 104 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONT ROL (ADC) SEN SOR . (P L5.2.1 9) Ida_Sec03_045FB 4) 5) 3)-1 3)-1 3)-2[...]

3 - 105 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.3 AUTOMATIC DENSITY CONT ROL (ADC) SEN SOR . (P L5.2.1 9) [Removal ] 1) Relea se the latch a nd open INNER DUPLEX ASSE MBLY (PL5 .2.1). 2) Re move TRANSFER ROLL ER (PL5.1.4 ). (RRP5.2) 3) Pinch the hooks a t two locations t hat fixes AUTO MATIC DENSITY CO NTROL (ADC) SENSOR on INNE[...]

3 - 106 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.20) Ida_Sec03_046FB Ida_Sec03_047FB 5) 7)[...]

3 - 107 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.4 TONER FULL SENSOR (PL5.2.20) [Removal ] 1) Relea se the latch a nd open INNER DUPLEX ASSE MBLY (PL5 .2.1). 2) Re move TRANSFER ROLL ER (PL5.1.4 ). (RRP5.2) 3) Close INNER DUP LEX ASSEMBLY. 4) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 5) Re move th e hooks at[...]

3 - 108 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_1 10FB 4) 5)[...]

3 - 109 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) Ida_Sec03_049FB 9) [3)] 8) 7) 7) 7) 6)[...]

3 - 110 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.5 DRIVE ASSY FUSER (PL5.2.25) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT FRONT COVER. (RRP1.8) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Remove DUPLEX HING E LI NK SPRING (PL5.1 .6) on the right side of the printer. 5) Remove the ho le at the center of DUPL EX HI[...]

3 - 111 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 112 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MP F) SOLENOID. (PL5.3.9 ) Ida_Sec03_050F A 6) 5)[...]

3 - 113 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MP F) SOLENOID. (PL5.3.9 ) Ida_Sec03_051F A 7) 8)[...]

3 - 114 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.6 MULTIPURPOSE FEEDER (MP F) SOLENOID. (PL5.3.9 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT FRONT COVER. (RRP1.8) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 5) Remove the harness, that is connected t[...]

3 - 115 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 116 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 7 MUL TIPURPO SE FEED ER (M PF ) PAP ER SENSO R (P L5.3 .14) T en03052KA 14) 13)[...]

3 - 117 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 7 MUL TIPURPO SE FEED ER (M PF ) PAP ER SENSO R (P L5.3 .14) [Removal ] 1) Remove FUS ER. (RRP5.1) 2) Re move TRANSFER ROLL ER. (RRP5. 2) 3) Remove TOP COVER FRAME. (RRP1.1 ) 4) Remove FRONT COVER. (RRP1.3) 5) Remove RIGHT FRONT COVER. (RRP1.8) 6) Remove LEF T FRONT COVER. (RRP1.[...]

3 - 118 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 8 MUL TIPURPO SE FEED ER ( MPF ) ACTU ATOR (P L.5. 3. 15) T en03053KA NOTE 12)-1 12)-1 12)-1 12)-1 12)-2 13) 14)[...]

3 - 119 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 8 MUL TIPURPO SE FEED ER ( MPF ) ACTU ATOR (P L.5. 3. 15) [Removal ] 1) Remove FUS ER. (RRP5.1) 2) Re move TRANSFER ROLL ER. (RRP5. 2) 3) Remove TOP COVER FRAME. (RRP1.1 ) 4) Remove FRONT COVER. (RRP1.3) 5) Remove RIGHT FRONT COVER. (RRP1.8) 6) Remove LEF T FRONT COVER. (RRP1. 11[...]

3 - 120 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 9 MUL TIPURPO SE FEED ER ( MPF ) ROLL ER (PL.5. 3.20) Ida _ Sec03 _ 101FB Ida_Sec03_054F A 4) 7) 6)[...]

3 - 121 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 9 MUL TIPURPO SE FEED ER ( MPF ) ROLL ER (PL.5. 3.20) T en03102KA 10) 9)-1 9)-2[...]

3 - 122 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 . 9 MUL TIPURPO SE FEED ER ( MPF ) ROLL ER (PL.5. 3.20) [Removal ] 1) Remove LEF T FRONT COVER. (RRP1. 11) 2) Remove LEF T SIDE COVER. (RRP1 .12) 3) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 4) Release t he hook to remove DUPLEX RET AINING DUPLEX HINGE LINK SP[...]

3 - 123 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 124 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.10 OUTPUT TRAY FULL SE NSOR (PL5.4.1) Ida_Sec03_055F A 4) 3)[...]

3 - 125 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.10 OUTPUT TRAY FULL SE NSOR (PL5.4.1) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Remove OUTPUT T RAY ACTUATOR. (RRP5.12) 3) Re move the hooks at three location s that f ix OUTP UT TRAY FULL SEN SOR to OUTER DUPLEX ASSE MBLY (P L5.3 .1). 4) Re move the connector ( P/J134) fro m O[...]

3 - 126 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5 .4.1) Ida_Sec03_056F A 3)[...]

3 - 127 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5 .4.1) Ida_Sec03_057F A 4) 5)-2 5)-1[...]

3 - 128 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.11 SENSOR PHOTO: JAM (PL5 .4.1) [Removal ] 1) Open M ULTIPURPOSE F EEDER (MPF) COVER. (PL1 .1.25) 2) Re lease the latch a nd open OUTER DUPLEX AS SEMBLY ( PL5.3.1). 3) Re lease the hook s at th ree locations t hat fix HOLD ER SENSOR DU P (PL5 .4.12) to OU TER DUPLEX ASSE MBLY. 4) R[...]

3 - 129 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 130 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 .12 OUTPUT TRAY AC TUAT OR (PL 5.4 .2 ) Ida_Sec03_058F A 2)[...]

3 - 131 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5 .12 OUTPUT TRAY AC TUAT OR (PL 5.4 .2 ) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Sa g the midsection of OUTPUT T RAY ACTUATOR, remo ve the left and right shaf ts through the moun ti ng holes. [Replacement] 1) Sag the midsecti on of OUTP UT TRAY ACTU ATOR, fi t t he left a nd r[...]

3 - 132 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (P L5 .4.5) Ida_Sec03_059FB 3)-1 3)-2 4) 2)-2 2)-1 2)-1 5)-1 5)-2 6) 8)-1 8)-2 7)[...]

3 - 133 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.13 DUPLEX DRIVE MOTOR (P L5 .4.5 ) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Remove two screws (silve r, 10mm) that fixes COVER GEAR DUPOUT to OUTER DUPLEX ASSEMBLY and re move DUPLEX DRIVE MO TOR. 3) Release t he hook of GEAR EXIT/DUP that fixes OUTER DUP LEX ASSEMBLY, and rem[...]

3 - 134 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.14 ACTUATOR DU P (PL5.4.13) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_060F A 2) 3) [NOTE][...]

3 - 135 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.14 ACTUATOR DU P (PL5.4.13) [Removal ] 1) Remove SENSOR P HOTO: JAM. (RRP5.1 1) 2) Pres s the s haft of ACT UATOR D UP th rou gh the h oles at tw o loca tions of HOL DER S ENSO R DUP (PL5 .4.12) wit h a miniatur e screwdriver o r the like to remove ACTUATOR DU P. 3) Remove SPRING S[...]

3 - 136 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.15 ROLL DUP (P L5.4.1 5) Ida_Sec03_061FB 1)-1 2)-2 2)-1 1)-2 4) 3 ) 6) 1) 5)[...]

3 - 137 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.15 ROLL DUP (P L5.4.1 5) [Removal ] 1) Re lease the hook o f GEAR EXIT/D UP (PL5 .4.9), that is fixed on ROLL D UP shaft, to remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY ( PL5. 3.1). 2) Remove the E ring which fixes BEA RING (PL5.4.8) to OUTER DUPLEX ASSEM BLY, and shift BEARING[...]

3 - 138 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.1 6) T en03062KA 3)-1 4) 2)-1 3)-2 5) 2)-2 6)[...]

3 - 139 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.16 ROLL EXIT (PL5.4.1 6) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Re lease the hook of GEA R EXIT/DUP (PL5.4.9), that is fixed to R OLL EXIT sha ft, remove GEAR EXIT/DUP from OUTER DUPLEX ASSEMBLY ( PL5. 3.1). 3) Remove the BEARING EXIT by verticall y ex panding the boss o f t[...]

3 - 140 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBL Y (PL5 .2 .1 ), DUP LEX HINGE LINK SPRING (PL5.1.6), DUPUL EX HINGE L INK (PL5.1.7) Ida_Sec03_109F A Ida_Sec03_1 10FB 12) 14) 10) 16) 16) 17) 18) 19)[...]

3 - 141 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBL Y (PL5 .2 .1 ), DUP LEX HINGE LINK SPRING (PL5.1.6), DUPUL EX HINGE L INK (PL5.1.7) Ida_Sec03_1 1 1F A 20) 20) 21)[...]

3 - 142 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBL Y (PL5 .2 .1 ), DUP LEX HINGE LINK SPRING (PL5.1.6), DUPUL EX HINGE L INK (PL5.1.7) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove FRONT COVER. (RRP1.3) 3) Remove RIGHT FRONT COVER. (RRP1.8) 4) Remove LEF T FRONT COVER. (RRP1. 11) 5) Remove RIGHT [...]

3 - 143 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.17 INNER DUPLEX ASSEMBL Y (PL5 .2 .1 ), DUP LEX HINGE LINK SPRING (PL5.1.6), DUPUL EX HINGE L INK (PL5.1.7) [Replacement] 1) Ho lding INN ER DUPLEX ASSEMBLY , insert SHAFT PIVOT R and SH AFT PIVOT L up t o the hal f of the respe ctive shafts. 2) Put the h ole in DUP LEX H INGE LINK[...]

3 - 144 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.18 OUTER DUPLEX AS SEMBLY ( PL5.3.1) , DUPLE X RETAINING STRAP (PL5.1.5) Ida_Sec03_105FB Ida _ Sec03 _ 101FB 9) 10) 13) 12)[...]

3 - 145 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.18 OUTER DUPLEX AS SEMBLY ( PL5.3.1) , DUPLE X RETAINING STRAP (PL5.1.5) Ida_Sec03_107F A Ida_Sec03_108F A 14) 15) 15) 16) 17)[...]

3 - 146 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.18 OUTER DUPLEX AS SEMBLY ( PL5.3.1) , DUPLE X RETAINING STRAP (PL5.1.5) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove FRONT COVER. (RRP1.3) 3) Remove RIGHT FRONT COVER. (RRP1.8) 4) Remove LEF T FRONT COVER. (RRP1. 11) 5) Remove RIGHT SIDE COVER. (RRP1.7) 6) Remove LEF [...]

3 - 147 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.18 OUTER DUPLEX AS SEMBLY ( PL5.3.1) , DUPLE X RETAINING STRAP (PL5.1.5) [Replacement] 1) Ho lding OU TER DUPLEX AS SEMBL Y, inse rt SHAF T PIV OT R and SH AFT PI VOT L. 2) Attach DUPL EX RETAINING DUPLEX HI NGE L INK SPRING to OUTER DUPLEX ASSEM BLY. 3) Att ach the two E-rings to [...]

3 - 148 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.19 FAN FRONT (P L5 .3.31) Ida_Sec03_1 13F A LABEL [NO TE] 3) 3) 4) 2)[...]

3 - 149 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP5.19 FAN FRONT (P L5 .3.31) [Removal ] 1) Remove FRONT COVER. (RRP1.3) 2) Re move the connecto r (P/J482 ) on the h arness t hat is conne cted from FAN FRONT , remove the h arne ss f rom t he ha rnes s gu ide. 3) Remove two screws (black, tap, 20 mm) which are use d to secure the F A[...]

