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利盟C93X打印机维修手册故障排错机器拆装资料
发布时间:2018-12-23 20:25   浏览次数: 次  
利盟C93X打印机维修手册故障排错机器拆装资料 发布时间:2018-06-18 20:09 浏览次数: 次 本手册包含服务人员的维护程序。 它分为以下几章: 1。 一般信息包含打印机的一般描述和用于修复打印机的维护方法。 讨论了特殊的工具和测试设备,以及一般的环境和安
利盟C93X维修手册
本手册包含服务人员的维护程序。
它分为以下几章:
1。
一般信息包含打印机的一般描述和用于修复打印机的维护方法。讨论了特殊的工具和测试设备,以及一般的环境和安全说明。
2。诊断信息包含错误指示表、症状表和用于隔离失败字段可替换单元(FRUs)的服务检查。
3所示。诊断辅助工具包含用于定位或重复打印机问题症状的测试和检查。
4所示。维修信息提供了进行打印机调整、拆卸和安装FRUs的说明。
5。连接器位置使用插图来标识打印机上的连接器位置和测试点。
6。预防性维护包括润滑规范和防止问题的建议。
7所示。零件目录包含说明和零件编号的个别FRUs。
附录A包含服务提示和信息。附录B包含有代表性的打印样本。
更改历史导航按钮本手册在每个页面的右边缘包含导航按钮,
使导航更容易、更快。
更新日期2012/02/21将USB连接器组件的PN 40X0556更改为40X8459,请参见第7-4页的cover 2。2012/02/09第4-90页上,在打印机发动机卡总成拆卸上增加了带有符号的警告,
并在第4-91页上增加了打印机发动机卡总成的重新安装。

淘宝链接:
https://item.taobao.com/item.htm?id=571706652814

利盟C93X打印机维修手册原文目录
Notices and safety information . xvii
Laser notice . . xvii
Safety information. . xxiii
Preface . xxvi
Change history . . . ii-xxvi
Navigation buttons ii-xxvi
Conventions. xxvii
General information . . . 1-1
Printer technology . . . 1-1
Processor 1-1
Memory . . 1-1
Acoustics 1-1
Environment . . . 1-1
Connectivity . . . 1-1
Size and weight – without finisher 1-1
Printer overview . . . . 1-2
Basic model . . . 1-2
Configured model . . . 1-3
Printer theory . 1-4
Media transport 1-4
Media transport path . . . 1-4
SFP paper path rolls . 1-5
SFP sensors . . . . 1-6
Functions of main components . . 1-6
Media tray assembly . . . 1-6
Rear media guide 1-7
End guide . 1-7
Bottom plate . . . . 1-7
Media tray assembly . 1-7
Detection of media size . 1-7
Media feed unit assembly . . . . 1-7
Media feed/lift motor . . . 1-8
Switch (media size) . . . . 1-8
Sensor (media out) . . . . 1-8
Sensor (media level) . . . 1-8
Sensor (feed-out) 1-8
Multi-purpose feeder (MPF) 1-9
MPF feed roll . . . . 1-9
MPF pick solenoid 1-9
Sensor (MPF media out) 1-9
Sensor (MPF media width) . . . 1-9
Media size 1-9
Registration . . 1-10
Sensor (registration) . . 1-10
Sensor (transparency detect) 1-10
Registration clutch . . . . 1-10
Media transport roll assembly 1-10
Registration roll assembly . . . 1-10
Transfer 1-11
Transfer belt drive motor assembly . 1-11
Transfer belt cleaning assembly . . . 1-11
Transfer belt unit assembly . . 1-12
Transfer belt steering motor . 1-12
2nd transfer roll assembly . . . 1-12
2nd transfer roll retract motor 1-12
Sensor (2nd transfer roll HP) 1-13
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Printhead assembly .1-13
Printhead shutter1-16
Fuser . . .1-17
Heat roll . .1-17
Pressure belt . . .1-18
Heater lamp . . . .1-18
Thermostat . . . .1-18
Front thermistor .1-18
Rear thermistor .1-18
Fuser exit sensor1-18
Exit . . . .1-18
Standard media exit roll assembly .1-19
Sensor (standard bin full) . . . .1-19
Standard media exit shift motor . . . .1-19
Duplex diverter gate . . .1-19
Drive . . .1-19
K developer/transport drive motor assembly . . . .1-19
MPF/transport drive motor . . .1-19
CMYK PC cartridge drive motor assembly .1-20
CMY developer drive motor assembly . . . .1-21
K developer clutch . . . .1-21
CMYK toner add motor assembly . .1-21
Waste toner agitator motor assembly1-22
Electrical components and controller . .1-22
Switch (main power) . . .1-22
Finisher AC output . . . .1-22
Switch (printer front door interlock) and switch (printer left door interlock) .1-22
Switch (printer left lower door interlock) . . .1-22
Fuser cooling fan1-23
AC drive card assembly1-23
5V LVPS card assembly1-23
24V LVPS card assembly . . . .1-23
CMYK transfer roll HVPS card assembly . .1-23
Developer roll HVPS card assembly1-23
Charge roll HVPS card assembly . . .1-23
Upper printer engine card assembly1-24
Lower printer engine card assembly1-24
RIP card assembly . . . .1-24
Control .1-25
Media size control . . .1-25
Printhead control . . .1-25
Rotation of printhead motor . .1-25
Determination of printhead ready . . .1-26
Printhead reference value . . .1-26
Fuser control . .1-26
Fuser control method . .1-26
Main/sub heater lamps on/off control1-26
