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利盟X952/X952/X954/X95x维修手册故障诊断拆装图解资料
发布时间:2019-03-06 21:03   浏览次数: 次  
手册包含一般信息、诊断信息、辅助诊断、维修拆装指南、预防性维护等
利盟x952维修手册
需要维修手册请访问一下淘宝链接:

https://item.taobao.com/item.htm?id=572924083873
利盟X95x系列打印机维修手册部分译文
一般信息
系列的利盟™X95x MFPs结合打印,扫描,复印,和传真功能。这些mfp是网络就绪,具有竞争力和易于使用,具有辉煌的颜色输出和快速打印运行。这些最惠国待遇的标准投入能力可达3,660张纸。
订书机和冲孔完成,以及小册子整理选项也可。可选的装订机订书钉,冲头,执行折叠和订书钉,并堆栈媒体从MFP转移。输出部分堆叠在上媒体盒中,或单独整理在堆叠媒体盒中,或折叠装订在th中
要确定修复打印机所需的纠正措施,请查找以下信息:
•POR停止了吗?检查2-2页的“POR(开机复位)顺序”。
•如果您有错误信息或用户信息,请检查以下内容:
-“错误代码和消息”在第2-3页
-“用户状态和考勤信息”在第2-3页
-第2-12页“卡纸错误码”
-第2-12页“1xx服务错误代码”
-第2-21页“2xx服务错误代码”
-第2-27页“3xx服务错误代码”
-第2-34页“8xx服务错误代码”
-第2-37页“9xx服务错误代码”
需要维修手册请访问一下淘宝链接:
https://item.taobao.com/item.htm?id=572924083873
利盟X95x系列打印机维修手册原文目录
Table of contents
Notices and safety information . xxiii
Printhead LED notice . . . . . . . 1-xxiii
Lithium warning. . . . xxvii
Safety information. . xxvii
Preface . . . . . xxx
Navigation buttons . ii-xxx
Conventionsxxxi
General information . . . . 1-1
Models 1-1
Options and features . 1-1
Printer specifications . 1-2
Electronics . . . . . 1-2
MFP . . 1-2
Connectivity (network support) . . . . 1-3
Operating modes 1-4
Data streams . . . 1-5
Dimensions . . . . . 1-5
Clearances . . . . . 1-5
Environment specifications . . . . . . . 1-6
Media handling specifications . 1-7
Input and output sources . 1-7
Media input size specifications . . . . 1-7
Media input type specifications . . . . 1-9
Printer . . . . . 1-9
Finisher . . . . 1-9
Supported finishing features . . . 1-10
Media guidelines . . . . . . . 1-12
Unacceptable paper . 1-13
Selecting paper . . . . . 1-13
Selecting preprinted forms and letterhead 1-13
Using recycled paper and other office papers . . . . . . 1-14
Storing paper . . . . . . . 1-15
Tools required for service . . . . 1-15
Acronyms . 1-16
Diagnostic information . 2-1
Start . . . . . . . 2-1
POR (Power-On Reset) sequence . . . . . . . 2-2
Error codes and messages . . . . 2-3
User status and attendance messages . . . . . . 2-3
Paper jam error codes . . . 2-12
1xx service error codes . . 2-12
2xx service error codes . . 2-21
3xx service error codes . . 2-27
4xx service error codes . . 2-31
8xx service error codes . . 2-34
9xx service error codes . . 2-37
Service checks . . . . . 2-40
900.xx System software error . . . . . 2-40
111.01 LED printhead (K) failure . . 2-43
111.02–111.04 LED printhead (K) signal failure . . . . . . 2-43
112.01 LED printhead (C) failure . . 2-44
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112.02–112.04 LED printhead (C) signal failure . . . . . . .2-44
113.01 LED printhead (M) failure . .2-44
113.02–113.04 LED printhead signal failure (M) . . . . . . .2-45
114.01 LED printhead failure (Y) . . .2-45
114.02–114.04 LED printhead (Y) signal failure . . . . . .2-46
115.01 Multiple LED printhead power supply failure . . .2-46
115.02 Single LED printhead power failure . .2-47
115.03 Multiple LED printhead download failure . . . . . .2-47
115.04 Single LED printhead download failure . . . . . . .2-48
115.05 Multiple LED printhead mismatch failure . . . . . .2-48
115.06 Single LED printhead mismatch failure . . . . . . .2-49
115.07 Multiple LED printhead read failure . .2-49
115.08 Single LED printhead read failure . . . .2-49
115.09 Multiple LED printhead write failure . .2-50
115.10 Single LED printhead write failure . . .2-50
115.11 Multiple LED printhead communication failure . . . . . . . .2-51
115.12 Single LED printhead communication failure . .2-52
115.13 Multiple LED printhead clock failure . .2-52
115.14 Single LED printhead clock failure . . .2-53
115.15 Tray module logic failure . . .2-54
120.01 Fuser motor failure . . . . . . .2-54
120.02 Fuser pressure roll retract motor failure . . . . . .2-55
121.01 Encoder pulse failure . . . . . .2-55
121.02 Encoder pulse failure . . . . . .2-56
121.03 Heat belt (center) disconnection error . . . . . . . .2-56
121.04 Heat belt (center) overheat error . . . . .2-56
121.05 Heat belt (rear) disconnection error . .2-57
121.06 Heat belt (rear) overheat error . . . . . . .2-57
121.07 Heat belt (center) temperature increase failure .2-58
121.08 Heat belt (rear) temperature increase failure . . .2-58
121.09 Fuser temperature lag error .2-58
121.10 Heat belt rotation failure . . . .2-59
121.11 Fuser temperature recovery failure . . .2-59
121.12 Incorrect fuser . . . .2-59
121.13 Fuser thermostat failure . . .2-60
126.01 Fuser driver interface failure . . . . . . . .2-60
126.02 Fuser driver to upper engine PCBA interface failure . . . .2-60
126.03 Fuser driver communication failure . .2-61
126.04 Fuser driver freeze failure . .2-61
126.05 Fuser driver high voltage error . . . . . .2-62
126.06 Fuser driver low voltage error . . . . . . .2-62
126.07 Fuser driver surge failure . . .2-62
126.08 IGBT high temperature error . . . . . . . .2-62
126.09 IGBT temperature sensor failure . . . . .2-63
126.12 Input low current error . . . . .2-63
132.01 ATC sensor (K) failure . . . . .2-64
132.02 ATC sensor (Y) failure . . . . .2-65
132.03 ATC sensor (M) failure . . . . .2-67
132.04 ATC sensor (C) failure . . . . .2-68
137.01 Upper printer engine PCBA communication error . . . . . .2-69
140.01 Registration drive motor failure . . . . .2-70
141.01 Drum drive motor (K) failure . . . . . . . .2-70