3 - 150 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RR P6. XER OGR APH ICS RRP6.1 PRINT HEAD (PL6.1.2) T en03063KA 10) 9) 9) 8) 11 )[...]

3 - 151 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP6.1 PRINT HEAD (PL6.1.2) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove DUCT LV. (RRP7.1 3) 7) Remove T[...]

3 - 152 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP6.2 HSG AS SY BIAS ( PL6.1.7) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_064FB 5), [2)] 6) 6) 6) 7) 6)[...]

3 - 153 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP6.2 HSG AS SY BIAS ( PL6.1.7) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove LEF T FRONT COVER. (RRP1. 11) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove PW BA HVRS. (RRP9 .9) 5) Remove two wi res from the ha rness guide on HSG ASSY B IAS. 6) Remove four screws (silver, [...]

3 - 154 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7. DEVELOPMENT RRP7 .1 DEV ELO PER F RAM E (P L7.1 .1) Ida_Sec03_065FB NOTE 6) 4) 7)[...]

3 - 155 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7 .1 DEV ELO PER F RAM E (P L7.1 .1) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove LEF T SIDE COVER. (RRP1 .12) 3) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) Cover the entire DEV ELOPER ASS EMBLY with paper or the like so as to prevent toner in DEVELO PER ASSEMB[...]

3 - 156 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.2 CRUM (PL7.1.4) Ida_Sec03_067FB 3) 2) 2)[...]

3 - 157 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.2 CRUM (PL7.1.4) [Removal ] 1) Relea se the latch a nd open INNER DUPLEX ASSE MBLY (PL5 .2.1). 2) O pen the h ook th at fix CRU M to th e upper l eft section of DEVELOP ER FRAME, remove the CRUM. 3) Re move the co nnector (P/ J710) from the CR UM, remove th e CRUM. [Replacement] 1)[...]

3 - 158 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y ), (M), ( C), (K) (PL7 .1 .17~20) T en03068KA 6)-2 6)-1 6)-1 NOTE[...]

3 - 159 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.3 DEVELOPER ASSEMBLY (Y ), (M), ( C), (K) (PL7 .1 .17~20) Sin ce D EVE LOP ER A SSE MBL Y (Y ), (M), (C) a nd (K) are to b e re mov ed in the sa me manner , the remo val p rocedure i s desc ribed for o ne of the m only. [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove LEF [...]

3 - 160 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.4 TONE R DISPENSER ASSE MBLY (PL7 .2.22) T en03069KA 8) 8) 7) 9) 10)[...]

3 - 161 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.4 TONE R DISPENSER ASSE MBLY (PL7 .2.22) T en03070KA NOTE 13) 13) 13) 13) 12) 14)[...]

3 - 162 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.4 TONE R DISPENSER ASSE MBLY (PL7 .2.22) [Removal ] Do not absorb the toner with a general-pur pose vacuum cle aner to avoid the risk of flashing off. When remo ving TONER DI SPENSER ASSEMBLY , be sure to sta rt the remo val work after ab sorbin g the r emaining toner on H OLDER AS[...]

3 - 163 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.4 TONE R DISPENSER ASSE MBLY (PL7 .2.22) [Replacement] 1) Put the TONER DISPENSER AS SEMBLY an d FRAME H OLDER DS P, in th e assem bled state, on the printe r. 2) Attach GUIDE HARNESS F to t he printer using fiv e screws (silver, 6mm) and a screw (silver, tap, 10mm). Be sure t o at[...]

3 - 164 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.5 DISPENS ER ASSY (Y ) (PL7. 2.1) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_071F A 9) [3)] 8) 7) 8) 10) 11)[...]

3 - 165 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.5 DISPENS ER ASSY (Y ) (PL7. 2.1) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove TONER DIS PENSER ASS[...]

3 - 166 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.6 DISPENSER A SS Y (M) (PL7.2.2 ) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_072F A 9) [2) ] 8) 7) 8) 10) [2)][...]

3 - 167 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.6 DISPENSER A SS Y (M) (PL7.2.2 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove TONER DIS PENSER ASS[...]

3 - 168 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.7 DISPENSER AS SY (C) ( PL7.2.3) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_073F A 9) [2)] 8) 7) 8) 10) [2)][...]

3 - 169 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.7 DISPENSER AS SY (C) ( PL7.2.3) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove TONER DIS PENSER ASSE[...]

3 - 170 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.8 DISPENS ER ASSY (K ) (PL7. 2.4) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. Ida_Sec03_074F A 9) 8 ) 7) 8) 10) [2)][...]

3 - 171 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.8 DISPENS ER ASSY (K ) (PL7. 2.4) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove TONER DIS PENSER ASS[...]

3 - 172 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C ) (PL7.2.5) Ida_Sec03_075F A 9) 8)[...]

3 - 173 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.9 SENSOR NO TONER (Y), (M), (C ) (PL7.2.5) Since SENSOR NO TONER (Y), (M) and (C ) are to be remove d in th e same m anner, th e remov al proc edure is descr ibed for one of them only. [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LE[...]

3 - 174 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.5) Ida_Sec03_076F A 7) 6)[...]

3 - 175 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.10 SENSOR NO TONER (K) (PL7.2.5) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Re move the co nnector (P/ J704) from S ENSOR NO TONER on DISPENS ER ASSY (K ). 6) R[...]

3 - 176 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.7) Ida_Sec03_077F A 9) 8)[...]

3 - 177 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.11 ACTUATOR SENSOR 2 (PL7.2.7) Since the four AC TUATOR SENSORS 2 are to be remov ed in the s ame m anner, the remov al proc edure is descr ibed for one of them only. [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (R[...]

3 - 178 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7 .2. 12) Ida_Sec03_078F A 8)[...]

3 - 179 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.12 TONER CARTRIDGE SENSOR (PL7 .2. 12) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove TONER DIS PENSE[...]

3 - 180 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.13 DUCT LV (PL7.2.23) T en031 18KA 5)-1 5)-2 5)-3 [1)][...]

3 - 181 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP7.13 DUCT LV (PL7.2.23) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Relea se a hook that fixe s the DUCT LV to t he BRACKET HO LDER DSP, remove the DUCT LV. [Repla[...]

3 - 182 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP8. DRIVE RRP8.1 DEVELOPE R DRIVE ASSE MB LY (P L8 .1.1 ) Ida_Sec03_079F B 6)-2 6)-1 5) 3) 5) 3) 3) 3) 4)[...]

3 - 183 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP8.1 DEVELOPE R DRIVE ASSE MB LY (P L8 .1.1 ) Ida_Sec03_080F B 7) 8) 8) 8) 9)[...]

3 - 184 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP8.1 DEVELOPE R DRIVE ASSE MB LY (P L8 .1.1 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove CLAMP GU IDES HARNESSES (P L9.1.13), at the four locations, from GUIDE HARNESS R (PL 9.1.14). Then, remove th e harness. 4) Release t he clamp o[...]

3 - 185 Chapter 3 Remova l and Repl acement P rocedures (RRPs) Blank Page[...]

3 - 186 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP8.2 MAI N DRIVE A SSEMBLY (PL8.1. 2) Ida_Sec03_081FB 5) 4) 4 ) 4) 4) 3 )[...]

3 - 187 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP8.2 MAI N DRIVE A SSEMBLY (PL8.1. 2) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Re move the co nnector (P/ J481) on M AIN DRIVE ASSE MBLY . 4) Remove four screws (silver, tap, 10 mm) fix ing MAIN DRIVE ASSEMB LY from the printer. 5) Remove[...]

3 - 188 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9. ELECTRICAL RRP9.1 CONTROLLER CARD (PL9.1. 3) Procedur e No. w ith [ ] inclu ded in Fi g. shows the proc edure at a ttachment. OLD CONTROLLER CARD NEW CONTROLLER CARD notch T en03082KA A A 2) 3) 2) 2) 6) 6) 6) 6) 8) 9) 8) 10) [1)] [2)] [3)] [5)] 6) 2)[...]

3 - 189 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1. 3) Use the w rist st rap to pr otect the P WB from the elec trostatic. [Removal ] 1) Remove PAP ER TRAY COVER. (R RP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) an d a screw (silver, 6mm) that fix ESS AS SY to the p rinter . 3) Ho lding tw o handle s of [...]

3 - 190 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.1 CONTROLLER CARD (PL9.1. 3) [Replacement] The replaceme nt step s of pro cedure 1 ) to 3) are to be req uired for changi ng the PW B ESS. Tho se steps are not require d for only r emovin g it. There are two NVM ROM on the PWB, do not attach the NVM ROM to the wrong position. Do no[...]

3 - 191 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9 .1 Bl ank Page[...]

3 - 192 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.2 LVPS AS SY (REFE RENCE ONLY) T en03083KA 162 164 165 163 161 8) 9) 9) 12) 10) 11 ) 9) 9)[...]

3 - 193 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.2 LVPS AS SY (REFE RENCE ONLY) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove DUCT LV. (RRP7.1 3) 7) [...]

3 - 194 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.3 LOW VOL TAGE POWER SUPPLY (LV PS) (PL9. 1.6) T en03084KA 10) 10) 10) 10) 10) 10)[...]

3 - 195 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.3 LOW VOL TAGE POWER SUPPLY (LV PS) (PL9. 1.6) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove DUCT LV[...]

3 - 196 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.4 HARNESS A SSY AC I NLET (PL9.1.7) T en03085KA 10) 11 ) 9)[...]

3 - 197 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.4 HARNESS A SSY AC I NLET (PL9.1.7) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove LEF T SIDE COVER. (RRP1 .12) 4) Remove COVER AS SY REAR. (RRP 1.5) 5) Remove HIGH V OLTAGE POW ER SUPPLY (HVP S). (RRP9.9) 6) Remove DUCT LV. (RRP7.1 3[...]

3 - 198 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.5 HARNESS ASSY INTERL OCK (PL9.1.11) Ida_Sec03_089FB 4) 5)[...]

3 - 199 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.5 HARNESS ASSY INTERL OCK (PL9.1.11) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove DEVEL OPER DRIVE ASSEMB LY. (RRP8.1) 4) Re move the connecto r (P/J161 ), that is connecte d to LO W VOLTA GE POW ER SUPPLY (LVPS), from HAR NESS ASS [...]

3 - 200 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9 .6 PW BA EE PROM ST D (PL9 .1.12 ) Ida_Sec03_090F B 6) 7) 8) 4) 3) 3) 3) 3) 4) 5)-2 5)-1[...]

3 - 201 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9 .6 PW BA EE PROM ST D (PL9 .1.12 ) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove RIGHT SIDE COVER. (RRP1.7) 3) Remove four CLAM P GUIDE HARNESSES t hat fix the harness to GUIDE HARNES S R, remove t he harness. 4) Remove two screws (silv er, tap, 10mm) fixing GUIDE HARNE[...]

3 - 202 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU ) (P L9.1.16) Ida_Sec03_1 12FB 7) 7) 7)[...]

3 - 203 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU ) (P L9.1.16) Ida_Sec03_091FB 8) 9) 9) 10)[...]

3 - 204 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU ) (P L9.1.16) Ida_Sec03_092FB (P52) (P48) (P13) (P47) (P60) (P17) (P16) (P24) (P154) (P34) (P191) (P19) (P18) (P20) (P21) (P30) (P22) (P51) (P36) (P61) (P14) (P31 1) (P31) (P15) Ida_Sec03_094FB 11) 14) 12),13) 15) 15) 15) 15) 15) 15) 15)[...]