Fuser warm-up . .1-26
Xerographic process during a print cycle . . .1-27
Charge . . .1-28
Exposure .1-29
Development . . .1-29
Transfer . .1-30
Cleaning . .1-31
Discharge .1-31
Auto density sensing . .1-32
TTM theory . . .1-33
Media transport1-34
Media transport path . .1-34
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Media transport path . . 1-35
Functions of main components . . . . 1-35
Media tray assembly 1-35
Rear media guide . . . . 1-35
Bottom plate . . . 1-36
Tray 2 media tray assembly 1-36
Tray 3 or 4 media tray assembly . . 1-37
TTM media feed units . . . . 1-38
Media feed unit assembly . . . 1-38
Media feed lift motor . . 1-38
Switch (media size) . . . 1-38
Switch (TTM media size) . . . . 1-38
Sensor (media out) . . . 1-38
Sensor (media level) . . 1-38
Main components . . 1-39
Switch (tray module left door interlock) . . . 1-39
Sensor (tray 2 feed-out) . . . . 1-39
Sensor (tray 3 feed-out) . . . . 1-39
Sensor (tray 4 feed-out) . . . . 1-39
Tray module media transport roll assembly . . . . 1-39
Tray module drive motor . . . . 1-40
TTM tray 4 media transport motor . . 1-40
TTM controller card assembly 1-40
Switch (TTM media size) . . . . 1-41
3TM theory . . 1-42
Media transport . . . . 1-43
Media transport path . . 1-43
Media transport path . . 1-44
Functions of main components . . . . 1-44
Media tray assembly 1-44
Rear media guide . . . . 1-44
Bottom plate . . . 1-45
Tray 2, 3, 4 media tray assembly . 1-45
3TM media feed units . . . . 1-45
Media feed unit assembly . . . 1-45
Media feed lift motor . . 1-45
Switch (media size) . . . 1-45
Sensor (media out) . . . 1-45
Sensor (media level) . . 1-45
Main components . . 1-46
Switch (tray module left door interlock) . . . 1-46
Sensor (tray 2 feed-out) . . . . 1-46
Sensor (tray 3 feed-out) . . . . 1-46
Sensor (tray 4 feed-out) . . . . 1-46
Tray module media transport roll assembly . . . . 1-47
Tray module drive motor . . . . 1-47
3TM controller card assembly 1-47
Switch (media size) . . . 1-48
1TM theory . . 1-49
Media transport . . . . 1-50
Media transport path . . 1-50
Media transport path . . 1-51
Functions of main components . . . . 1-51
Media tray assembly 1-51
Rear media guide . . . . 1-51
Bottom plate . . . 1-52
Tray 2 media tray assembly 1-52
1TM media feed units . . . . 1-52
Media feed unit assembly . . . 1-52
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Media feed lift motor . . .1-52
Switch (media size) . . .1-53
Sensor (media out) . . . .1-53
Sensor (media level) . .1-53
Main components . .1-53
Switch (tray module left door interlock) . . .1-53
Sensor (tray 2 feed-out)1-54
Tray module media transport roll assembly1-54
Tray module drive motor . . . .1-54
1TM controller card assembly1-54
Switch (media size) . . .1-55
Duplex .1-56
Layout of media transport path1-57
Functions of main components . . . .1-57
Switch (duplex left door interlock) . .1-57
Sensor (duplex wait) . . .1-57
Duplex media transport roll assembly . . . .1-57
Duplex controller card assembly . . .1-58
Duplex drive motor . . . .1-58
Tools required for service1-59
Acronyms . . . .1-60
Diagnostic information. . . . . 2-1
Start . . . .2-1
Confirm the installation status . . .2-2
Power-on Reset sequence .2-2
To enter the diagnostic menu: . . . .2-2
Error code table2-3
Service checks2-23
200.00 Sensor (registration) late jam2-23
200.01 Sensor (registration) lag jam .2-24
200.02 Sensor static jam .2-26
200.03 Sensor (media on belt) late jam . . . .2-27
201.00 Sensor (fuser exit) late jam . . .2-28
202.00 Sensor (fuser exit) lag jam . . . .2-30
230.00 Sensor (duplex wait) late jam (duplex media feed)2-31
231.00 Sensor (registration) late jam (duplex feed) .2-33
231.01 Sensor (registration) late jam (duplex media feed)2-35
241.00 Sensor (tray 1 feed-out) late jam . . . .2-37
242.00 Sensor (tray 2 feed-out) late jam . . . .2-39
242.01 Sensor (tray 1 feed-out) late jam (feeding from tray 2) . .2-40
243.00 Sensor (tray 3 feed-out) late jam . . . .2-41