141.02 Drum drive motor (Y/M/C) failure . . . . .2-71
151.01 Transfer belt motor failure . .2-72
151.02 First transfer contact/retract failure . .2-72
151.03 Second transfer contact/retract failure . . . . . . . .2-73
154.01 Developer (Y/M/C) motor failure . . . . .2-74
155.01 Toner dispense motor (K) failure . . . .2-75
156.01 Toner dispense motor (C) failure . . . .2-76
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157.01 Toner dispense motor (M) failure . . . . 2-76
158.01 Toner dispense motor (Y) failure . . . . 2-77
171.02 Fuser cooling fan failure . . . 2-78
172.01 Front upper cooling fan failure . . . . . . 2-79
173.01 LVPS sub cooling fan failure . . . . . . . 2-79
174.01 Rear left lower cooling fan failure . . . 2-79
175.01 Front right cooling fan failure . . . . . . 2-80
175.03 PC/developer drive motor cooling fan failure . 2-80
175.04 Front left cooling fan failure . . . . . . . 2-80
175.05 Suction fan failure . . . . . . . 2-81
175.06 Front upper cooling fan failure . . . . . . 2-81
175.07 Fuser driver PCBA cooling fan failure 2-82
175.08 Upper exhaust cooling fan failure . . . 2-82
191.01 Lower engine PCBA detect failure . . . 2-82
191.02–191.05 Upper engine PCBA fuse blown . . . . . . 2-83
191.06 Lower engine PCBA fuse 2 blown . . . 2-83
191.07 Lower engine PCBA fuse 3 blown . . . 2-83
191.08 Lower engine PCBA fuse 4 blown . . . 2-84
191.09 Upper engine PCBA fuse 5 blown . . . 2-84
191.10 Lower engine PCBA fuse 6 blown . . . 2-84
191.11 Lower engine PCBA fuse 7 blown . . . 2-85
191.12 Lower engine PCBA fuse 8 blown . . . 2-85
191.13 Lower engine PCBA fuse 9 blown . . . 2-86
191.14 Lower engine PCBA fuse 10 blown . . 2-86
191.15 Lower engine PCBA fuse 11 blown . . 2-86
191.16 Lower engine PCBA fuse 12 blown . . 2-87
191.17 Lower engine PCBA fuse 13 blown . . 2-87
191.18 Upper engine PCBA data failure . . . . 2-87
191.19 Upper engine PCBA access failure . . 2-88
191.20 Upper engine PCBA buffer failure . . . 2-88
191.23 Lower engine PCBA fuse 14 blown . . 2-88
191.24 Lower engine PCBA fuse 15 blown . . 2-89
191.25 Lower engine PCBA fuse 16 blown . . 2-89
200.01 Sensor (registration) static jam . . . . . 2-89
200.03 Sensor (registration) late jam (feeding from the tray) . . . 2-90
200.03 Sensor (registration) late jam (feeding from the MPF) . . . 2-92
200.05/200.55 Sensor (registration) lag jam . 2-93
200.53 Sensor (registration) late jam (80K interval exceeded for feed rolls) . . . . . . . 2-95
200.55 Sensor (registration) lag jam . . . . . . . 2-98
201.01 Sensor (media on belt) static jam . . . 2-98
201.03 Sensor (media on belt) late jam . . . . . 2-99
202.01 Sensor (fuser exit) static jam . . . . . . 2-101
202.03 Exit Sensor 1 Late Jam . . . 2-102
202.04/202.05 Sensor (fuser exit) lag jam . . 2-105
202.05 Sensor (fuser exit) lag jam 2-106
203.01 Sensor (upper redrive) static jam . . . 2-107
203.03 Sensor (upper redrive) late jam . . . . 2-107
203.05 Sensor (upper redrive) lag jam . . . . . 2-109
230.01 Sensor (duplex wait) static jam . . . . 2-111
231.03 Sensor (duplex wait) late jam . . . . . . 2-111
242.01 Sensor (tray 2 feed out) static jam . . 2-115
242.03/242.06 Sensor (tray 2 feed out) late jam . . . . . 2-116
242.06 Sensor (tray 2 feed out) late jam . . . 2-117
242.56 Sensor (tray 2 feed out) late jam (80K interval exceeded for feed rolls) . . . 2-117
243.01 Sensor (tray 3 feed out) static jam . . 2-118
243.03/243.06 Sensor (tray 3 feed out) late jam . . . . . 2-119
243.06 Sensor (tray 3 feed out) late jam . . . 2-121
243.56 Sensor (tray 3 feed out) late jam (80K interval exceeded for feed rolls) . . . 2-121
244.01 Sensor (tray 4 feed out) static jam . . 2-122
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244.06 Sensor (tray 4 feed out) late jam . . . 2-123
244.56 Sensor (tray 4 feed out) late jam (80K interval exceeded for feed rollers) . . 2-125
245.01 Sensor (tray 5 feed out) static jam . . 2-127
245.03 Sensor (tray 5 feed out) late jam . . . 2-128
245.06 Sensor (tray 5 feed out) lag jam . . . . 2-129
245.56 Sensor (tray 5 feed out) late jam (80K interval exceeded for feed rollers) . . 2-130
250.05 Sensor (MPF feed out) lag jam . . . . . 2-132
250.06 Sensor (MPF feed out) late jam . . . . 2-135
250.56 Sensor (MPF feed out) late jam (80K interval exceeded for feed rolls) . . . . 2-136
281.03 Sensor (ADF feed out) late jam . . . . 2-138
282.01 Sensor (ADF pre registration) static jam . . . . . 2-139
282.03 Sensor (ADF pre registration) late jam . . . . . . 2-139
282.05 Sensor (ADF pre registration) lag jam . . . . . . . 2-141
282.13 Sensor (ADF pre registration) late jam (side 2) . . . . . . . 2-143
282.15 Sensor (ADF pre registration) lag jam (inverting) . . . . . 2-144
283.01 Sensor (ADF registration) static jam . . . . . . . 2-146
283.03 Sensor (ADF registration) late jam . 2-146
283.05 Sensor (ADF registration) lag jam . . 2-148
283.13 Sensor (ADF registration) late jam (side 2) . . . 2-150
283.15 Sensor (ADF registration) lag jam (inverting) . 2-152
285.01 Sensor (ADF inverter) static jam . . . 2-154
285.03 Sensor (ADF inverter) late jam . . . . . 2-155
285.05 Sensor (ADF inverter) lag jam . . . . . 2-156
285.13 Sensor (ADF inverter) late jam (inverting) . . . . 2-158
285.15 Sensor (ADF inverter) lag jam (inverting) . . . . 2-160