3 - 205 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU ) (P L9.1.16) Use the w rist st rap to pr otect the P WB from the elec trostatic. [Removal ] 1) Turn the power switch off. Remove the po wer cord from the wall ou tlet. 2) Remove TOP COVER FRAME. (RRP1.1 ) 3) Remove RIGHT SIDE COVER. (RRP1.7) 4) Remove L[...]

3 - 206 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.7 MACHINE CONTROL UNIT (MCU ) (P L9.1.16) [Replacement] 1) Attach BRAC KET ASSY M CU to MACHINE CONTROL UNIT (MCU) using seven screws (silver, 6mm). 2) Attach the connectors, coming from insi de the printer, to MACHINE CONTROL UNIT (MCU). When att aching M CU, thrust MCU PW B while[...]

3 - 207 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9 .7 Bl ank Page[...]

3 - 208 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.20) Ida_Sec03_095FB 3) 5) 6)[...]

3 - 209 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.8 SENSOR HUM (PL9.1.20) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove LEF T SIDE COVER. (RRP1 .12) 3) Ho lding the knob of BRACKET TEMP (PL9.1.19) mo unted on the left side of the printer, press down th e knob to re leas e the boss . 4) Li ft up BRACKET TE MP. 5) Releas[...]

3 - 210 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.9 HIGH VOL TAGE POW ER SUPPL Y (HVPS) (P L9.1.21) Ida_Sec03_096FB 3) 3) 3) 3) 3) 4) 4) 4) 5)[...]

3 - 211 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.9 HIGH VOL TAGE POW ER SUPPL Y (HVPS) (P L9.1.21) [Removal ] 1) Remove TOP COVER FRAME. (RRP1.1 ) 2) Remove LEF T SIDE COVER. (RRP1 .12) 3) Remove two screws (silver, tap, 10mm) and three screws (silver, 6mm) f ixing HIGH VOLTAGE POWER SUPPLY (HVPS) from t he left side of the print[...]

3 - 212 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.25) T en031 19KA 2) 3) 4) 5) 4) 2) 2) 2)[...]

3 - 213 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.10 OPTION HDD ASSY (PL9.1.25) [Removal ] 1) Remove PAP ER TRAY COVER. (R RP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) an d a screw (silver, 6mm) that fix ESS AS SY to the p rinter . 3) Ho lding tw o handle s of the ESS ASSY , draw i t out. 4) Remove the two SCREW KNURLING that [...]

3 - 214 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9 .1.26) T en03120KA 2) 3) 2) 2) 2) 4)-1 4)-2 5) 6) 7) 6) 4)-1[...]

3 - 215 Chapter 3 Remova l and Repl acement P rocedures (RRPs) RRP9.11 OPTION MULTI PROTOCOL (PL9 .1.26) [Removal ] 1) Remove PAP ER TRAY COVER. (R RP3.2) 2) Remove three SCREW KNURLING (PL9.1.32) an d a screw (silver, 6mm) that fix ESS AS SY to the p rinter . 3) Ho lding tw o handle s of the ESS ASSY , draw i t out. 4) Releas e t he tw o hoo ks of[...]

Chapter 4 Plu g/Jack(P/J) Connector Location s Chapter 4 Plug/Jack(P/J) C onnector Locations CONTENTS 1. Connector [P (plug) / J (jack)] ... ............... ............................................................. ...... 4 - 1 1.1 List of P/J ...... ... ... ... ... .... ... ... ............. ... .... ... ... ... ... .... ... ... ............. [...]

Chapter 4 Plu g/Jack(P/J) Connector Location s Chapter 4 Plug/Jack(P/J) C onnector Locations CONTENTS[...]

4 – 1 Chapter 4 Plug/Ja ck(P/J) Connector Locations 1. Connector [P (plug) / J (jack)] 1.1 List of P/J P/J Coordiates Remarks 13 H-143 Connects PWBA MCU an d FRONT/DUP Harness Assembly 14 G-142 Connects PWBA MCU an d PWBA ESS 15 F-142 Connects PWBA MCU an d ROS Harness Assembly 16 F-142 Connects PWBA MCU an d HVPS Harness Assembly 17 I-143 Connec[...]

4 – 2 Chapter 4 Plug/Ja ck(P/J) Connector Locations 342 E-105 Connects Antenna and TNR Harness Assembly 361 F-122 Connects Fuser Assy and FSR/ADC Harness Assembly 471 H-154 Connects Size Switch and FDR Harness Assembly 472 G-153 Connects No Paper Sensor and FDR Harness Assembly 474 G-153 Connects Feed S oleno id and FDR Harness As sembly 481 G-12[...]

4 – 3 Chapter 4 Plug/Ja ck(P/J) Connector Locations 1.2 IOT P/J layout diagram A 102 103 104 105 106 107 108 109 11 0 111 11 2 11 3 11 4 11 5 101 BCDEFGH I J K L 220 501 342 341 341 1 701 702 703 704 51 1 512 513 514 132 134 135 133 482 T en04001KA[...]

4 – 4 Chapter 4 Plug/Ja ck(P/J) Connector Locations 710 484 151 144 491 481 521 142 361 136 A 11 7 11 8 11 9 120 121 122 123 124 125 126 127 128 129 130 11 6 BCDEFGH I J K L 161 166 163 167 165 164 162 160 T en04002KA[...]

4 – 5 Chapter 4 Plug/Ja ck(P/J) Connector Locations 141 181 A 132 133 134 135 136 137 138 139 140 141 142 143 144 145 131 BCDEFGH I J K L 192 190 52 48 13 47 60 17 16 24 34 191 19 18 20 21 30 22 51 36 61 14 31 1 31 15 T en04003KA[...]

4 – 6 Chapter 4 Plug/Ja ck(P/J) Connector Locations 231 472 474 471 171 A 147 148 149 150 151 152 153 154 155 156 157 158 159 160 146 BCDEFGH I J K L Ida_Sec04_004F A[...]

Chap ter 5 Pa rts List Chapter 5 P arts List CONTENTS 1. Part s List....... .............. ......... ......... .............. .......... ......... .............. ......... .......... ........ .... 5 - 1 1.1 C aution for us e of parts l ist ....... ............. ................... ............. ................... ............. ......... .... .....[...]

Chap ter 5 Pa rts List Chapter 5 P arts List CONTENTS[...]

5 – 1 Chap ter 5 Pa rts List 1. Part s List 1.1 Caution for use of parts list  Availa ble spar e parts are show n in the illu stration by name.  [Ref PL X.Y.Z] sho wn belo w the part name de notes the i tem is " Z" in th e plate " PL X.Y" of the engin eering pa rt list .  For the detailed compo sition of the KIT parts[...]

5 – 2 Chap ter 5 Pa rts List Spare parts illustrat ion TOP COVER [Ref PL1.1.2] OPERA TOR P ANEL [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 SIDE COVER [Ref PL1.1.30] RIGHT FRONT COVER [Ref PL1.1.22] LEFT FRONT COVER [Ref PL1.1.28] REAR COVER [Ref PL1.1.18] P APER TRA Y COVER [Ref PL3.[...]

5 – 3 Chap ter 5 Pa rts List T en05102KA CY AN TONER [Ref PL7.2.10] MAGENT A TONER [Ref PL7.2.9] YELLOW TONER [Ref PL7.2.8] IMAGING DRUM [Ref PL6.1.1] IMAGING DRUM COVER [Ref PL1.1.8] IMAGING DRUM COVER HINGE PIN [Ref PL1.1.21] IMAGING DRUM COVER HINGE PIN [Ref PL1.1.21] TRANSFER ROLLER [Ref PL5.1.4] BLACK TONER [Ref PL7.2.1 1][...]

5 – 4 Chap ter 5 Pa rts List P APER TRA Y TURN CHUTE [Ref PL2.1.1 1] P APER PICKUP ASSEMBL Y [Ref PL3.3.1] P APER FEEDER FRAME COVER [Ref PL3.1.1] 500 SHEET P APER TRA Y [Ref PL2.1.1] P APER FEEDER [Ref PL3.1.7] SEP ARA TOR ROLLER [Ref PL2.1.13] SEP ARA TOR ROLLER CLUTCH [Ref PL2.1.14] P APER FEED ROLLER [Ref PL3.3.18] P APER FEEDER CHUTE [Ref PL[...]

5 – 5 Chap ter 5 Pa rts List T en05104KA OUTPUT TRA Y ACTUA T OR [Ref PL5.4.2] DUPLEX DRIVE MOTOR [Ref PL5.4.5] OUTER DUPLEX ASSEMBL Y [Ref PL5.3.1] INNER DUPLEX ASSEMBL Y [Ref PL5.2.1] FUSER [Ref PL5.1.1] DUPLEX HINGE LINK [Ref PL5.1.7] DUPLEX RET AINING STRAP [Ref PL5.1.5] DUPLEX HINGE LINK SPRING [Ref PL5.1.6] F AN FRONT [Ref PL5.3.31] OUTPUT [...]

5 – 6 Chap ter 5 Pa rts List T en05105KA MUL TI PROTOCOL CARD [Ref PL9.1.26] MEMORY [Ref PL9.1.27] HDD ASSY [Ref PL9.1.25] PRINT HEAD [Ref PL6.1.2] WIRELESS LAN ADAPTER [Ref PL9.1.33] CONTROLLER CARD [Ref PL9.1.3] DUPLEX HINGE LINK [Ref PL5.1.7] TONER CAR TRIDGE SENSOR [Ref PL7.2.12] DEVELOPER FRAME [Ref PL7.1.1] DEVELOPER ASSEMBL Y (K) [Ref PL7.[...]

5 – 7 Chap ter 5 Pa rts List Blank P age[...]

5 – 8 Chap ter 5 Pa rts List Engineering parts list PL1.1 Cover [Illustration] 17 (with 18,19 ,33 ) 25 (with 26, 27) 8 (with 9-16 ,31,32 ) 6 (with 7) 2 5 4 7 9 10 11 31 32 33 34 9 10 16 18 19 20 21 24 26 27 28 29 23 22 21 14 15 12 30 13 (J166) (J167) T en05001KA[...]

5 – 9 Chap ter 5 Pa rts List PL1.1 Cover [List] Item P arts name 1- - 2C O V E R T O P 3- - 4 COVER TOP M AIN ASSY 5C O N S O L E P A N E L 6 COVER ASSY FRON T HEAD (w ith 7) 7 LEVER OU T 8 COVER ASSY TOP PHD (wi th 9-16,3 1,32) 9 SPRI NG L/R 10 PLUNGER 11 COVER TO P PH D 12 LATCH TOP L 13 SHAFT LA TCH 14 LATCH TOP IR R 15 LATCH TOP R 16 SPRING S[...]

5 – 10 Chap ter 5 Pa rts List PL2.1 Pa per Ca ssette [I llustratio n] 1 (with 2-27) 12 (with 13-16) 3 4 5 7 9 10 11 20 21 4 6 8 T en05002KA 17 13 14 15 27 16 22 23 24 25 23 2 26 26[...]

5 – 11 Chap ter 5 Pa rts List PL2.1 Pa per Ca ssette [Li st] Item P arts name 1 C ASSET TE ASSY 500 (w ith 2-27) 2 PLATE ASSY B TM 3 PAD BOTTOM 4 SPRING N/F 5 GUIDE AS SY SIDE L 6 GE AR MANUAL 7 GUIDE AS SY SIDE R 8 GUIDE AS SY END 9 ACTUA TOR GUIDE END 10 ACTUATOR SIZE 11 C HUTE TURN CST 12 R ETARD ASSY ( with 13-16) 13 ROLL AS SY RETAR D 14 C L[...]