243.01 Sensor (tray 2 feed-out) late jam (feeding from tray 3) . .2-43
244.00 Sensor (tray 4 feed-out) late jam2-45
244.01 Sensor (tray 3 feed-out) on jam (feeding from tray 4) . . .2-47
250.00 Sensor (registration) late jam (feeding from the MPF) .2-49
Black toner cartridge detection error . .2-51
<Color> toner cartridge detection error2-52
Incorrect black toner cartridge error . . .2-52
Incorrect <color> toner cartridge error .2-52
Tray 1 media size mismatch error2-53
Tray 2 media size mismatch error2-53
Tray 3 media size mismatch error2-54
Tray 4 media size mismatch error2-55
Tray 1 media type mismatch error . . . .2-55
Tray 2 media type mismatch error . . . .2-56
Tray 3 media type mismatch error . . . .2-57
Tray 4 media type mismatch error . . . .2-58
841.00 Image pipeline ASIC error2-59
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849.00 Hard drive/configuration ID mismatch 2-60
900.xx System software error . . . 2-60
901.xx RIP card assembly software error . . . 2-63
902.00 General upper engine error fuse #1 . . 2-63
902.01 General upper engine error fuse #2 . . 2-64
902.02 General upper engine error fuse #3 . . 2-65
902.03 General lower engine error fuse #1 . . 2-66
902.04 General lower engine error fuse #2 . . 2-66
902.05 General lower engine error fuse #3 . . 2-67
902.06 General lower engine error fuse #4 . . 2-68
902.07 General lower engine error fuse #5 . . 2-69
903.00 K developer/transport drive assembly motor error . . . . 2-71
903.01 K PC drive motor error . . 2-72
903.02 CMY PC drive motor error . . . . 2-72
903.03 Developer drive motor error . . 2-73
904.00 Sensor (transfer belt HP) late error . 2-74
904.01 Transfer belt position failure . . 2-78
904.02 Sensor (transfer belt edge) failure . . 2-83
904.03 Sensor (2nd transfer roll retract HP) late error . . 2-86
904.04 Sensor (2nd transfer roll retract HP) lag error . . . 2-87
904.05 Sensor (CMY transfer roll retract HP) late error . 2-88
904.06 Sensor (CMY transfer roll retract HP) lag error . . 2-91
904.07 CMY transfer roll retract motor time out . . 2-93
905.00 NVM read/write cannot be executed error . 2-94
905.01 Marking device video error . . . 2-94
905.02 Marking device Xerographics error . 2-95
905.03 Marking device other1 error . . 2-95
905.04 Marking device paper handling error 2-95
905.05 Marking device other2 error . . 2-95
907.00 Printhead polygon mirror motor error . . . . 2-96
907.01 Y laser SOS internal error . . . . 2-96
907.02 C laser SOS internal error . . . . 2-96
907.03 M laser SOS internal error . . . . 2-97
907.04 K laser SOS internal error . . . . 2-97
907.05 Printhead control error . . 2-98
908.00 Waste toner full error . . 2-98
911.00 24V LVPS cooling fan error . . . 2-99
911.01 Transfer belt drive motor cooling fan error 2-99
911.02 Fuser cooling fan lock error . 2-100
918.00 Standard media exit shift error 2-100
920.00 Fuser main lamp overheat error . . . 2-101
920.01 Front thermistor disconnection error . . . . 2-101
920.02 Fuser sub lamp overheat error . . . . 2-102
920.03 Rear thermistor disconnection error . . . . 2-102
920.04 Main lamp warm up error . . . . 2-103
920.05 Main lamp on-time error 2-104
920.06 Sub lamp warm-up failure . . . 2-104
920.07 Sub lamp on-time error 2-105
924.00 Yellow PC smartchip communication error . . . 2-105
924.01 Magenta PC smartchip communication error . . 2-106
924.02 Cyan PC smartchip communication error 2-107
924.03 Black PC smartchip communication error 2-107
925.00 Sensor (Y ATC) . . 2-108
925.01 Sensor (M ATC) . . 2-108
925.02 Sensor (C ATC) . . 2-109
925.03 Sensor (K ATC) . . 2-110
930.00 Black toner RFID communication failure . 2-110
930.01 Cyan toner RFID communication failure . 2-111
930.02 Magenta toner RFID communication failure . . . . 2-111
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930.03 Yellow toner RFID communication failure .2-111
940.00 MPF tray 5 size sensing error .2-112
941.00 Switch (media size) size sensing error (tray 1) . .2-112
941.01 Sensor (media level) late error (tray 1) . . . .2-113