287.01 Sensor (ADF scan width 1) static jam . . . . . . . 2-161
288.01 Sensor (ADF scan width 2) static jam . . . . . . . 2-162
289.01 Sensor (ADF scan width 3) static jam . . . . . . . 2-163
295.00 Size mismatch jam (mix-size) . . . . . . 2-163
295.01, 295.09 and 295.10 Size mismatch jam (no mix-size) . . . 2-165
295.03 Too short size jam . . . . . . . 2-168
295.04 Too long size jam 2-168
381.01 Sensor (front tamper HP) late jam . . 2-169
381.02 Sensor (front tamper HP) lag jam . . . 2-170
381.03 Sensor (rear tamper HP) late jam . . . 2-171
381.04 Sensor (rear tamper HP) lag jam . . . 2-172
381.05 Sensor (stapler carriage HP) late jam . . . . . . . 2-173
381.07 Stapler unit failure . . . . . . 2-175
381.08 Sensor (media eject clamp HP late jam . . . . . 2-175
381.09 Sensor (media eject clamp HP) lag jam . . . . . . 2-176
381.10 Sensor (media eject shaft HP) late jam . . . . . . 2-177
381.11 Sensor (media eject shaft HP) lag jam . . . . . . . 2-179
381.12 Stacker bin failure . . . . . . . 2-180
381.13 Sensor (stacker bin upper limit) error . . . . . . . 2-182
381.14 Sensor (stacker bin no media) error 2-184
381.15 Sensor (punch side reg 1/2) lag jam 2-186
381.16 Sensor (punch cam HP) late jam . . . 2-188
381.17 Sensor (punch cam HP) lag jam . . . . 2-189
381.18 Sensor (punch carriage shift HP) late jam . . . 2-190
381.19 Sensor (punch carriage shift HP) lag jam . . . . 2-191
381.26 Sensor (decurler cam HP) late jam . 2-192
381.27 Sensor (decurler cam HP) lag jam . 2-193
381.30 Sensor (booklet front tamper HP) late jam . . . 2-194
381.31 Sensor (booklet front tamper HP) lag jam . . . . 2-196
381.32 Sensor (booklet end guide HP) lag jam . . . . . . 2-197
381.33 Sensor (booklet rear tamper HP) late jam . . . . 2-199
381.34 Sensor (booklet rear tamper HP) lag jam . . . . 2-200
381.35 Sensor (booklet knife folding) failure . . . . . . . 2-202
381.36 Booklet unit fail . 2-203
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381.37 Sensor (booklet knife HP) late jam . . 2-204
381.38 Sensor (booklet knife HP) lag jam . . 2-206
381.39 Booklet Staple Fail . . . . . . 2-207
381.40 Sensor (booklet compiler media present) error . . . . . . . 2-208
381.41 Communication error with booklet controller card assembly . . . . 2-209
401.01 Sensor (finisher media entrance) static jam . . 2-210
401.03 Sensor (bridge media entrance) late jam . . . . 2-210
401.05 Sensor (bridge media entrance) lag jam . . . . . 2-211
402.01 Sensor (bridge media exit) static jam . . . . . . . 2-213
402.03 Sensor (bridge media exit) late jam . 2-214
481.01 Sensor (finisher media entrance) static jam . . 2-215
481.03 Sensor (finisher media entrance) late jam . . . 2-216
482.01 Sensor (diverter gate) static jam A (to stacker bin) . . . . 2-216
482.01 Sensor (diverter gate) static jam B (to top bin) 2-217
482.03 Sensor (diverter gate) late jam . . . . . 2-218
483.01 Sensor (buffer path) static jam . . . . . 2-220
483.03 Sensor (buffer path) late jam . . . . . . 2-220
484.01 Sensor (compiler media present) static jam . . 2-222
485.01 Sensor (upper media exit) static jam 2-223
485.03 Sensor (upper media exit) late jam . 2-224
485.05 Sensor (upper media exit) lag jam . . 2-225
486.01 Sensor (lower media exit) static jam 2-226
486.03 Sensor (lower media exit) late jam . . 2-227
486.05 Sensor (lower media exit) lag jam . . 2-229
487.05 Sensor (compiler media present) late jam . . . 2-230
491.01 Sensor (booklet media entrance) static jam . . 2-232
491.03 Sensor (booklet media entrance) late jam . . . . 2-233
491.05 Sensor (booklet media entrance) lag jam . . . . 2-235
492.01 Sensor (booklet compiler media present) static jam . . . 2-236
493.01 Sensor (booklet media exit) static jam . . . . . . 2-237
493.03 Sensor (booklet media exit) static jam . . . . . . 2-237
493.05 Sensor (booklet media exit) lag jam 2-239
841.00 Image pipeline ASIC failure . . . . . . . 2-240
842.00 Scanner communication failure . . . . 2-241
842.01 Scanner communication failure . . . . 2-241
842.02 Scanner communication failure . . . . 2-242
842.03 Scanner communication failure . . . . 2-242
842.04 Scanner communication failure . . . . 2-243
842.10 Scanner unit assembly - ADF communication failure . . 2-244
842.11 Scanner communication failure (by scanner) . 2-244
842.12 Scanner unit assembly communication failure . . . . . . . 2-245
843.00 Sensor (scanner HP) failure . . . . . . . 2-245
843.05 Scanner carriage over run failure . . 2-246
843.10 ADF RAM test failure . . . . . 2-246
843.11 ADF EEPROM failure . . . . . 2-247
843.20 Scanner unit assembly connection failure . . . 2-247
843.21 Scanner unit assembly EEPROM failure . . . . 2-247
843.22 Scanner unit assembly EEPROM sub system failure . . 2-248
843.24 Image processing failure . 2-248
843.25 Scanner controller card assembly failure 1 . . 2-248
843.26 Scanner controller card assembly failure 2 . . 2-249
844.00 Exposure lamp failure . . . . 2-249
844.01 White reference/exposure lamp illumination failure . . . 2-249
845.00 LED CCD failure . 2-250
845.01 LED CCD initialization (lamp on) failure . . . . . 2-250
845.02 LED CCD initialization (lamp off) failure . . . . . 2-251
846.00 Scanner communication failure . . . . 2-251
846.01 Scanner communication failure . . . . 2-251
846.10 Sensor (ADF scan width [x]) failure . 2-252