5 – 12 Chap ter 5 Pa rts List PL3.1 Pa per Feed er (1/3 ) [Ill ustrati on] [Ref PL3.3.1] [Ref PL3.2] [Ref PL3.2] 1 2 3 6 4 5 Ida_Sec05_003FB 7 (with 2,4,5,PL3.2,PL3.3)[...]

5 – 13 Chap ter 5 Pa rts List PL3.1 Pa per Feed er (1/3 ) [List ] Item P arts name 1F R A M E F E E D E R F 2 CHU TE FEED ER A SSY 3 C OVER CA SSETTE 4 FRAME FEEDER BO TTOM REAR 5 FRAME FEEDER BOTTOM FRONT 6 SUPPORT LINK SW 7 FEEDER A SSY (w ith 2,4,5,P L3.2,PL 3.3)[...]

5 – 14 Chap ter 5 Pa rts List PL3.2 Pa per Feed er (2/3 ) [Ill ustrati on] 1 2 6 5 (P471) (P171) (J17) 3 4 4 7 4 4 10 8 9 11 12 T en05004KA[...]

5 – 15 Chap ter 5 Pa rts List PL3.2 Pa per Feed er (2/3 ) [List ] Item P arts name 1C O V E R L 2F E E D E R L 3S T O P P E R C S T 4 FOOT 5 SWITCH ASSY SIZE 6F E E D E R R 7 S/W HOLDER 8 SHA FT LINK S/W 9C O V E R R 10 SWITCH 11 H ARNESS A SSY OPFPL G(J17-P 171) 12 CORE[...]

5 – 16 Chap ter 5 Pa rts List PL3.3 Pa per Feed er (3/3 ) [Ill ustrati on] 2 3 4 3 3 13 22 23 15 16 16 17 18 18 12 10 11 9 8 8 5 6 19 20 21 16 1 (with 2-21,23) (J471) (J47) (J474) (P472) (J473) (J472) (P474) Ida_Sec05_005F A 7 NO P APER SENSOR[...]

5 – 17 Chap ter 5 Pa rts List PL3.3 Pa per Feed er (3/3 ) [List ] Item P arts name 1 P ICK UP ASSY (WITH 2-21 ,23) 2 ROLL ASSY TURN 3 BEARING( φ 6xL8)/ MET AL 4 GE AR TURN 5 GE AR IDLER TURN 6 GE AR IDLER IN 7 SENSOR PHOTO 8 GEAR F EED 2 9 GE AR IDLER FEED 10 SPRING FE ED H 11 SO LENOID FEED 12 GEAR F EED H2 13 GEAR F EED H1 14 - - 15 C HUTE UPP[...]

5 – 18 Chap ter 5 Pa rts List PL4.1 Reta rd & Regi assy (1/2 ) [Illustration][...]

5 – 19 Chap ter 5 Pa rts List PL4.1 Reta rd & Regi assy (1/2 ) [List] Item P arts name 1 ACTUATOR REGI 2 SPRING REG I 3 SENSOR PHOTO 4 HARNESS AS SY REGI SNS(J1 8-J18 1) 5 C HUTE REGI IN 6- - 7- - 8- - 9- - 10 - - 11 - - 12 - - 13 H OL DER AS SY RETARD (with 14- 17 ) 14 SHAFT RE TARD 15 C LUTCH ASSY FRICTION 16 ROLL AS SY RETAR D 17 H OLDER R[...]

5 – 20 Chap ter 5 Pa rts List PL4.2 Reta rd & Regi assy (2/2 ) [Illustration][...]

5 – 21 Chap ter 5 Pa rts List PL4.2 Reta rd & Regi assy (2/2 ) [List] Item P arts name 1 C HUTE AS SY REGI (wi th 2-17) 2 SPRING REG I 3R O L L R E G I M E T A L 4 R OLL REGI RUBBER 5 BEARING 6 BE ARING METAL R 7 CLUTCH RE GI 8G E A R P 1 9 C LUTCH TURN 10 R OLL TURN MSI 11 CHUTE R EGI 12 BEARIN G EARTH 13 G E AR REG I R UBB ER 14 GEAR REGI M[...]

5 – 22 Chap ter 5 Pa rts List PL5.1 Chu te Assy In & O ut (1/4) [Illu stration][...]

5 – 23 Chap ter 5 Pa rts List PL5.1 Chu te Assy In & O ut (1/4) [List] Item P arts name 1 FUS ER AS SY (wi th 2,3) 2 ACTUA TOR EXIT 3 S PRIN G ACTU ATO R 4 BTR ASSY 5S T R A P 6 SPRING LI NK 7L I N K 8 SHAFT PIVOT R 9 SHAFT PIVOT L 10 G UIDE CH ASSIS[...]

5 – 24 Chap ter 5 Pa rts List PL5.2 Chu te Assy In & O ut (2/4) [Illu stration][...]

5 – 25 Chap ter 5 Pa rts List PL5.2 Chu te Assy In & O ut (2/4) [List] Item P arts name 1 FRONT ASS Y IN (wit h 2-3 1) 2 L EVER FUSE R 3 SPRING LEV ER 4 SHAFT LATCH 5 C HUTE FSR IN 6 D IODE F 7 SPRING DIOD E F 8 R OLL PINCH DUP 9 SP RING PINCH DUP 10 C HUTE D UP I N 11 LATCH L 12 S PRING LAT CH 13 SPRING B TR L 14 - - 15 SP RING PINCH T 16 R [...]

5 – 26 Chap ter 5 Pa rts List PL5.3 Chu te Assy In & O ut (3/4) [Illu stration] 32 2 27 31 33 34 28 3 4 6 5 4 7 8 9 11 12 15 36 37 37 13 16 17 18 38 38 19 20 19 17 21 29 10 11 10 5 26 30 [Ref PL5.4] (J220) (J133) (J482) (J134) (J135) (J132) (J22) (J13) (J1322) (J1321) (P501) (P132) (P135) 32 35 14 MSI NO P APER SENSOR 1 (with 2- 38 , PL5.4, P[...]

5 – 27 Chap ter 5 Pa rts List PL5.3 Chu te Assy In & O ut (3/4) [List] Item P arts name 1 C HUTE ASSY DUP OUT (w ith 2-38,PL5 .4,PL10.1.9 ) 2 PLATE LATCH 3 SPRING LATCH OUT 4 S PRING BI AS IDT1-L 5 L ATCH MSI 6 R ESISTOR G S1 200M 7G E A R M S I 8 SPRING FEED MSI 9 SOLENOID FEED MSI 10 A RM MS I 11 SPRING N / F MSI 12 FO LLOWER R 13 FO LLOWER[...]

5 – 28 Chap ter 5 Pa rts List PL5.4 Chu te Assy In & O ut (4/4) [Illu stration][...]

5 – 29 Chap ter 5 Pa rts List PL5.4 Chu te Assy In & O ut (4/4) [List] Item P arts name 1 SENSOR PHOTO 2 ACTUA TOR FULL STACK 3 SP RING PINCH EXIT 4 R OLL PINCH EXIT 5 MOTOR ASSY DUP 17PM 6G E A R 5 2 7 GE AR 40/6 6H 8 BEARING 9 GE AR EXIT/DUP 10 GE AR 41 11 C HUTE D UP OU T 12 H OLDER SENSOR DUP 13 ACTUATOR DUP 14 SP RING SENSOR DUP 15 R OLL[...]

5 – 30 Chap ter 5 Pa rts List PL6.1 Xe rograp hics [Il lustrat ion] (J151) (J15) 3 4 5 6 4 2 7 1 [Ref PL7.1] T en05012KA[...]

5 – 31 Chap ter 5 Pa rts List PL6.1 Xe rograp hics [Li st] Item P arts name 1 PHD ASSY 2 ROS ASSY 3 HARNESS AS SY RO S (J15-J1 51) 4 SPRING REL EASE 5 L EVER STOPP ER R 6 L EVER STOPP ER L 7 HSG ASSY BI AS[...]

5 – 32 Chap ter 5 Pa rts List PL7.1 D evelopm ent (1/ 2) [I llustr ation] 2 3 4 5 6 5 6 7 8 9 10 11 12 16 15 14 22 13 13 17 (J710) (J484) 18 19 20 21 Ida_Sec05_013F A 23 1 (with 2-16,23)[...]

5 – 33 Chap ter 5 Pa rts List PL7.1 Deve lopment (1/2) [List] Item P arts name 1 FRAME AS SY DEVE (with 2- 16, 23) 2 SPRING L 3S T O P P E R D E V E L 4 CRUM 5 S PRING PLUNG ER 6 PLUNGER FRAM E 7 H ARNASS A SSY PHD2 (J484-J710) 8 FRA ME DEVE 9 C OVER ASSY FRA ME 10 GEAR ASSY DUCT 11 SPRING R 12 STOPPER DEVE R 13 SPRING TRA CKING 14 SHUTTE R DUCT [...]

5 – 34 Chap ter 5 Pa rts List PL7.2 D evelopm ent (2/ 2) [I llustr ation][...]

5 – 35 Chap ter 5 Pa rts List PL7.2 Deve lopment (2/2) [List] Item P arts name 1 DISPENSER ASSY (Y) (wit h 6,7) 2 DISPENSER ASSY (M ) (with 6, 7) 3 DISPENSER ASSY (C ) (with 6 ,7) 4 DISPENSER ASSY (K) (wit h 6,7) 5 SENSOR NO TONE R 6 BRA CKET SENSOR 2 7 ACTUATOR SENSOR 2 8 TONER CA RTRIDGE (Y) 9 TONER CA RTRIDGE (M) 10 TONER CA RTRIDGE (C) 11 TON[...]

5 – 36 Chap ter 5 Pa rts List PL8.1 Dr ive [Il lustra tion] 1 33 2 (P481) (P491) T en05015KA[...]

5 – 37 Chap ter 5 Pa rts List PL8.1 Drive [List] Item P arts name 1 DRIVE AS SY DEVE 2 DRIVE AS SY MA IN 3C L A M P[...]

5 – 38 Chap ter 5 Pa rts List PL9.1 El ectrica l [Illust ration] A A Wireless LAN Network 4 12 13 11 7 23 25 26 36 28 29 30 31 27 13 14 15 16 17 18 19 20 21 22 22 (P231) (J161) (P144) 3 (with 28) 2 32 32 35 32 32 32 (P27) 6 (J160) T en05016KA 26 33 34 22 22[...]

5 – 39 Chap ter 5 Pa rts List PL9 . 1 Ele ctr ical [Li st] Item P arts name 1- - 2 PLATE ASSY R EAR 3 ESS (with 28) 4 BOX ASSY LVP S 5- - 6 L VP S 100/ 120 LVPS 230V 7 HARNES S ASSY AC INL ET 8- - 9- - 10 - - 11 H ARNESS ASSY INTERLOCK 12 PWBA E EPR OM ST D 13 C LAMP G UID E HARNE SS 14 GUID E HARNESS R 15 GUID E HARNESS F 16 P WBA MCU 17 BRACK E[...]

5 – 40 Chap ter 5 Pa rts List PL10.1 H arness [Illustrat ion] (P52) (P48) (P13) (P47) (P60) (P17) (J60) (J163) (P161) (P166) (P163) (P167) (P165) (P164) (P162) (P141) (P160) (P16) (P24) (P34) (P191) (P19) (P18) (P20) (P21) (P30) (P22) (P51) (P36) (P61) (P14) (P31 1) (P31) (P15) (RG) (TR) [Ref PL9.1.21] [Ref PL9.1.6] [Ref PL9.1.16] (J61) (J165) (J[...]