942.00 Switch (media size) size sensing error (tray 2) . .2-114
942.01 Sensor (media level) late error (tray 2) . . . .2-115
943.00 Switch (media size) size sensing error (tray 3) . .2-116
943.01 Sensor (media level) late error (tray 3) . . . .2-117
944.00 Switch (media size) size sensing error (tray 4) . .2-118
944.01 Sensor (media level) late error (tray 4) . . . .2-119
950.00 through 950.29 EPROM mismatch failure .2-120
950.30 through 950.60 EPROM mismatch failure .2-120
951.XX RIP card assembly NVRAM failure .2-121
952.XX Interconnect card assembly NVRAM CRC failure . . . .2-121
953.XX Operator panel assembly NVRAM failure .2-122
954.XX Interconnect card assembly NVRAM failure . . . .2-122
955.XX RIP card assembly NAND CRC failure . . .2-123
956.00 RIP card assembly processor failure2-123
956.01 RIP card assembly processor over temperature failure . . . .2-124
956.02 RIP card assembly cooling fan failure . . . .2-124
956.03 RIP card assembly FPGA failure . . . .2-124
980.00 Communication error with 1TM, 3TM, or TTM assembly . . . .2-125
980.01 HVPS controller communication error . . . .2-125
980.02 Communication error between printer and RIP card assembly . . . .2-126
980.03 Communication error with finisher controller card assembly2-126
1TM, 3TM or TTM left door assembly open .2-127
Duplex left door assembly open2-128
Media size mismatch in width .2-129
Media size mismatch in width . .2-130
No media in the selected media tray .2-131
Paper is installed (short edge) in the media paper tray .2-132
PC cartridge end of life . .2-133
Printer front door assembly open . . .2-133
Printer left door open . . .2-134
Transfer belt access door open .2-135
Printer left lower door assembly open . . . .2-136
100K maintenance required . . . .2-136
600K maintenance required . . . .2-137
ADF maintenance required . . . .2-137
Standard media bin full .2-137
Toner cartridge error . . .2-138
Toner cartridge set error .2-138
Waste toner cartridge full .2-139
Waste toner cartridge not detected . . .2-139
Waste toner cartridge nearly full2-140
(Color) PC cartridge not detected . . . .2-141
(Color) PC cartridge invalid . . . .2-141
CMY PC cartridges nearly exhausted .2-142
CMY PC cartridges exhausted . .2-142
K PC cartridge nearly exhausted2-142
K PC cartridge exhausted2-143
(Color) toner cartridge nearly empty . .2-143
(Color) toner cartridge empty . .2-144
Image quality trouble . . .2-146
Printer Related Troubleshooting2-146
Image quality symptoms . . . .2-146
Image Quality2-147
Faint print (Low contrast) . . .2-147
Blank print (no print) .2-149
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Solid black . . . 2-151
Vertical lines and bands (process direction) . . . 2-152
Horizontal white stripes or bands (side to side direction) . . 2-154
Vertical stripes (process direction) 2-156
Horizontal stripes (side to side direction) 2-158
Partial lack . . . 2-160
Spots . . 2-162
After image . . . 2-163
Background (fog) . . . 2-165
Skew . . 2-167
Media damage . . . . 2-169
No fuse 2-171
Color misregistration . 2-172
Deletions . . . . 2-173
High frequency bands . . . . 2-174
Diagnostic aids . . . 3-1
Accessing service menus . 3-1
Diagnostics Menus . . 3-2
Entering Diagnostics Menus . . . . 3-2
Available tests . 3-2
MOTOR TESTS . 3-5
PRINT TESTS . . 3-6
Input Source Print Test . 3-7
Print Quality Test Pages 3-7
HARDWARE TESTS . . 3-7
Panel Test . 3-7
Button Test 3-7
DRAM Test 3-8
CACHE Test . . . . 3-8
DUPLEX TESTS 3-8
Quick Test . 3-8
Sensor Test (duplex) . . . 3-9
INPUT TRAY TESTS . . 3-9
Feed Tests 3-9
Sensor Test (input tray) 3-10
OUTPUT BIN TESTS 3-10
Feed Tests (output bins) . . . . 3-10
Feed To All Bins 3-11
Sensor Test (output bin) . . . . 3-11
FINISHER TESTS . . . 3-11
Staple Test . . . . 3-11
Hole Punch Test 3-12
Feed Tests (Finisher) . 3-12
Sensor Test (Finisher) . 3-12
BASE SENSOR TEST . . . . 3-14
PRINTER SETUP . . . 3-16
Defaults . . 3-16
PAGE COUNTS 3-16
Serial Number . . 3-16
Engine Setting 1 to 4 . . 3-16