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846.12 Scanner unit assembly software logic failure . 2-253
846.13 Switch (platen interlock) open . . . . . 2-254
849.00 Hard drive failure 2-254
910.02–910.07 Data communication error . . 2-255
939.00 RIP card assembly communication failure . . 2-255
940.02 Clock signal communication error . . 2-255
940.03 Controller communication failure . . 2-256
940.04 IM logic failure . . 2-256
951.xx RIP card assembly NVRAM failure . 2-256
953.xx Operator panel assembly NVRAM failure . . . . 2-257
955.xx RIP card assembly NAND CRC failure . . . . . . 2-257
956.00 RIP card assembly processor failure 2-257
956.01 RIP card assembly processor over temperature failure 2-258
956.02 RIP card assembly cooling fan failure . . . . . . 2-258
956.03 RIP card assembly FPGA failure . . . 2-258
980.04 Duplex controller card assembly communication failure . . . . . . . 2-259
980.05 Engine flicker communication failure . . . . . . 2-259
957.01 BITZ1 initialize failure . . . . 2-260
957.02 BITZ2 initialize failure . . . . 2-260
995.00 Finisher NVM R/W failure . 2-260
996.00 Finisher type failure . . . . . . 2-261
997.00 Duplex controller card assembly type failure . 2-261
999.00 Finisher engine/RIP functional failure . . . . . . . 2-262
Image quality troubleshooting . . . . . . . 2-263
Printer-related troubleshooting . . 2-263
Image quality symptoms . . . . . 2-263
Image Quality . 2-264
Faint print (Low contrast) . . . . 2-264
Blank print (no print) 2-266
Solid black . . . . . . . 2-268
Vertical lines and bands (process direction) . . . . . . 2-269
Horizontal white stripes or bands (side-to-side direction) . . 2-270
Vertical stripes (process direction) . . . . . 2-272
Horizontal stripes (side to side direction) 2-273
Partial lack . . . . . . . 2-275
Spots . . . 2-276
After image (ghosting) . . . . . . 2-278
Background fog . . . 2-279
Paper skew . . . . . . 2-281
Media damage . . . 2-282
No fuse . 2-284
Color misregistration 2-285
Deletions 2-286
High frequency bands . . . . . . 2-287
Diagonal banding . . 2-288
Diagnostic aids . 3-1
User operator panel, menus and messages . . . . . . 3-1
Understanding the operator panel . . 3-1
Understanding the home screen . . . 3-2
Menu map . . . . . . 3-3
Accessing service menus . . . . . 3-5
Configuration Menu . . 3-6
Entering Configuration Menu . . . . . . 3-6
Available settings . . . . . . . 3-6
Action for prompts . . . . . . 3-7
ADF Edge Erase . 3-8
Automatic Alignment Adjust Calibration . . . . . 3-8
Automatically Display Error Screens 3-8
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Black Only Mode 3-8
Booklet Adjustments . . . . . 3-8
Clear Custom Status . . . . . 3-8
Color Trapping . . 3-9
Disable Scanner . 3-9
Disk Encryption . 3-9
Energy Conserve 3-9
Envelope Prompts . . . . . . . 3-9
Erase all Information on Disk . . . . . 3-10
Exit Tray 2 . . . . . 3-10
Factory Defaults 3-10
Fax Low Power Support . 3-10
Fax Storage Location . . . 3-11
FB Edge Erase . 3-11
Font Sharpening . . . . . . . 3-11
Format Fax Storage . . . . . 3-11
Jobs on Disk . . 3-11
Key Repeat Initial Delay . 3-12
Key Repeat Rate . . . . . . . 3-12
Min Copy Memory . . . . . . 3-12
NumPad Job Assist . . . . . 3-12
Panel Menus . . . 3-13
Paper Prompts . 3-13
PPDS Emulation 3-13
Print Quality Pages . . . . . 3-13
REGISTRATION 3-13
Reports . . . . . . . 3-14
Menu Settings Page . 3-14
Event Log . 3-14
Require Standby . . . . . . . 3-14
Reset Maintenance Counter Value . 3-14
Reset Separator Roll and Pick Assembly Counter . . . . 3-14
Short-edge Printing . . . . . 3-14
Size Sensing . . . 3-15
A5/Statement . . . . . . 3-15
B5/Executive . . . . . . . 3-15
Tray Insert Message Delay . . . . . . . 3-15
UI Automation . 3-15
USB Scan to Local . . . . . . 3-16
USB Speed . . . . 3-16
Wipe All Settings . . . . . . . 3-16
Diagnostics Menu . . . 3-17
Entering Diagnostics Menus . . . . . 3-17
Available tests . 3-17
DEVICE TESTS . 3-19
Flash Test . 3-19
Quick Disk Test . . . . . 3-19
Disk Test/Clean . . . . . 3-19
DUPLEX TESTS 3-20
Quick Test (Duplex) . 3-20
EVENT LOG (Diagnostics Menu) . . 3-20
Clear the Event Log . 3-20
Display the Event Log 3-20
Print the Event Log . . 3-20
FINISHER TESTS . . . . . . . 3-21
Feed Test (Finisher) . 3-21
Hole Punch Test . . . . 3-21
Staple Test 3-21
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HARDWARE TESTS . . . . . 3-22
Button Test 3-22
DRAM Test 3-22
Panel Test . 3-22
Serial Wrap 1 Test . . 3-22
INPUT TRAY TESTS . . . . . 3-23
Feed Tests (Input Tray) . . . . . . . 3-23
MOTOR TESTS . 3-23
PRINTER MOTOR TESTS . . . . 3-23
ADF/SCANNER MOTOR TESTS . . . . . . . 3-24
FINISHER MOTOR TESTS . . . 3-24
OUTPUT BIN TESTS . . . . 3-25
Feed Tests (Output Bin) . . . . . . 3-25
Feed To All Bins . . . . 3-25
PRINT TESTS . . 3-25
[Input Source] Print Test . . . . . . 3-25
Print Quality Pages (Diagnostics Menu) . . 3-25
PRINTER SETUP . . . . . . . 3-26
Configuration ID . . . . 3-26
Mono and Color Page Count . . . 3-26
Parallel Strobe Adjustment (all parallel ports) . . . . . . 3-26
Permanent Page Count . . . . . . . 3-26
Reset Color Calibration . . . . . . . 3-26
Serial Number . . . . . . 3-26
U.S. / Non-U.S. Defaults . . . . . . 3-26
REPORTS . . . . . 3-27
SCANNER TESTS . . . . . . 3-27
ASIC Test . 3-27