5 – 41 Chap ter 5 Pa rts List PL10.1 H arness [List] Item P arts name 1 H ARNESS A SSY 24V (J60-J163) 2 H ARNE SS ASSY LV (J61 -J16 5) 3 H ARNE SS ASSY LV RPG (J164 -J31 1) 4 H ARNE SS ASSY TM P (J24 -J23 1) 5 HARNES S AS SY HV PS ( J16- J141 ) 6 WIRE ASSY BTR 7 WIRE ASSY REGI 8 H ARNESS A SSY EE PROM (J 191-J1 44) 9 H ARNESS ASSY FAN/P HD/MOT (J[...]

5 – 42 Chap ter 5 Pa rts List Blank P age[...]

Chapter 6 Principles of Operation Chapter 6 Principles of Operation CONTENTS 1. Printing Process ......... .......................................................... ............... .............. .......... 6 - 1 1.1 Summary of Printing Process . ................. ................ ................... ................ ................ ........... .[...]

Chapter 6 Principles of Operation 3.8.1 Major functions.......... ................ ................ ................ ................. ................ ............... .............. 6 - 38 3.8.2 Reference diagram ......... .................... ................ ................ ................ ................ ........... ......... 6 - 39 3.9 Fram[...]

6 – 1 Chapter 6 Principles of Operation 1. Printing Process 1.1 Summary of Printing Process This printer is a "Full-co lor laser printer" which applies the principal of an electrophotographic recording system. The tandem system comprising a drum an d de veloping unit respectively for each color of yellow, magenta, cyan and black (Y, M, [...]

Chapter 6 Principles of Operation 6 – 2 1.2 Schematic Diagram for Printing Processes Outline of printing processes is shown in the figures below. IMAGING DRUM and DEVELOPER FRAM E is integrated major units of printing processes. It is composed as follows. YELLOW TONER [(3) Development] MAGENT A TONER [(3) Development] CY AN TONER [(3) Development[...]

6 – 3 Chapter 6 Principles of Operation 1.3 Description of Printing Process Techniques 1.3.1 Charg ing with el ectricity In the charging pr ocess, the drum surface rota ti ng at a constant speed is char ged uniformly with negative electricity by d ischarging of RTC ( Rubber Tube Charg e: Charged film). This process is performed in parallel for ye[...]

Chapter 6 Principles of Operation 6 – 4 1.3.2 Expo sure In the exp osure proc ess, the dru m surface charg ed negatively is scanned by laser beams to form invisible electrostatic la tent image o n the drum surf ace. This process is performed in parallel for ye llow, magenta, cyan and black colors. - Laser beams are emitted from the laser d iode i[...]

6 – 5 Chapter 6 Principles of Operation - The laser b eam is rad iated accord ing to the pr inting data (image dat a) output fro m the print er controller. The laser beam is outp ut only when printing data is pix els (micro points composing characters or pictures). (The laser diode lights up for parts to be developed by toner, and not for parts t[...]

Chapter 6 Principles of Operation 6 – 6 1.3.3 Deve lopment In the development process, tone r is electrically attached to the invi sible electrostatic latent image on the drum surface to form visibl e toner image on the drum. This process is performed in parallel for yello w, magenta, cyan and black color respectively. - The toner in the toner ca[...]

6 – 7 Chapter 6 Principles of Operation + Drum - + - - - - + + T oner Cartridge Magnet Roll T rimmer Rod Auger Auger TONER DISPENSER ASSEMBL Y Paddle - + : Negative electric charge : Positive electric charge : T oner : Carrier HVPS Auger Agitator T en06038KA engine principle0013FA Dram surface Toner image engine principle0014FA Electric potention[...]

Chapter 6 Principles of Operation 6 – 8 1.3.4 T rickle The carrier su ffers deteri oration in electr ostatic chara cteristics due to surface cont amination by toner or scratches by agitation. In order to maintain e lectrostatic c haracteristic s, a slight amount of carrier is mixed with the toner in the toner cartridge. While the toner and the ca[...]

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

Chapter 6 Principles of Operation 6 – 10 1.3.5 Primary transfer (drum -> IDT 1) In the primary transfer process, toner image formed on the drum surface is tran sferred onto the surface of the IDT 1 (Intermedia te Drum Transfer 1) . Two IDT 1 are prov ided: yellow and mag enta, and cy an and black are respectively transferred to their IDT 1. - [...]

6 – 11 Chapter 6 Principles of Operation Drum surface (Magenta toner image) engine priniple0017FA Y ellow toner image Magenta toner image IDT1 surface Drum surface (Y ellow toner image) Drum surface (Cyan toner image) Drum surface (Black toner image) Cyan toner image Black toner image IDT1 surface[...]

Chapter 6 Principles of Operation 6 – 12 1.3.6 Secondary transfe r (IDT 1 -> IDT 2) In the secondary transfe r process, the toner image formed on the IDT 1 surface is transferred onto the surface of the IDT 2 ( Intermedia te Drum Tran sfer 2). Two color toner image tr ansferred onto th e 2 IDT 1 is transferred to th e IDT 2. Thus, 4 color tone[...]

6 – 13 Chapter 6 Principles of Operation engine principle0019FA Y ellow toner image Magenta toner image IDT1 surface Y ellow toner image Magenta toner image IDT2 surface Cyan toner image Black toner image Cyan toner image Black toner image IDT1 surface[...]

Chapter 6 Principles of Operation 6 – 14 1.3.8 Tertiary transf er (IDT 2 - paper) In the tertiary transfer process, fini shed toner ima ge fo rmed on the IDT 2 surface is transferred onto the paper under the voltage supplied to the BTR (Bias Tr ansfer Roll). - BTR is composed in the Transfer Roller. BTR is a conductive roll and receives posit ive[...]

6 – 15 Chapter 6 Principles of Operation 1.3.11 Fi xing In the fixing process, toner is fix ed on the pa per by heat and pressure . - Finished toner image tran sferred from the belt is ea sily broken only by touching it with fingers. Th e toner image is fixed on the pape r with the FUSER (fixing unit). The toner melts by heat of the HEAT ROLL wit[...]

Chapter 6 Principles of Operation 6 – 16 1.3.12 C leaning (ge neral) In the cleaning (general) p rocess, toner stored in the IDT 1 cleaner and IDT 2 clea ner after the finish ed toner image is transferred onto the paper an d the toner remaining on the BTR are re moved. - The toner not completely transfe rred in the "secon dary transfer"[...]

6 – 17 Chapter 6 Principles of Operation (2) Refresher and RTC High voltage of the polarity (nega tive) reverse to that at the printing transfe r is applied to the IDT1, IDT2, and BTR. At this ti me, the drum surface is charged negatively by negative voltage of the IDT1. The toner (positive polarity) remaining in the Refresher and RTC ar e move t[...]

Chapter 6 Principles of Operation 6 – 18 2. Paper Transfer 2.1 Paper Transfer Route (without option) T en06041KA MPF 550 and 1100 550 Sheet paper tray(standard) Sheet paper tray Registration Chute Assembly Imaging Drum Fuser Roll Exit in the Fuser Outer Duplex Assembly Motor drive / Clutch / Solenoid / Feed roll / Turn roll Motor drive / Clutch /[...]

6 – 19 Chapter 6 Principles of Operation 2.2 Layout of Paper Transfer Route T en06028KA SEP ARA TOR ROLLER P APER FEED ROLLER P APER FEED ROLLER ROLL ASSY TURN CHUTE FEEDER ASSY MPF ROLLER MPF SEP ARA TOR ROLLER ROLL TURN MSI ROLL PINCH TURN ROLL REGI RUBBER ROLL REGI MET AL ROLL PINCH DUP ROLL DUP TRANSFER ROLLER IDT2 Fuser Belt Heat Roll Roll A[...]

Chapter 6 Principles of Operation 6 – 20 3. Functions of Major Functional Components Major functional components comprisi ng the printer are desc ribed below referring to their illustrations. Those components are classified into the following blocks based on the configuration of t he printer. - Paper Cassette - Paper Fe eder - Separator & Reg[...]

6 – 21 Chapter 6 Principles of Operation 3.1.2 Referenc e diagram[...]

Chapter 6 Principles of Operation 6 – 22 3.1.3 Multiple sheet f eed prevention The sheets set in a tray or a cassette may b e stuck together at the edge due to microscope curl- up along the cutting pla ne caused by the guillotine, etc. The stuck sheets cause a multiple shee t feed or a jam. The mechanism for separatin g t hese stuck sheets is cal[...]

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

Chapter 6 Principles of Operation 6 – 24 3.2 Paper Feeder 3.2.1 Majo r functio ns - SWITCH ASSY SIZE SWITCH ASSY SIZE detects paper size and existe nce or non existence of the paper tray. - SENSOR PHOTO (No Pape r Sensor) Detects existence or non existence of paper in th e paper tray based on the position o f ACTUATOR NO PAPER. (No paper: Sensor [...]

6 – 25 Chapter 6 Principles of Operation 3.2.2 Referenc e diagram T en06030KA P APER FEED ROLLER (Paper Pickup Assembly) SENSOR HUM TEMP ROLL ASSY TURN SWITCH ASSY SIZE SOLENOID FEED SWITCH SENSOR PHOTO (No Peper Sensor)[...]

Chapter 6 Principles of Operation 6 – 26 3.3 Separator & Registration Assembly 3.3.1 Majo r functio ns - CLUTCH TURN (MSI) Transmits the drive from the MAIN DRIVE ASSEMBL Y to the ROLL TURN MSI. - ROLL TURN MSI The ROLL TURN MSI is rotated by the driv e from the MAIN DRIVE ASSEMBLY through the CLUTCH TURN (MSI) to feed th e paper from the man[...]

6 – 27 Chapter 6 Principles of Operation 3.3.2 Referenc e diagram ROLL REGI MET AL ROLL REGI RUBBER ROLL TURN MSI CLUTCH REGI CLUTCH TURN SENSOR PHOTO (Regi Sensor) T en06008KA MUL TIPURPOSE FEEDER (MPF) SEP ARA TOR ROLLER[...]

Chapter 6 Principles of Operation 6 – 28 3.3.3 Multiple sheet f eed prevention The sheets set in a tray or a cassette may be stuck together at th e edge due to microscop ic curl-up along the cutting plane caused by the guillotine, etc. The stuck sheets cause a multiple sheet feed or a jam. The mechanism for separatin g these stuck sheets is calle[...]

6 – 29 Chapter 6 Principles of Operation 3.3.4 L ead edge reg istrati on When paper is set in a tray or a casse tte, and a sheet is carried to the toner transfer position, the toner transfer may not be performed in the appropriate position. The "Roll Loop" method of the Regi part enables the pa per top positions to be alig ned before th[...]

Chapter 6 Principles of Operation 6 – 30 3.4 Inner Duplex Assembly 3.4.1 Majo r functio ns - AUTOMATIC DENSITY CONTROL (ADC) SENSOR Reads the density of th e toner image prepar ed on the surfac e of BTR in the TRANSFER ROLLER (refer to "3.6 Transfer Roller & Fuser") an d feeds it back to the process control (refer to "5.4 Pr oc[...]

6 – 31 Chapter 6 Principles of Operation 3.4.2 Referenc e diagram T en06031KA FUSER DRIVE ASSY FUSER AUTOMA TIC DENSITY CONTROL (ADC) SENSOR TONER FULL SENSOR[...]

Chapter 6 Principles of Operation 6 – 32 3.5 Outer Duplex Assembly 3.5.1 Majo r functio ns - SENSOR PHOTO (Full Stack Sensor) Detects that the prints discharge d onto the top cover h ave accumulated more than specified n umber of sheets based on th e change o f position of the actuator. (Full stack: Sensor beam is received) - SENSOR PHOTO (D up J[...]