Model Name . . . 3-16
Configuration ID 3-16
EVENT LOG . . 3-17
Display the Event Log . 3-17
Print the Event Log . . . 3-18
Clear the Event Log . . 3-18
Trans Belt HP Fail Clear . . 3-18
Dev Unit Reset 3-19
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Fuser Temp Fail Clear . . . .3-19
ATC SENSOR FAILURE CLEAR .3-19
ENGINE ADJUST . . . .3-20
Color registration (RegCon)3-23
Booklet Fold Adjust .3-23
Finisher Config3-23
Exiting Diagnostics . .3-23
Entering Configuration Menu . . .3-24
Available menus . . . .3-24
Maintenance Counter Value3-24
Reset Maintenance Counter3-25
Black Only Mode . . . .3-25
Print Quality Pages (Configuration Menu) . . .3-25
SIZE SENSING .3-25
A5/Statement . . .3-26
B5/Executive . . .3-26
Panel Menus . .3-26
PPDS Emulation . . . .3-26
Factory Defaults . . . .3-27
Energy Conserve . . .3-27
EVENT LOG (Configuration Menu) . . . .3-27
Paper Prompts3-27
Envelope Prompts . .3-28
Font Sharpening . . . .3-28
Require Standby . . . .3-28
Short Edge Printing .3-28
Tray Low Message . .3-29
Exiting Configuration Menu3-29
Repeating defects . . .3-30
Repair information . . . . 4-1
Handling ESD-sensitive parts . . .4-1
Removal procedures .4-2
Before starting service work4-2
Printer front door assembly removal . . .4-3
Right cover assembly removal . . .4-4
Top cover assembly removal4-4
Rear cover assembly removal . . . .4-5
Rear left middle cover removal . . .4-6
Rear left upper cover removal . . . .4-7
Printer left lower door assembly removal . . . .4-8
MPF feed unit assembly removal .4-8
Front left cover removal . . . .4-9
Duplex media inverter assembly removal . . . .4-9
Duplex unit assembly removal . .4-10
Sensor (duplex wait) removal . . .4-11
Switch (duplex left door interlock) removal . .4-11
Duplex media exit turn guide removal .4-12
Duplex drive motor removal . . . .4-13
Duplex controller card assembly removal . . .4-14
Fuser unit assembly removal . . .4-15
Transfer belt unit assembly removal . .4-16
Transfer belt cleaning assembly removal . . .4-17
Standard media exit shift assembly removal .4-17
Standard media exit bin full actuator removal4-18
Switch (printer left door interlock) removal . .4-19
Sensor (standard media bin full) removal . . .4-21
Media feed unit assembly 1 removal . . .4-21
Sensor (media out) removal4-22
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Media out actuator removal . . . . 4-22
Sensor (media level) removal . . . 4-24
Sensor (fuser exit) removal . . . . 4-25
Printer left door assembly removal . . . 4-26
Printer left door damper removal 4-29
Sensor (media on belt) removal . 4-30
2nd transfer roll retract cam assembly removal . . . 4-31
Sensor (2nd transfer roll retract HP) removal 4-34
2nd transfer roll retract motor assembly removal . 4-35
2nd transfer roll assembly removal . . . 4-35
Registration / transport roll assembly removal . . . 4-36
Registration clutch removal . . . . 4-37
Sensor (registration) removal . . . 4-37
Sensor (transparency detect) removal 4-38
Waste toner cartridge cover removal . 4-39
Waste toner cartridge sensor assembly removal . . 4-39
Sensor (waste toner cartridge full) removal . 4-40
Switch (waste toner cartridge interlock) removal . . 4-41
Inner cover removal . 4-42
Waste toner agitator motor assembly removal . . . . 4-43
PC cartridge unit removal . 4-43
Image density sensor assembly removal . . . 4-44
CMY toner add assembly removal . . . . 4-46
K toner add assembly removal . . 4-48
Developer interlock plate assembly removal 4-48
Developer unit assembly removal . . . . 4-53
Developer carrier removal and replacement . 4-57
Photoconductor (PC) unit assembly removal 4-61
Transfer belt lift latch assembly removal . . . 4-63
Left transfer belt lift assembly removal 4-64
Transfer belt lift handle assembly removal . 4-70
Transfer belt steering motor removal . 4-76
CMY erase lamp assembly removal . . . 4-76
K erase lamp assembly removal 4-77
Printhead shutter motor assembly removal . 4-79
Switch (printer front door interlock) removal 4-81