Feed Test (SCANNER TESTS) 3-27
Scanner Manual Registration . . 3-28
SENSOR TESTS 3-29
PRINTER SENSOR TESTS . . . 3-29
ADF/SCANNER SENSOR TESTS . . . . . . 3-29
FINISHER SENSOR TESTS . . . 3-30
Service Engineer (SE) Menu . . 3-31
Print SE Menus 3-31
General . . . 3-31
Code Revision Info . . 3-31
History . . . . 3-31
MAC . . . . . 3-31
NVRAM . . . 3-31
NPAP . . . . 3-31
TCP/IP . . . . 3-31
Paper jams 3-32
Avoiding jams . 3-32
Paper tray recommendations . . 3-32
Paper recommendations . . . . . . 3-32
Understanding jam numbers and locations . 3-33
201-202 paper jams . 3-34
203 paper jam . . . . . . 3-37
230 paper jam . . . . . . 3-38
231 paper jam . . . . . . 3-39
24x paper jam . . . . . . 3-41
Paper jam in Tray 5 (high-capacity feeder) 3-43
250 paper jam . . . . . . 3-47
281 paper jam . . . . . . 3-47
4yy.xx paper jams . . . 3-50
455 staple jam . . . . . . 3-54
28y.xx paper jams . . . 3-56
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Security reset jumper 3-57
Printer theory of operations . . 3-58
Print engine theory . . . . . 3-58
Printing process flow . 3-58
Step 1: Charge . . . . . 3-59
Step 2: Exposure . . . . 3-60
Step 3: Development . 3-61
Step 4: 1st Transfer . . 3-63
Step 5: Cleaning (Drum/Charge roll) . . . . . 3-64
Step 6: 2nd Transfer . 3-64
Step 7: Electric Discharge . . . . . 3-65
Step 8: Cleaning (Transfer belt/2nd transfer roll) . . . 3-65
Step 9: Fusing . . . . . . 3-65
Paper path theory . . . . . . 3-66
MFP paper path . . . . 3-66
Paper feed process . . 3-68
Registration 3-69
Transfer . . . 3-70
Fusing/exit . 3-70
Duplexing . 3-72
Scanner theory . 3-73
ADF paper path . . . . . 3-74
Color theory . . . 3-74
Finisher theory of operations . 3-78
Media transport 3-78
Bridge unit assembly paper path 3-78
Finisher media path . . 3-79
Finisher roll assemblies . . . . . . . 3-80
Finisher media path sensors . . . 3-81
Finisher motors . . . . . 3-82
Bridge unit assembly . 3-82
From bridge unit assembly to punch . . . . . 3-83
From punch to compiler unit assembly . . . 3-84
From compiler unit assembly to stacker media bin . . 3-85
From punch to upper media bin 3-86
Functions of sensors along the media path . 3-86
Bridge unit assembly . 3-86
Finisher . . . 3-87
Punch unit . . . . 3-88
Adjusting punching positions . . . 3-88
Punching . . 3-88
Detecting punch waste full . . . . 3-89
Detecting punch waste box . . . . 3-90
Functions of punch sensors/motors . . . . . 3-90
Compiler unit assembly . 3-91
Outline of operation . . 3-91
Capacity of compiler unit assembly . . . . . . 3-91
Compiler unit assembly operation with multiple media sizes . . 3-92
Tamping . . 3-92
Front tamping . . . . . . 3-93
Rear tamping . . . . . . . 3-93
Center tamping . . . . . 3-94
Determining tamper home position . . . . . . 3-95
Tamping . . 3-95
Offsetting . . 3-95
Functions of compiler unit assembly sensors/motors 3-95
Stapler 3-96
Stapling operation . . . 3-96
Staple positions . . . . . 3-97
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Media sizes that allow stapling . 3-97
Stapling one sheet . . 3-98
Stapling multiple size media . . . 3-98
Media limits for stapling . . . . . . . 3-98
Stapler operation . . . . 3-98
Stapler unit assembly 3-99
Functions of stapler sensors/motors . . . . 3-100
Booklet Operation . . . . . 3-100
Functions of booklet sensors and motors . 3-101
Booklet media bin . . . . . 3-103
Operation 3-103
Functions of upper media bin sensors . . 3-103
Stacker media bin . . . . . 3-103
Operation 3-104
Full stack detection . 3-105
Functions of stacker media bin sensors/motors . . . 3-106
Booklet tray . . 3-107
Power supply and interlock . . . . . 3-108
TTM theory of operations . . . 3-110
Media transport . . . . . . . 3-111
Media transport path 3-111
Functions of main components 3-111
Media tray assembly . . . 3-111
Rear media guide . . 3-111
Bottom plate . . . . . . 3-112
Tray 2 media tray assembly . 3-112
Tray 3 or 4 media tray assembly . . . . . . 3-113
TTM media feed units . . 3-113
Media feed unit assembly . . . . 3-113
Media feed lift motor 3-113
Switch (media size) . 3-113
Switch (TTM media size) . . . . . 3-114
Sensor (media out) . 3-114
Sensor (media level) 3-114
Main components . . . . . 3-114
Switch (tray module left door interlock) . . 3-114
Sensor (tray 2 feed-out) . . . . . 3-115
Sensor (tray 3 feed-out) . . . . . 3-115
Sensor (tray 4 feed-out) . . . . . 3-115
Tray module media transport roll assembly . . . . . . 3-115
Tray module drive motor . . . . . 3-115
TTM tray 4 media transport motor . . . . . . 3-115
TTM controller card assembly . 3-115
Switch (TTM media size) . . . . . 3-116
3TM theory of operations . . . 3-117
Media transport . . . . . . . 3-118
Media transport path 3-118
Media transport path 3-118
Functions of main components 3-118
Media tray assembly . . . 3-118
Media feed unit assembly . . . . 3-118
Rear media guide . . 3-118
Bottom plate . . . . . . 3-119
Tray 2, 3, 4 media tray assembly . . . . . 3-119
3TM media feed units . . 3-119
Media feed unit assembly . . . . 3-119
Media feed lift motor 3-119
Switch (media size) . 3-119
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Sensor (media out) . 3-119
Sensor (media level) 3-120
Main components . . . . . 3-120
Switch (tray module left door interlock) . . 3-120
Sensor (tray 2 feed-out) . . . . . 3-120