6 – 33 Chapter 6 Principles of Operation 3.5.2 Referenc e diagram T en06032KA SENSOR PHOTO(Full Stack Sensor) SENSOR PHOTO (DUP Jam Sensor) SENSOR PHOTO (MSI No Paper Sensor) ROLL DUP ROLL EXIT DUPLEX DRIVE MOTOR MUL TIPURPOSE FEEDER (MPF) SOLENOID MUL TIPURPOSE FEEDER (MPF) ROLLER GEAR MSI[...]

Chapter 6 Principles of Operation 6 – 34 3.6 Transfer Roller & Fuser 3.6.1 Majo r functio ns -F U S E R The FUSER fixes to ner which was transferred onto the paper b ut not fixed by the heat and p ressure and feeds paper before and after be ing fixed. The FUSER mainly consists of the following parts: - Heat Roll - Belt Unit - Heater Lamp (MAI[...]

6 – 35 Chapter 6 Principles of Operation 3.6.2 Referenc e diagram T en06033KA FUSER F AN FRONT TRANSFER ROLLER Fuser Exit Sensor[...]

Chapter 6 Principles of Operation 6 – 36 3.7 Xerographics 3.7.1 Majo r functio ns - PRINT HEAD PRINT HEAD (Raster Output Scanne r Assembly) is an exposure unit to generate laser beams to form electrostatic late nt image on the drum surface. In this manual, the PRINT HEAD is referred to as PRINT HEAD. The PRINT HEAD mainly c onsists of the followi[...]

6 – 37 Chapter 6 Principles of Operation 3.7.2 Referenc e diagram T em06034KA DEVELOPER ASSEMBL Y DEVELOPER FRAME PRINT HEAD IMAGING DRUM[...]

Chapter 6 Principles of Operation 6 – 38 3.8 Toner Dispenser Assembly 3.8.1 Majo r functio ns - COIL ASSY CRUM READER The PWB consists of each colo r toner bottle switch and CRUM. Toner bottle switch: Detects whether Toner Cartri dge of each color is installed or not. CRUM: Printer specific info rmation is stored. - SENSOR NO TONER (Y) - SENSOR N[...]

6 – 39 Chapter 6 Principles of Operation 3.8.2 Referenc e diagram[...]

Chapter 6 Principles of Operation 6 – 40 3.9 Frame & Drive 3.9.1 Majo r functio ns - 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 Supplies the drive to pa[...]

6 – 41 Chapter 6 Principles of Operation 3.9.2 Referenc e diagram T en06036KA DEVELOPER DRIVE ASSEMBL Y MAIN DRIVE ASSEMBL Y[...]

Chapter 6 Principles of Operation 6 – 42 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. -S W I T C H SWITCH operates the main switches LVPS. - LOW VOLTAGE POWER SUPPLY (LVPS) The LVPS is provided with two types, 100/120V an d 230V. Supplies AC power from [...]

6 – 43 Chapter 6 Principles of Operation 3.10.2 Ref erence diag ram T en06037KA MACHINE CONTROL UNIT (MCU) LOW VOL T AGE POWER SUPPL Y (L VPS) HIGH VOL T AGE POWER SUPPL Y (HVPS) SWITCH PWBA EEPROM STD REAR F AN LV F A N CONTROLLER CARD[...]

Chapter 6 Principles of Operation 6 – 44 3.10.3 D ata Flow Print data (electric signal) from the pr inter controlle r flows as shown below to tu rn to the print image finally. T en06017KA Host (electric signal) CONTROLLER CARD (electric signal) MACHINE CONTROL UNIT (electric signal) PRINT HEAD (laser beams) Electrostatic latent on drum (invisible[...]

6 – 45 Chapter 6 Principles of Operation 4. MODES 4.1 Print Mode The equipment has 3 different print modes, BW full spe ed (264mm/s), Color full speed (225 mm/s), and BW/Color low speed (88mm/s). Switching to each mode is accomplished by the instruction from the controller. (1) BW full speed mode, Color full spee d mode : used for printing with r[...]

Chapter 6 Principles of Operation 6 – 46 5. Control 5.1 Control of Paper Size "ON/OFF of Paper Size Switch of SWITCH ASSY SIZE" and "D iag Tool indicati on data" are shown in the table below. Paper Size Switches are indic ated as SW1, SW2, and SW3 from the abo ve one. ON : The actuator is pushing the switch. 5.2 Selective Cont[...]

6 – 47 Chapter 6 Principles of Operation 5.4 Process Contro l For a stable printing , the paramete rs related to the image forming must be corrected as necessary. The control of entire printing process including parame ter correction control is called "process control". Mainly, th e following tw o contro ls are made: - Potential control[...]

Chapter 6 Principles of Operation 6 – 48 5.4.2 Toner Density Control The toner density must be kept co nstant to attain stable printing image . To keep the toner density constant, the toner shou ld be dispensed ex actly by the quantity consumed fo r the printing. This system is the PCDC. However, the system with only the PCDC generat es a differe[...]

6 – 49 Chapter 6 Principles of Operation 5.4.3 High Area Coverage M ode 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 Cove rage Mode extends th e next page f eed and dispenses the toner during this time, if the toner dispense time [...]

Chapter 6 Principles of Operation 6 – 50 5.5 Color Registration Control The printe r uses a ta ndem syste m where the d rums and developers exclusively for yellow, magenta, cyan, and black are arranged r espectively. The images are formed on the drums of respective colors and they are overlapped to for m one image, and in this case a color shift [...]

6 – 51 Chapter 6 Principles of Operation 5.6 Transfer Roller Control 5.6.1 Detecting the In stallation of Transfer Ro ller Whether the Transfer Roller is insta lled is detected when the power is turned on, or the front c over is opened and closed. The sen sor for detecting the installa tion is not provided, but judgment is made from the output of[...]

Chapter 6 Principles of Operation 6 – 52 5.7 Toner Control Whether the toner bottle is inst alled is detecte d by the toner bottle switch in COIL ASSY CRUM READER, and the presence of tone r in the toner bottle is detect ed by the SENSOR NO TONER. These switches and sensors are provided for respective colors, an d detection is made for each color[...]

6 – 53 Chapter 6 Principles of Operation 5.8 Fuser Con trol 5.8.1 Fuser tempera ture control As for the fuser temperatur e control, the target temper ature is set, then the Heat Roll surface temperature is controlled so as to be the target temperature by turning on/o ff the Heater Lamp. Temperature of individual ar ea of the Heat Roll is detected[...]

Chapter 6 Principles of Operation 6 – 54 6. Drive Transmission Route and Gear Layout 6.1 MAIN DRIVE ASSEMBLY Rotary power of the MAIN DRIVE ASSEMBLY is transmitted th rough the route below. MAIN DRIVE ASSEMBL Y GEAR IDLER IN REGISTRA TION ASSEMBL Y P APER FEEDER CLUTCH REGI [ P APER FEED ROLLER ] CLUTCH TURN T en06018KA IMAGING DRUM [ IDT2 ] [ RO[...]

6 – 55 Chapter 6 Principles of Operation T en06019KA OUTER DUPLEX ASSEMBL Y IMAGING DRUM GEAR IDLER IN MAIN DRIVE ASSEMBL Y GEAR IDLER FEED / GEAR FEED 2 [ P APER FEED ROLLER ] GEAR FEED 2 [ P APER FEED ROLLER ] GEAR FEED H2 / GEAR FEED H1 [ TRANSFER ROLLER ] GEAR MSI [ MPF ROLLER ] P APER FEEDER (P APER PICKUP ASSEMBL Y) FRONT MPF SOLENOID [ MPF[...]

Chapter 6 Principles of Operation 6 – 56 6.2 DEVELOPER DRIVE ASSEMBLY The rotary power of the DEVELOP ER DRIVE ASSEMBLY drives the dev elopers of 4 colors in the DEVELOPER FRAME. <BLACK and WHITE MODE> T en06022KA DEVE DRIVE MOTOR BLACK and WHITE MODE DRIVE MOTOR GEAR GEAR D2-IN GEAR D5 GEAR D7 GEAR D8 GEAR DEVE INPUT(K) [ MAG ROLL (K) ] FR[...]

6 – 57 Chapter 6 Principles of Operation <FULL COLO R MODE> T en06024KA DEVE DRIVE MOTOR FULL COLOR MODE DRIVE MOTOR GEAR GEAR D3 GEAR D2-IN GEAR D2-OUT GEAR D5 GEAR D7 GEAR D6 GEAR D6 GEAR D4 GEAR D8 GEAR DEVE INPUT(K) [ MAG ROLL (K) ] FRONT GEAR D8 GEAR DEVE INPUT(C) [ MAG ROLL (C) ] GEAR D8 GEAR DEVE INPUT(M) [ MAG ROLL (M) ] GEAR D8 GEA[...]

Chapter 6 Principles of Operation 6 – 58 6.3 TONER DISPENSER AS SEMBLY (Y, M, C, K) Rotary power of the t oner motor in the TONER DISPENSER ASSEM BLY 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 DIS PENSER ASSEMBLY (to supply toner to dev[...]

6 – 59 Chapter 6 Principles of Operation 6.4 DRIVE ASSY FUSER Rotary power of the DRIVE ASSY FUSER drives the FUSER. T en06003KA DRIVE ASSY FUSER FUSER GEAR IDLER GEAR HR GEAR EXIT [ ROLL ASSY EXIT ] [ HEA T ROLL ] [ Name of moving parts ] DRIVE ASSY FUSER FUSER GEAR IDLER GEAR HR [ HEA T ROLL ] GEAR EXIT [ ROLL ASSY EXIT ] T en06004KA FRONT [ Na[...]

Chapter 6 Principles of Operation 6 – 60 6.5 MOTOR ASSY DUP Rotary power of the MOTOR ASSY DUP is transmitted through the route b elow. DUPLEX DRIVE MOTOR OUTER DUPLEX ASSEMBL Y GEAR 40/66H GEAR 52 GEAR 40/66H GEAR 41 GEAR EXIT/DUP GEAR 41 [ ROLL EXIT ] GEAR EXIT/DUP [ ROLL DUP ] T en06025KA [ Name of moving parts ] T en06026K A DUPLEX DRIVE MOTO[...]

Chapter 7 Wiring Diagrams and Sign al Information Chapter 7 Wiring Diagrams a nd Signal Information CONTENTS 1. General Wiring Diagram .... ................................................. ................................. ........ 7 - 1 2. Wiring Diagram bet ween Parts .............. ...............................................................[...]

Chapter 7 Wiring Diagrams and Sign al Information Chapter 7 Wiring Diagrams a nd Signal Information CONTENTS[...]

7 – 1 Chapter 7 Wiring Diagrams and Sign al Information 1. General Wiring Diagram The following describe s the legend of the general wiring diag ram shown on the next page. Symbols Description Denotes a connection between part s with harnesses an d wires. A frame not having p art s name inside de notes the connector ( P/J). Numeric value inside i[...]

7 – 2 Chapter 7 Wiring Diagrams and Sign al Information SENSOR NO T ONER(Y) PL7.2.5 CONSOLE P ANEL IDA TEN PL1.1.5 ESS PL9.1.3 HARNESS ASSY INTERLOCK PL9.1.11 SENSOR PHOT O (No Paper Sensor) PL3.3.7 SWITCH ASSY SIZE PL3.2.5 PWBA MCU PL9.1.16 P/J471 SOLENOID FEED PL3.3.11 DRIVE ASSY MAIN PL8.1.2 DRIVE ASSY FUSER PL5.2.25 P/J51 COIL ASSY CRUM READE[...]

7 – 3 Chapter 7 Wiring Diagrams and Sign al Information 2. Wiring Diagram between Parts 2.1 Configuration The wiring diagram is separated into 11 secti ons to show detailed connectio n be tween parts. § 1 Power supply section Connection between PWBA MCU and LVPS Connection between LVPS and FAN REAR Connection between LVPS a nd HARNESS ASSY AC IN[...]