Sensor (printer left lower door interlock) removal . 4-82
RIP card cooling fan cover assembly removal . . . . 4-82
Controller box assembly removal . . . . 4-83
Switch (main power) removal . . . 4-84
Bridge card assembly removal . . 4-85
RIP card access cover removal . 4-86
RIP card assembly removal . . . . 4-86
Hard drive removal . 4-87
Interconnect card assembly removal . 4-88
Upper printer engine card bracket assembly removal . . . 4-88
Upper printer engine card assembly removal . . . . 4-90
Upper printer engine card assembly re-installation . . . . 4-91
Lower printer engine card bracket assembly removal . . . 4-92
Lower printer engine card assembly removal . . . . 4-93
Transfer belt drive motor cooling fan removal . . . . 4-93
Transfer belt drive motor assembly removal 4-94
Switch (transfer belt access door interlock) removal . . . 4-95
Laser diode power card assembly removal . 4-95
24V LVPS card bracket assembly removal . . 4-96
24V LVPS card assembly removal . . . . 4-97
5V LVPS card bracket assembly removal . . . 4-97
5V LVPS card assembly removal 4-98
24V LVPS cooling fan removal . . 4-99
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Rear lower cooling fan assembly4-99
CMY developer drive motor assembly4-100
CMYK PC cartridge drive motor assembly removal . . . .4-101
Fuser cooling fan removal4-102
Main power switch actuator removal .4-102
CMYK toner add motor assembly removal . .4-103
CMYK transfer HVPS card assembly removal . . . .4-104
Printhead assembly removal . . .4-104
Transfer belt waste toner auger assembly removal . . . .4-105
K developer / transport drive motor assembly removal .4-106
K developer clutch removal . . . .4-108
AC drive card bracket assembly removal . . .4-109
Noise filter assembly removal . .4-110
Rear upper cooling fan bracket assembly removal4-111
Rear upper cooling fan removal4-111
Developer / transfer roll HVPS card assembly removal .4-112
Charge roll HVPS card assembly removal . .4-113
MPF / transport drive motor assembly removal . . .4-114
Feed roll removal . .4-115
Pick roll removal . . .4-116
Separation roll removal . .4-117
Sensor (RFID toner cartridge) removal4-117
Fuser exit roll assembly removal . . . .4-118
MPF media out actuator removal . . . .4-118
Sensor (MPF media out) removal . . . .4-119
MPF pick roll assembly removal4-119
Media feed lift motor removal . .4-120
Switch (media size) removal . . .4-121
2000-sheet dual input (TTM) removals . . . .4-122
2000-sheet dual input (TTM)—top cover removal .4-122
2000-sheet dual input (TTM)—foot cover removal .4-122
2000-sheet dual input (TTM)—right cover removal4-123
2000-sheet dual input (TTM)— tray module left cover removal4-123
2000-sheet dual input (TTM)—rear cover removal .4-124
2000-sheet dual input (TTM)—caster removal . . . .4-124
2000-sheet dual input (TTM)—tray support roll removal4-125
2000-sheet dual input (TTM)—TTM media tray 4 assembly removal .4-127
2000-sheet dual input (TTM)—TTM media tray 3 assembly removal .4-128
2000-sheet dual input (TTM)—tray 3 front cover removal4-128
2000-sheet dual input (TTM)—tray 3 rear cable assembly removal . .4-129
2000-sheet dual input (TTM)—tray 3 front cable assembly removal .4-131
2000-sheet dual input (TTM)—media tray 4 front cover removal . . . .4-132
2000-sheet dual input (TTM)—TTM tray 4 media transport assembly removal . .4-132
2000-sheet dual input (TTM)—tray 4 rear cables removal . . . .4-132
2000-sheet dual input (TTM)—tray 4 front cables removal . . . .4-135
2000-sheet dual input (TTM)—media feed unit assembly removal (tray 4) .4-136
2000-sheet dual input (TTM)—sensor (tray 4 feed-out) removal . . . .4-138
2000-sheet dual input (TTM) switch (media size) removal . . . .4-139
2000-sheet dual input (TTM)—switch (TTM media size) removal . . . .4-140
2000-sheet dual input (TTM)—media feed unit assembly 2 removal .4-141
2000-sheet dual input (TTM)—media feed unit assembly removal (tray 3) .4-141
2000-sheet dual input (TTM)—sensor (tray 3 feed-out) removal . . . .4-143