Sensor (tray 3 feed-out) . . . . . 3-120
Sensor (tray 4 feed-out) . . . . . 3-121
Tray module media transport roll assembly . . . . . . 3-121
Tray module drive motor . . . . . 3-121
3TM controller card assembly . 3-121
Switch (media size) . 3-122
1TM theory of operations . . . 3-123
Media transport . . . . . . . 3-124
Media transport path 3-124
Media transport path 3-124
Functions of main components 3-124
Media tray assembly . . . 3-124
Rear media guide . . 3-124
Bottom plate . . . . . . 3-124
Tray 2 media tray assembly . 3-125
1TM media feed units . . 3-125
Media feed unit assembly . . . . 3-125
Media feed lift motor 3-125
Switch (media size) . 3-126
Sensor (media out) . 3-126
Sensor (media level) 3-126
Main components . . . . . 3-126
Switch (tray module left door interlock) . . 3-126
Sensor (tray 2 feed-out) . . . . . 3-127
Tray module media transport roll assembly . . . . . . 3-127
Tray module drive motor . . . . . 3-127
1TM controller card assembly . 3-127
Switch (media size) . 3-128
High capacity feeder theory of operations . . . . . 3-129
Media feeding . 3-130
Outline . . . 3-130
HCF media feed unit assembly 3-130
HCF media transport roll assembly . . . . . 3-130
HCF media feed unit assembly operation . . 3-131
HCF media transport roll assembly operation . . . . . . 3-132
HCF media feed unit assembly sensor/motor functions . . . . . . 3-133
Status monitoring . . . . . 3-134
Static media jam detection . . . 3-134
Interlock detection . . 3-134
Tray insertion detection . . . . . . 3-135
Functions of sensors used for status monitoring . . . 3-135
Media size detection 3-136
Sensor for media size detection . . . . . . . 3-136
Size sensors . . . . . . 3-136
Tray lifting 3-137
Media out detection . 3-137
Sensor (media out) . 3-138
Remaining media volume detection . . . . 3-138
Sensor (media level) 3-139
Repair information. . . . . . 4-1
Handling ESD-sensitive parts . . 4-1
Turning the printer off 4-2
Removal procedures . 4-3
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Cover removal procedures . . . . 4-4
Inner cover removal . . . . . . 4-4
Internal rear cover removal 4-6
Left rear lower cover removal . . . . . . 4-7
Left upper cover removal . 4-7
MPF top cover removal . . . 4-8
Operator panel front cover (MFP) removal . . . 4-8
Operator panel left cover removal . 4-10
Operator panel right cover removal 4-11
Operator panel top cover (MFP) removal . . . 4-11
Printer front door removal . . . . . . . 4-13
Printer right cover removal . . . . . . . 4-14
Printer top cover removal 4-15
Rear lower cover removal 4-17
Rear upper cover removal . . . . . . . 4-19
Scanner left cover removal . . . . . . . 4-19
Scanner rear cover removal . . . . . . 4-20
Scanner right cover removal . . . . . 4-21
Scanner top cover removal . . . . . . . 4-22
Print engine removal procedures . . . . . . 4-24
1st transfer conductor housing removal . . . . 4-24
1st transfer retract clutch assembly removal 4-26
2nd transfer roller removal . . . . . . . 4-28
ATC sensor PCB bracket removal . 4-29
ATC sensor PCB removal 4-30
Bridge PCBA removal . . . 4-32
C toner auger removal . . . 4-35
Charge roll HVPS cooling fan removal . . . . . 4-38
Charge roll HVPS PCBA removal . . 4-40
CMYK toner dispense auger assembly removal . . . . . . 4-41
Controller cooling fan removal . . . . 4-44
Developer carrier removal and replacement . 4-46
Developer housing (C) removal . . . 4-49
Developer housing (K) removal . . . 4-55
Developer housing (M) removal . . . 4-61
Developer housing (Y) removal . . . 4-67
Developer housing rear plunger removal . . . 4-73
Developer HVPS PCBA removal . . . 4-75
Feeder slide guide removal . . . . . . 4-77
Front left cooling fan removal . . . . 4-78
Front right cooling fan removal . . . 4-80
Front upper cooling fan removal . . 4-82
Fuser assembly removal . 4-84
Fuser cooling fan removal . . . . . . . 4-84
Fuser driver PCBA cooling fan removal . . . . 4-87
Fuser driver PCBA removal . . . . . . 4-90
Fuser pressure roll retract motor removal . . 4-94
Fuser/lower redrive/1st BTR retract motor removal . . . 4-97
Inner plate removal . . . . . 4-98
K toner auger removal . . 4-100
LED printhead removal . 4-102
Lower engine PCBA removal . . . . 4-104
Lower redrive shift motor assembly removal . . . . . . . 4-105
LVPS front fan guide removal . . . 4-111
LVPS PCBA removal . . . 4-112
LVPS sub cooling fan removal . . . 4-115
M toner auger removal . 4-116
Main power GFI interface removal 4-119
Main power switch removal . . . . . 4-121
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Media feed lift motor removal . . . . 4-121
Media out actuator removal . . . . . 4-123
Media size switch PCB removal . . 4-123
Media transport/MPF drive motor removal . 4-124
MPF roller removal . . . . 4-127
MPF tray feeder removal 4-128
Operator panel assembly removal 4-129
Operator panel PCBA (MFP) removal . . . . . 4-131
Operator panel speaker (MFP) removal . . . . 4-132
PC smart chip socket (C, M, Y, K) removal . 4-134
PC/developer drive motor cooling fan removal . . . . . 4-136
PC/developer drive motor removal . . . . . . . 4-138
Pick roller removal . . . . . 4-141
Printer left duplex door assembly removal . 4-142
Printer media turn guide removal 4-143
Printer tray 1 feeder removal . . . . 4-144
Printhead retract door removal . . 4-145