7 – 4 Chapter 7 Wiring Diagrams and Sign al Information § 8 Xerogra phics 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 Xerogra phics section 2 Connection between PWBA MCU , HVPS , PHD ASSY and BTR ASSY § 10 Paper feed section Connectio[...]

7 – 5 Chapter 7 Wiring Diagrams and Sign al Information 2.2 Notes on Using the Wiri ng Diagram between Part s The following describes the legend of the wiring diagrams between par ts shown on the following pages. Symbols Description Denotes a p lug. Denotes a jack. Denotes Pin yy and Jack yy of the connector Pxx and Jxx. Denotes t he par ts . PL [...]

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

7 – 7 Chapter 7 Wiring Diagrams and Sign al Information Blank Page[...]

7 – 8 Chapter 7 Wiring Diagrams and Sign al Information § 1 Power supply section PWBA MCU PL9.1.16 T en_Sec007_002F A 1 P/J161 3 P/J161 I/L_+5VDC +5VDC 1 2 3 4 P/J163 1 2 3 P/J166 REAR F AN PL1.1.19 24V_F AN_REAR ALM_F AN_REAR SG P/J164 1 2 3 4 I/L_+24VDC 5 P/J165 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 P/J60 1 2 3 4 SG I/L_+24VDC SG P/J61 [...]

7 – 9 Chapter 7 Wiring Diagrams and Sign al Information ♦ L VPS overcurren t protection circuit This circuit stops all o utputs, if the power supp ly voltage 24VDC, 5VDC, or 3.3VDC is shorte d. The circuit is reset, when af ter the cause of short was r emoved, the power is turned of f, and then on again af te r certa in time. * Note that the 5 [...]

7 – 10 Chapter 7 Wiring Diagrams and Sign al Information § 2 Cassette section P/J472 3 PWBA MCU PL9.1.16 P/J47 1 2 4 3 +3.3VDC SWITCH ASSY SIZE PL3.2.5 CST1 SIZE0 SWITCH ON(L)+3.3VDC CST1 SIZE1 SWITCH ON(L)+3.3VDC SG CST1 SIZE2 SWITCH ON(L)+3.3VDC P/J471 4 3 1 2 SENSOR PHO T O (No P aper Sensor:option) PL3.3.7 2 1 P/J47 5 6 7 PULL UP +3.3VDC SG [...]

7 – 11 Chapter 7 Wiring Diagrams and Sign al Information ♦ Outline of SWITCH ASSY SIZE The paper size is de termined by a combination of ON/OFF st atuses of the upper , middle, and lower switches of SWITCH ASSY SIZE. ON: The actuator is pushing the switch. Signal line name Description CST1 SIZE0 SWITCH ON(L)+3.3VDC ON/OFF detection signal of SW[...]

7 – 12 Chapter 7 Wiring Diagrams and Sign al Information § 3 Drive section I/L +24VDC PWBA MCU PL9.1.16 P/J48 A1 A2 A3 A4 A5 DRIVE ASSY MAIN PL8.1.2 P/J48 A11 A12 A13 FRONT F AN PL5.3.31 T en_Sec007_004F A M A6 A7 A8 A9 A10 I/L +24VDC I/L +24VDC SG SG SG +5VDC xMAIN_MO T_ST AR T ALARM_MO T_MAIN CLK_MAIN_MO T MAIN_H/L 24V_F AN_FRONT ALM_F AN_FRON[...]

7 – 13 Chapter 7 Wiring Diagrams and Sign al Information ♦ Outline of MOTOR ASSY DUP Motor type: Hybrid stepping motor ♦ Stepping angle: 1.8° ♦ Winding resistance: 3.3 Ω ± 10% / phase (25°C) ♦ Exciting sequence: (*: Ex citing) Signal line name Description xMAIN MOT ST ART Control signal fo r MAIN MOTOR (High: MOTOR stops) ALARM MOT M[...]

7 – 14 Chapter 7 Wiring Diagrams and Sign al Information § 4 Developer section 1 PWBA MCU PL9.1.16 P/J342 4 P/J51 A14 TCR U_Y (L)+3.3VDC 3 A15 TCR U_M(L)+3.3VDC 2 A16 TCR U_C(L)+3.3VDC A13 5 1 SG A17 TCR U_K(L)+3.3VDC SENSOR NO T ONER (Y) PL7.2.5 P/J701 1 2 3 P/J51 A9 A7 SG NO TNR_Y(H)+3.3VDC T en_Sec007_005F A A8 +5VDC +5VDC SENSOR NO T ONER (M[...]

7 – 15 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description NOTNR(Y)(H )+3.3VDC Residual toner dete ction sign al by SENSOR TONER LOW (Y) (High: No T oner , Low:T oner present) NOTNR(M)(H)+3.3VDC Residual toner de tection sign al by SENSOR TONER LOW (M) (High: No T oner , Low:T oner present) NOTNR(C)( H)+3.3VDC Residual [...]

7 – 16 Chapter 7 Wiring Diagrams and Sign al Information § 5 Developer section 2 PWBA MCU PL9.1.16 P/J51 B21 B22 B23 B24 B25 Interlock +24VDC I/L +24VDC TMO T_Y_A TMO T_Y_B TMO T_Y_XA TMO T_Y_XB M P/J51 B26 B27 B28 B29 B30 Interlock +24VDC I/L +24VDC TMO T_M_A TMO T_M_B TMO T_M_XA TMO T_M_XB M P/J51 B31 B32 B33 B34 B35 Interlock +24VDC I/L +24VD[...]

7 – 17 Chapter 7 Wiring Diagrams and Sign al Information ♦ Outline of Toner Motor  Motor type: PM stepping motor  Stepping angle: 7.5° ± 0.5°  Winding resistance: 80 Ω ± 10% / phase (20°C)  Exciting sequence: (*: Exciting) Phase S te p (2 phases) 12345678 A* * * * B* * * * X A ** ** X B ** **[...]

7 – 18 Chapter 7 Wiring Diagrams and Sign al Information § 6 Fuser section P/J160 1 2 HARNESS ASSY AC PL Heater Control P/J162 4 1 L VPS PL9.1.6 FUSER ASSY PL5.1.1 AC N SUB AC L(120V) Heater Thermostat PWBA MCU PL9.1.16 P/J36 6 J361 A7 A6 A5 J361 B3 P361 A1 A2 A3 P361 B4 7 8 P/J36 16 17 B1 B6 Exit Sensor PULL UP +3.3VDC SG EXIT P APER SENSED(L)+[...]

7 – 19 Chapter 7 Wiring Diagrams and Sign al Information ♦ Heater rat ed power: MAIN :550 ± 27.5W (120VAC/230VAC) SUB :330 ± 15.0W (120VAC/230VAC) ♦ Thermostat contact open temper ature: 180 ± 5 ° C Signal line name Description RHV Data on humidity inside the d evice (analog value) TH2 Data on temp erature inside the device (analog va lue[...]

7 – 20 Chapter 7 Wiring Diagrams and Sign al Information § 7 ROS section PWBA MCU PL9.1.16 ROS ASSY PL6.1.2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 P/J15 20 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 P/J151 1 SG SCANNER MO T OR ON(L)+5VDC SG I/L +24VDC SOS SENSED(L) +3.3VDC SCANNER MO T OR CLOCK LD_+5V SG VL1_D_K VL1_C_C VL1_B_M VL[...]

7 – 21 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description XPDA T A_A_Y ,XPDA T A_B_M,XPD A T A_C_C,XPDA T A_D_K Pixel data signals to make Quad Beam Laser Diodes (laser diodes for 4 colors) in ROS ASSY emit the light MO_A_Y ,MO_B_M,MO_C_C,MO_ D_K Light quantity control signa ls for each color LD (lase r diode) VL1_A_Y [...]

7 – 22 Chapter 7 Wiring Diagrams and Sign al Information § 8 Xerographics 1 PWBA MCU PL9.1.16 P/J36 1 2 3 4 +5VDC T en_Sec007_009F A P/J52 13 12 11 P/J142 1 2 3 +5VDC BTR_T ONER_FULL(L)+3.3VDC SG SNR TNR FULL PL5.2.20 4 P/J191 3 2 1 1 P/J144 2 3 4 PWBA EEPROM STD PL9.1.12 SG +3.3VDC CLOCK D ATA 5 1 2 3 4 P/J136 5 SG ADC_VMON GLED ADC_V OUT +5VDC[...]

7 – 23 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description BTR_T ONER_FULL(L)+3.3VDC Waste toner recovery bottle full de tection signal by SNR TNR FULL ADC VOUT Measured data (analog value) by ADC Sen so r in HOLDER ASSY ADC ADC MONITOR Monitor output signal by ADC Sensor in HOLDER ASSY ADC GLED LED control signal (anal[...]

7 – 24 Chapter 7 Wiring Diagrams and Sign al Information § 9 Xerographics 2 PWBA MCU PL9.1.16 P/J16 1 2 3 4 5 6 7 8 HVPS PL9.1.21 P/J141 8 7 6 5 4 3 2 1 RG TR ID2 CL2 ID1 CL1 RF CF DA DB DC DD I/L +24VDC SG +5V SG +3.3V CLOCK D ATA HV_MON_BTR_V IDT1 IDT2 PHD ASSY PL6.1.1 BTR ASSY PL5.1.4 CHUTE ASSY REGI PL4.2.1 BTR IDT1 Interlock +24VDC T en_Sec[...]

7 – 25 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description CLOCK Control signal for capturing data sent from PWBA MCU in HVPS. DA T A Control signal for output value and output timing for HVPS. HV_MONI_BTR_V Voltage mo nitor signal of BTR output (analog value) IDT2 Secondary transfer output from HVPS in PWBA MCU to IDT2[...]

7 – 26 Chapter 7 Wiring Diagrams and Sign al Information § 10 Paper feed section PWBA MCU PL9.1.16 P/J13 7 8 9 P/J133 3 2 1 SENSOR PHO T O (Dup Jam Sensor) PL5.4.1 PULL UP +3.3VDC +3.3VDC SG DUP JAM SENSED(L)+3.3VDC P/J13 10 11 12 P/J134 3 2 1 SENSOR PHO T O (Full Stack Sensor) PL5.4.1 PULL UP +3.3VDC SG FULL ST ACK SENSED(L)+3.3VDC +3.3VDC P/J1[...]

7 – 27 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description DUP JAM SENSED(H)+3.3VDC Paper detection signal in D uplex section by SENSOR PHOTO (Dup Jam Sensor) (High :p aper present) FULL ST ACK SENSED(L)+3.3VDC Full Stack detection signal in paper output tray by SENSOR PHOTO (Full Stack Sensor ) (LOW:full) MSI NO P APER[...]

7 – 28 Chapter 7 Wiring Diagrams and Sign al Information § 1 1 Controller section PWBA MCU PL9.1.16 P27 P14 1 60 ESS PL9.1.3 13 12 11 10 9 8 7 1 2 3 4 5 6 7 CONSOLE P ANEL PL1.1.5 T en_Sec007_012F A P/J22 P/J220 SG NC D ATA CLK +5VDC BACK LIGHT BL+5VDC +5VDC[...]

7 – 29 Chapter 7 Wiring Diagrams and Sign al Information Signal line name Description DA T A Data signal CLK Signal for allowing control p anel to capture transmitte d data BACK LITE LCD backlight power save signal BL +5VDC Power source fo r backlight[...]