2000-sheet dual input (TTM)—sensor (tray 2 feed-out) removal . . . .4-144
2000-sheet dual input (TTM)—media feed lift motor removal . .4-144
2000-sheet dual input (TTM)—one-way clutch / gear assembly removal . .4-146
2000-sheet dual input (TTM)—media out actuator removal . . .4-148
2000-sheet dual input (TTM)—sensor (media level) removal . .4-149
2000-sheet dual input (TTM)—sensor (media out) removal . . .4-150
2000-sheet dual input (TTM)—feed roll removal . .4-151
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2000-sheet dual input (TTM)—feed roll one-way clutch removal . . . 4-152
2000-sheet dual input (TTM)—one-way 22 tooth removal . . . . 4-153
2000-sheet dual input (TTM)—separation roll one-way friction clutch removal . 4-154
2000-sheet dual input (TTM)—separation roll removal . 4-155
2000-sheet dual input (TTM)—pick roll removal . . 4-157
2000-sheet dual input (TTM)—left door assembly removal . . . 4-158
2000-sheet dual input (TTM)—switch (TTM left door interlock) removal . . 4-159
2000-sheet dual input (TTM)—tray 3 lift gear assembly removal . . . 4-160
2000-sheet dual input (TTM)—tray 4 lift gear assembly removal . . . 4-160
2000-sheet dual input (TTM)—tray lift coupling assembly removal . 4-161
2000-sheet dual input (TTM)—tray module drive motor assembly removal . . . . 4-161
2000-sheet dual input (TTM)—TTM tray 4 transport motor removal . 4-163
2000-sheet dual input (TTM)—TTM controller card assembly removal . . . 4-163
3X 500-sheet drawer (3TM) removals . . . . 4-164
3X 500-sheet drawer (3TM)—top cover removal . . 4-164
3X 500-sheet drawer (3TM)—foot cover removal . 4-165
3X 500-sheet drawer (3TM)—right cover removal 4-165
3X 500-sheet drawer (3TM)—tray module left cover removal . 4-166
3X 500-sheet drawer (3TM)—rear cover removal . 4-166
3X 500-sheet drawer (3TM)—caster removal . . . . 4-167
3X 500-sheet 3TM)—media feed unit assembly removal (tray 4) . . . 4-167
3X 500-sheet drawer (3TM)—sensor (tray 4 feed-out) removal 4-168
3X 500-sheet drawer (3TM)—sensor (tray 2 feed-out) removal 4-169
3X 500-sheet drawer (3TM)—switch (media size) removal . . . 4-170
3X 500-sheet drawer (3TM)—media feed unit assembly removal (tray 3) . 4-171
3X 500-sheet drawer (3TM)—media feed unit assembly removal (tray 2) . 4-173
3X 500-sheet drawer (3TM)—sensor (tray 3 feed-out) removal 4-174
3X 500-sheet drawer (3TM)—media feed lift motor removal . . 4-175
3X 500-sheet drawer (3TM)—one-way clutch / gear assembly removal . . . 4-176
3X 500-sheet drawer (3TM)—media out actuator removal . . . . 4-177
3X 500-sheet drawer (3TM)—sensor (media level) removal . . 4-178
3X 500-sheet drawer (3TM)—sensor (media out) removal . . . . 4-179
3X 500-sheet drawer (3TM)—feed roll removal . . . 4-180
3X 500-sheet drawer (3TM)—feed roll one-way clutch removal . . . . 4-181
3X 500-sheet drawer (3TM)—one-way 22 tooth removal 4-182
3X 500-sheet drawer (3TM)—separation roll one-way friction clutch removal . . 4-183
3X 500-sheet drawer (3TM)—separation roll removal . . 4-184
3X 500-sheet drawer (3TM)—pick roll removal . . . 4-186
3X 500-sheet drawer (3TM)—3TM left door assembly removal 4-187
3X 500-sheet drawer (3TM)—switch (tray module left door interlock) removal . . 4-187
3X 500-sheet drawer (3TM)—tray module drive motor assembly removal 4-188
3X 500-sheet drawer (3TM)—3TM controller card assembly removal . . . . 4-189
1X 500-sheet drawer (1TM) removals . . . . 4-190
1X 500-sheet drawer (1TM)—top cover removal . . 4-190
1X 500-sheet drawer (1TM)—foot cover removal . 4-191
1X 500-sheet drawer (1TM)—right cover removal 4-191
1X 500-sheet drawer (1TM)—tray module left cover removal . 4-192
1X 500-sheet drawer (1TM)—rear cover removal . 4-192
1X 500-sheet drawer (1TM)—caster removal . . . . 4-193
1X 500-sheet drawer (1TM)—media feed unit assembly removal (tray 2) . 4-193
1X 500-sheet drawer (1TM)—sensor (tray 2 feed-out) removal 4-194
1X 500-sheet drawer (1TM)—switch (media size) removal . . . 4-195
1X 500-sheet drawer (1TM)—media feed lift motor removal . . 4-196