Registration drive motor removal 4-147
Registration/transport roller assembly removal . . . . . 4-149
RIP PCBA removal . . . . . 4-150
eSF solutions backup . . . . . . . 4-152
Sensor (image calibration) removal . . . . . . . 4-153
Sensor (media level) removal . . . . 4-154
Sensor (media on belt) removal . . 4-155
Sensor (media out) removal . . . . . 4-156
Sensor (printer left duplex door interlock) removal . . 4-158
Sensor (printer left front door interlock) removal . . . 4-160
Sensor (printer right front door interlock) removal . . 4-162
Sensor (tray 1 pre-feed) removal . 4-163
Standard bin LED (MFP) removal . 4-164
Sub LVPS PCBA removal . . . . . . . 4-165
Suction fan removal . . . 4-168
Suction filter . . 4-170
Toner dispense motor removal . . 4-170
Toner smart chip PCB removal . . 4-173
Touch screen (MFP) removal . . . . 4-174
Transfer belt assembly removal . . 4-175
Transfer belt cleaner removal . . . . 4-178
Transfer belt lever removal . . . . . . 4-180
Transfer roll HVPS PCBA removal 4-181
Upper exhaust cooling fan removal . . . . . . . 4-184
Upper printer engine PCBA removal . . . . . . 4-187
Upper engine PCBA reinstallation . . . . . . 4-188
Upper redrive assembly removal . 4-189
Waste toner agitator motor removal . . . . . . 4-191
Waste toner auger chute removal 4-194
Waste toner sensor guide removal . . . . . . . 4-196
Waste toner shaft gate removal . . 4-197
Y toner auger removal . . 4-199
Scanner component removal procedures . . . . . . 4-202
ADF angle actuator removal . . . . . 4-202
ADF controller PCBA removal . . . 4-203
ADF diverter gate solenoid removal . . . . . . 4-204
ADF document tray removal . . . . . 4-205
ADF feed motor removal 4-209
ADF feed/pick roller assembly removal . . . . 4-210
ADF front cover removal 4-213
ADF left hinge removal . 4-213
ADF main drive sub assembly removal . . . . 4-215
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ADF nip release solenoid removal 4-216
ADF rear cover removal 4-218
ADF registration motor removal . . 4-218
ADF right hinge removal 4-219
ADF scan pad removal . 4-221
ADF sensor actuator guide removal . . . . . . 4-222
ADF separation roller guide removal . . . . . . 4-223
ADF top door removal . . 4-225
Authentication PCBA removal . . . 4-226
Automatic document feeder (ADF) assembly removal . . . . . . . 4-227
FB CCD sensor assembly removal . . . . . . . 4-227
Flatbed scanner assembly removal . . . . . . . 4-230
Large platen glass removal . . . . . 4-234
LED exposure bar removal . . . . . . 4-235
Scanner carriage motor removal . 4-236
Scanner controller PCBA removal 4-238
Sensor (ADF angle) removal . . . . . 4-241
Sensor (ADF closed interlock) removal . . . . 4-242
Sensor (ADF document set) removal . . . . . . 4-242
Sensor (ADF feedout) removal . . . 4-243
Sensor (ADF inverter) removal . . . 4-244
Sensor (ADF pre-registration) removal . . . . 4-244
Sensor (ADF registration) removal . . . . . . . 4-247
Sensor (ADF scan width 1) removal . . . . . . 4-251
Sensor (ADF scan width 2) removal . . . . . . 4-254
Sensor (ADF scan width 3) removal . . . . . . 4-258
Sensor (ADF top door interlock) removal . . 4-262
Sensor (FB platen length) removal . . . . . . . 4-263
Sensor (FB scanner HP) removal . 4-265
Small platen glass removal . . . . . . 4-265
Tray module removal procedures . . . . . 4-269
3TM left door removal . . 4-269
Sensor (media level) removal . . . . 4-270
Sensor (media out) removal . . . . . 4-270
Sensor (media present) removal . 4-271
Sensor (tray module feedout) removal . . . . 4-273
Sensor (tray module left door interlock) removal . . . . 4-274
Sensor (TTM media size) removal 4-276
Sensor (TTM tray 3 feedout) removal . . . . . 4-276
Sensor (TTM tray 4 feedout) removal . . . . . 4-277
Tray module bottom cover removal . . . . . . . 4-278
Tray module controller PCBA removal . . . . 4-279
Tray module left cover removal . . 4-279
Tray module lower transport motor removal . . . . . . . 4-280
Tray module media feeder removal . . . . . . . 4-281
Tray module rear cover removal . 4-284
Tray module right cover removal . 4-284
Tray module top cover removal . . 4-285
Tray module transport rollers removal . . . . 4-286
Tray module tray 2 media turn guide removal . . . . . . 4-287
Tray module upper transport motor removal . . . . . . . 4-287
TTM left door removal . . 4-288
TTM lower transport motor removal . . . . . . 4-289
TTM tray 3 feeder removal . . . . . . 4-290
TTM tray 3 media tray removal . . . 4-293
TTM tray 3 media turn guide removal . . . . . 4-294
TTM tray 4 media feeder removal . 4-294
TTM tray 4 media transport removal . . . . . . 4-297
TTM tray 4 media tray removal . . . 4-298
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TTM tray 4 media turn guide removal . . . . . 4-299
TTM upper transport motor removal . . . . . . 4-299
Bridge unit removal procedures . . . . . . 4-301
Bridge decurler rear cover removal . . . . . . . 4-301
Bridge decurler right cover removal . . . . . . 4-302
Bridge decurler top cover removal . . . . . . . 4-302
Bridge drive motor removal . . . . . 4-303
Bridge unit assembly removal . . . 4-305
Bridge unit rear cover removal . . . 4-306
Bridge unit top door removal . . . . 4-306
Bridge unit top door spring removal . . . . . . 4-307
Decurler clutch removal 4-310
Sensor (bridge media entrance) removal . . 4-312