Chapter 8 Printe r Specifications Chapter 8 Printer Specifications CONTENTS 1. Configuration of Printer.............. ................. .......................................... .............. ........ 8 - 1 1.1 Basic Configuration ....... ... ... ... .... ... ... ... .... ............ .... ... ... ... .... ... ... ............. ... ... .... ... .[...]

Chapter 8 Printe r Specifications Chapter 8 Printer Specifications CONTENTS 4.15.4 Full stack detection ................... .... ... ... ............. ... ... .... ... ... ... .... ... ............. ... ... ... .... ... .. ........... 8 - 14 4.16 Paper ................... ................ ................. ............ ................. ...........[...]

8 – 1 Chapter 8 Printe r Specifications 1. Configuration of Printer 1.1 Basic Con figuration This printer basica lly con sis ts of th e pr int engi ne main un it, co ns um a ble s (CRU ), an d stan da rd universal paper tray (5 00 sheets). 1.2 Functional Configuration Functional configuration o f this printer is shown below. T en08001KA T en08014[...]

8 – 2 Chapter 8 Printe r Specifications 2. Electrical Properties 2.1 Power Source Two types of power source as follows are available fo r 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: ... .......... voltage:[...]

8 – 3 Chapter 8 Printe r Specifications 3. Mechanical Properties 3.1 Dimensions/Mass of Printer Width: 429mm ± 1% Depth: 580 mm ± 1% Height: 497mm ± 1% Mass: 34.6kg or less (except paper) 3.2 Dimensions/Mass of Uni versal Paper Tray (standard paper supply - 500 sheets) Width: 429mm ± 1% Depth: 509mm ± 1% Height: 127 mm ± 1% Mass: 6.3kg or l[...]

8 – 4 Chapter 8 Printe r Specifications 3.3 Dimensions/Mass of Consumables (CRU) 3.3.1 Imag ing 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. 3.3.2 Transf er ro ll (BT R ) ca rtrid g e Width: 290mm ± 3mm Dep[...]

8 – 5 Chapter 8 Printe r Specifications 3.3.6 Cyan toner cartri dge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 55mm ± 3mm Mass: 0.36kg ± 0.01kg Reference: The cyan toner cartridg e has CRUM (CRU memory) to record information. 3.3.7 Black toner high yield cartridge Width: 355mm ± 3mm Depth: 51mm ± 3mm Height: 109.5mm ± 3mm Mass: 0.485kg ?[...]

8 – 6 Chapter 8 Printe r Specifications 3.4 Installation Space (min. installation space) Minimum sp ace as show n below is required to in sta ll the printer when it is used for normal objects. (Space occupied by the operator is not included.) Top view Front view Side view 600mm 100mm 100mm 100mm T en08008KA T en0801 1KA 100mm 100mm 600mm 350mm T [...]

8 – 7 Chapter 8 Printe r Specifications 4. Functions 4.1 Recording System 4-tandem cartridg es , electro-photographic system using intermediate transfe r rolls 4.2 Exposure System Semiconduc tor laser, simu ltaneous scann ing by 4 be ams 4.3 Development System Development with dry type 2-component develo per 4.4 Fixing System Heat fusing of the f[...]

8 – 8 Chapter 8 Printe r 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 Co lor/B/W low speed (88mm/s).T he controller cannot instruct to change the process speed. 4.8 Print Mode The printer has the following six different p[...]

8 – 9 Chapter 8 Printe r Specifications 4.9 Paper Mode 8 paper modes are available fo r this printer. Mode s 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. (2) Plain paper-H mode : Plain pape r such [...]

8 – 10 Chapter 8 Printe r Specifications 4.11 FPOT (First Print Output Time) FPOT of th e printer is shown in the t able below. The time required for th e fir st sheet of paper to be delivere d after the START command is given is calculated on the following conditions (roun de d to one decimal place). - IOT performance that th e controller does n[...]

8 – 11 Chapter 8 Printe r Specifications 4.12 Continuous Printing Speed Assuming the time until the trailin g end of the 11th sheet is discharged after the trail end of the 1st sheet is discharged as t seco nd s, number of printe d sheets for a minu te given by the equatio n [60/t ×10] is shown in the table below, excluding, however , the time f[...]

8 – 12 Chapter 8 Printe r 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).[...]

8 – 13 Chapter 8 Printe r Specifications 4.14 Input Properties 4.14.1 Pap er pick-u p system  Paper pick-up with paper tray Feeding meth od of th is printer is AR RF method.  MSI paper pick-up The MSI (Multi Sheet Inserter) is equipped as st andard. Selectio n of MSI is designated from the controller.  Duplex paper fee der unit This unit[...]

8 – 14 Chapter 8 Printe r Specifications 4.15 Output Properties 4.15.1 Pap er delive ry system Paper can be delivered b y the following method.  FACE DOWN delivery 4.15.2 Pap er delive ry capacit y  FACE DOWN delivery 250 sheets (Letter/A4 standard paper) 4.15.3 Delivery paper size/mass  FACE DOWN delivery All paper sizes applicab le to [...]

8 – 15 Chapter 8 Printe r Specifications 4.16 Paper 4.16.1 Pap er type Paper which can be used with this printer is classifi ed into standard paper, ge neral paper and sp ecial paper.  Standard paper Using this type of paper is re commended. Reliability, operability and print image quality are the application range of the specifications. Follo[...]

8 – 16 Chapter 8 Printe r Specifications 5. Consumables Consumabl es ar e us ua lly re pla ce d by costu m er s. In the event of recovery of failure attributable to consumables or isolation of failure, you may replace th em. 5.1 Items of Consumables  Imaging Drum (P HD) cartridge Composed of photosensitive medium, intermediate transfer ro ll, [...]

8 – 17 Chapter 8 Printe r Specifications 6. Operating Environment 6.1 Installation Temperature / Humidity Installation temperature and hu midity on the condition without cond ensation 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 Horizo[...]

8 – 18 Chapter 8 Printe r 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, Subchap ter J, Section 1 010, 1040  220V / [...]

8 – 19 Chapter 8 Printe r Specifications 8. Print image Quality 8.1 Image Quality Guarantee Conditions The image quality is specified and gua ranteed under the following conditions. 8.1.1 Envi ronmenta l conditio ns Environment condition for gen eral office Temperature: 15-28 °C Humidity: 20-70%RH 8.1.2 Guaran te e d p ap e r The print image qua[...]

8 – 20 Chapter 8 Printe r 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 shee t universal cassette × 2)  500 sheet Tray Module 500 sheets × 1 feeder u nit (with 500 shee t universal c assette × 1)  Hard Disk [...]

8 – 21 Chapter 8 Printe r Specifications 10. Controller Specifications 10.1 External Interface 1) USB *1: Supports after Window s98SE 2) IEEE1284 3) Ethernet 4) Wireless When Wireless LAN Adapter is installed, the Multi-protocol Card is required. Item Specifications Connector Type-B x 1 Protocol USB 2.0 High Speed Support Client Windows NT4.0/200[...]

8 – 22 Chapter 8 Printe r Specifications 10.2 Network Protocol 1) Printing Protocol The Printing Pr otocol is show n below. *1: Optional multi-protocol card is require d. *2: Maximum session is defined as the number of print reque st accept able at the sa me time. *3: NetWare 6.5 is required to apply Suppo rt Pa ck 1.1 or later provided by Novell[...]

8 – 23 Chapter 8 Printe r Specifications 2) Other Protocol *1: Optional multiprotoco l card is required. Protocol T ransport Support SNMP UDP/IP [Supported MIB] MIB-II (RFC 12 13 ) HostResources MIB (RFC1514) Printer MIB (RFC1759) XCMI2.4 IPX HTTP TCP/IP [Client] (Windows NT4.0/2000/XP) Netscape Communicat or 7.x or late r Internet Explorer 6.0 o[...]

8 – 24 Chapter 8 Printe r Specifications 10.3 Decomposer 1) PDL/Emulation The PDL and emulation functions ar e shown in the table below. 2) Font 81 fonts/36 symbol sets for PCL an d 136 fo nts for PS3 are availa b le as bu ilt- in fon t. 3) Form Overlay The function for writing PCL5 forms is suppo rted. 4) Image Area Interface/Prot ocol PDL/Emula[...]

8 – 25 Chapter 8 Printe r Specifications 10.4 Job Control 1) Cancel Prin t A job in proce ss can be canceled at the operation panel. 2) Job Recovery When a job fails due to a paper jam, the printer automatically restarts the job afte r the jammed paper is removed. 3) Job Time Out When job transmission is interrupted for a certain pe riod of time [...]

8 – 26 Chapter 8 Printe r Specifications 10.5 Log Function 1) Job Log Function The printer can retain up to 22 job logs. The job log can be printe d instantly according to the user ’s request or automatically printed when the number of the retained job logs has reache d 22. Log details are as follows: - Job Received Data/Time - Input interface [...]

8 – 27 Chapter 8 Printe r Specifications 10.6 ID Print The user nam e can be printe d. The printi ng position can b e selected from upper right, up per left, lower right and lower left (only for PCL6). 10.7 Non-Genuine Mode When life of toner cartridge ha s ended, the printer st o ps accepting request ( life of toner cartridge is counted by the c[...]

8 – 28 Chapter 8 Printe r Specifications 10.9 Power Saver 1) Power Saver Modes The printer has 2 Power Saver modes to red uce 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 prohibi ted. (Cannot be disabled) The switch [...]

8 – 29 Chapter 8 Printe r Specifications 10.10 Utility Print 1) 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 includ es the followin g information: Items on the list are slightly different from bl ow when the Wirele[...]

8 – 30 Chapter 8 Printe r Specifications 6) Printing Stored Document List The list of documents stored in the printer by Secure Print/Pr oof Prin t can be printed by the user’s operation. The list is printed in B/W on A4 size paper (Let ter size pape r for the US) in the automatically selected pape r tr ay. 10.11 EWS General web browsers enab l[...]

Dell 5110cn : Recommended Spare - parts List 21 Dec 2010 Part # MFG P art Desc ription Dell Pa rt Des cription CRU or F RU Accesso ry GD898 CTRG, TONR,18K ,BLAC K,51 10CN BLACK TONER 1 8K 5110CN CRU GD900 CTRG, TONR,12K ,CYAN,5110 CN CYAN TON ER 12K 5110 CN CRU GD907 CTR G,TON R,8K, CYAN,5 110CN CYAN TO NER 8K 5 110CN CRU GD908 CTRG, TONR,8K,YELLO [...]

TP 942 KIT,DOC/DS K,VST A,EFS, AUS,511 0 K IT, DO CUMEN TATO N ON FL OPPY DI SK, VSTA , ENGLI SH,FR ENCH, SPANIS H, AUSTRAL IA/AU STRAL IAN, 51 10 CRU XW 678 KIT,DOC/DS K,22 0,ENG ,VSTA,5 110 KIT, D OCUM ENTA TON ON FLOPPY D ISK, 22 0, ENGL AND/EN GLISH , VSTA, 5110 CRU YC 147 KIT,DOC/DS K,110 V,EFS ,5110CN DOCU MENTATO N/DRI VER CD K IT 5 110CN CR[...]

WF 554 CHUTE,AS SY,DPLXR ,IN,51 10CN INNER DUPLEX ASSE MBLY 5100CN FRU WF 556 PRTH,ROS, ASSY,5 110CN PRINTH EAD 511 0CN FRU WR180 KIT, SHP MTL ,BOX,RTN ,PTR,51 XXCN KI T, SHIP PING MA TERIAL , BOX, R ETU RN, PRIN TER/PR INTER ACCESSO RIES, 51XXCN CRU XD476 CHU TE,AS SY,REGI,5 110 CN REGIST RA TION ASS EMBLY 5110CN FRU YD415 MOTOR ,DVLPR, ASSY,5 110[...]