1X 500-sheet drawer (1TM)—one-way clutch / gear assembly removal . . . 4-196
1X 500-sheet drawer (1TM)—media out actuator removal . . . . 4-198
1X 500-sheet drawer (1TM)—sensor (media level) removal . . 4-199
1X 500-sheet drawer (1TM)—sensor (media out) removal . . . . 4-200
1X 500-sheet drawer (1TM)—feed roll removal . . . 4-201
1X 500-sheet drawer (1TM)—feed roll one-way clutch removal . . . . 4-202
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1X 500-sheet drawer (1TM)—one-way 22 tooth removal .4-203
1X 500-sheet drawer (1TM)—separation roll one-way friction clutch removal . . .4-204
1X 500-sheet drawer (1TM)—separation roll removal . . .4-205
1X 500-sheet drawer (1TM)—pick roll removal . . .4-206
1X 500-sheet drawer (1TM)—tray module left door assembly removal . . . .4-207
1X 500-sheet drawer (1TM)—switch (tray module left door interlock) removal . .4-208
1X 500-sheet drawer (1TM)—tray module drive motor assembly removal .4-209
1X 500-sheet drawer (1TM)—1TM controller card assembly removal4-209
Setup and adjustments . .4-210
Sensor (ATC) setup . . .4-210
. .4-211
Color registration (RegCon) . . . .4-214
Measurement cycle test . . . .4-215
Control sensor check .4-216
Control sensor cycle .4-216
Belt edge learn test . .4-217
Skew fine setup4-217
In/out setup . . .4-222
Center setup . .4-226
Transfer belt lift mechanism adjustment . . .4-228
Connector locations . . 5-1
Locations5-1
. . . .5-9
Preventive maintenance . . . 6-1
Safety inspection guide . . .6-1
Scheduled maintenance . . .6-2
Parts catalog. 7-1
How to use this parts catalog . . . .7-1
Assembly 1: Covers 1 . . . 7-2
Assembly 2: Covers 2 . . . 7-3
Assembly 3: Covers 3 . . . 7-5
Assembly 4: PC cartridge and developer drive . . 7-6
Assembly 5: ID sensor and transfer belt steering 7-7
Assembly 6: Media tray . . 7-8
Assembly 7: Printer left lower door and media feed unit. . . . . 7-9
Assembly 8: Media feed unit. . 7-10
Assembly 9: MPF feed unit assembly 1. . . 7-12
Assembly 10: MPF feed unit assembly 2. . 7-13
Assembly 11: MPF feed unit assembly 3. . 7-14
Assembly 12: Registration / transport roll assembly . . 7-15
Assembly 13: Printer left door and duplex 7-16
Assembly 14: Printer left door assembly 1 7-17
Assembly 15: Printer left door assembly 2 7-18
Assembly 16: Duplex media inverter assembly . 7-19
Assembly 17: Duplex 2 . 7-20
Assembly 18: Standard media exit shift . . 7-21
Assembly 19: Printhead assembly. . 7-22
Assembly 20: Xerographic and waste toner . . . . 7-23
Assembly 21: Erase lamps and developer interlock plate. . . 7-24
Assembly 22: Transfer belt lift 1. . . . 7-25
Assembly 23: Transfer belt . . . 7-26
Assembly 24: Transfer belt lift 2. . . . 7-27
Assembly 25: Toner Dispense 7-28
Assembly 26: Developer unit assemblies . 7-29
Assembly 27: Fuser assembly 7-30
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Assembly 28: Cooling fans . . . 7-31
Assembly 29: Electrical 1. . . . . 7-32
Assembly 30: Electrical 2. . . . . 7-34
Assembly 31: Electrical 3. . . . . 7-35
Assembly 32: Electrical 4. . . . . 7-37
Assembly 33: 1TM covers . . . . 7-39
Assembly 34: 1TM feed unit assembly . . . . 7-40
Assembly 35: 1TM media feed unit . . 7-42
Assembly 36: 1TM left door . . . 7-44
Assembly 37: 1TM drive and electrical. . . . 7-45
Assembly 38: 3TM covers . . . . 7-47
Assembly 39: 3TM feed unit assembly . . . . 7-49
Assembly 40: 3TM media feed unit . . 7-51
Assembly 41: 3TM left door . . . 7-53
Assembly 42: 3TM drive and electrical. . . . 7-55
Assembly 43: TTM covers . . . . 7-57
Assembly 44: TTM media trays 7-58
Assembly 45: TTM media tray 3 . . . . 7-60
Assembly 46: TTM media tray 4 . . . . 7-62
Assembly 47: TTM media tray 4 transport . 7-63
Assembly 48: TTM media transport . 7-64
Assembly 49: TTM left door. . . 7-65
Assembly 50: TTM tray lift drive . . . . 7-66
Assembly 51: TTM drive and electrical. . . . 7-67
Assembly 52: Miscellaneous. . 7-69
Index . . . . I-1
Part number index . . . I-5
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