Sensor (bridge media exit) removal . . . . . . . 4-314
Sensor (bridge top door interlock) removal 4-316
Sensor (decurler cam HP) removal . . . . . . . 4-318
Sensor (decurler cover interlock) removal . 4-319
Finisher removal procedures 4-321
Booklet bin assembly removal . . . 4-321
Booklet bin hookup cable assembly removal . . . . . . . 4-321
Booklet controller card assembly removal . 4-322
Booklet diverter gate removal . . . 4-323
Booklet end guide drive motor removal . . . 4-324
Booklet fold solenoid frame removal . . . . . . 4-325
Booklet fold solenoid removal . . . 4-325
Booklet folding/exit drive motor assembly removal . 4-326
Booklet front tamper guide removal . . . . . . 4-326
Booklet front tamper motor removal . . . . . . 4-327
Booklet knife sector drive gear 42T removal . . . . . . . 4-328
Booklet media entrance drive motor removal . . . . . . . 4-329
Booklet media pinch roll assembly removal 4-330
Booklet paddle drive motor assembly removal . . . . . 4-330
Booklet rear tamper guide removal . . . . . . . 4-331
Booklet rear tamper motor removal . . . . . . . 4-332
Booklet stapler unit assembly removal . . . . 4-333
Booklet unit assembly left cover removal . . 4-334
Booklet unit chassis removal . . . . 4-335
Booklet unit gear train frame removal . . . . . 4-336
Buffer diverter gate removal . . . . . 4-337
Buffer diverter gate solenoid removal . . . . . 4-338
Buffer pinch guide assembly removal . . . . . 4-339
Clamp drive motor removal . . . . . 4-340
Clamp paddle removal . 4-341
Eject roll shaft removal . 4-342
Finisher bottom cover removal . . 4-344
Finisher buffer roll assembly removal . . . . . 4-344
Finisher diverter gate removal . . . 4-347
Finisher diverter gate solenoid removal . . . 4-347
Finisher front door assembly removal . . . . 4-348
Finisher left carrage belt assembly removal 4-349
Finisher LVPS PCBA removal . . . 4-351
Finisher media entrance roll assembly removal . . . . . 4-352
Finisher PCBA removal . 4-353
Finisher removal . . . . . . 4-355
Finisher right carriage belt removal . . . . . . . 4-357
Left lower cover removal . . . . . . . 4-359
Left upper cover removal . . . . . . . 4-360
Lower media exit roll assembly removal . . . 4-360
Lower pinch guide assembly removal . . . . . 4-364
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Media compiler unit assembly removal . . . . 4-365
Media eject clamp clutch removal 4-368
Media eject motor assembly removal . . . . . 4-369
Media eject unit assembly removal . . . . . . . 4-370
Media entrance pinch guide assembly removal . . . . . 4-373
Paddle shaft removal . . . 4-374
Punch carriage assembly removal 4-375
Punch carriage shift motor assembly removal . . . . . . 4-377
Punch unit motor assembly removal . . . . . . 4-378
Rear lower cover removal . . . . . . . 4-380
Rear upper cover removal . . . . . . 4-380
Right eject cover removal . . . . . . . 4-381
Sensor (booklet compiler media entrance) removal . 4-382
Sensor (booklet end guide HP) removal . . . 4-383
Sensor (booklet front tamper HP) removal . 4-383
Sensor (booklet knife folding) removal . . . . 4-384
Sensor (booklet knife HP) removal . . . . . . . 4-385
Sensor (booklet media entrance) removal . 4-386
Sensor (booklet rear tamper HP) removal . . 4-387
Sensor (booklet unit interlock) removal . . . 4-387
Sensor (booklet unit media exit) removal . . 4-388
Sensor (buffer path) removal . . . . 4-389
Sensor (compiler media present) removal . 4-390
Sensor (diverter gate) removal . . . 4-390
Sensor (finisher media entrance) removal . 4-391
Sensor (front tamper HP) and sensor (rear tamper HP) removals . . . . . . 4-392
Sensor (lower media exit) removal . . . . . . . 4-393
Sensor (media eject clamp HP) removal . . . 4-394
Sensor (media eject shaft HP) removal . . . . 4-395
Sensor (punch carriage shift HP) removal . 4-396
Sensor (punch hole select), sensor (punch cam front), and sensor (punch unit HP) removal 4-397
Sensor (punch unit motor encoder) removal . . . . . . . 4-398
Sensor (punch unit side registration pair) with bracket removal . . . . . . . 4-399
Sensor (punch waste box set) removal . . . . 4-400
Sensor (stacker bin level F) removal . . . . . . 4-401
Sensor (stacker bin level R) removal . . . . . . 4-402
Sensor (stacker bin level encoder) removal 4-402
Sensor (stacker bin upper limit) or sensor (stacker bin no media) removal . . . . . . 4-403
Sensor (stapler carriage HP) removal . . . . . 4-404
Sensor (upper media bin full) removal . . . . 4-405
Sensor (upper media exit) removal . . . . . . . 4-406
Stacker bin lift motor assembly removal . . . 4-407
Stacker media bin assembly removal . . . . . 4-410
Stapler unit assembly removal . . . 4-410
Stapler unit frame removal . . . . . . 4-412
Stepper motor (buffer/transport) and belt (buffer/transport) removal . . . 4-414
Stepper motor (entrance/paddle) and belt (entrance/paddle) removal . . . 4-416
Stepper motor (exit) assembly and belt (exit) removal . . . . . . . 4-417
Sub paddle removal . . . . 4-419
Switch (eject cover interlock) removal . . . . 4-419
Switch (finisher front door interlock) removal . . . . . . 4-420
Top cover removal . . . . . 4-421
Upper media bin assembly removal . . . . . . 4-422
Upper media bin front cover removal . . . . . 4-423
Upper media exit pinch roll assembly removal . . . . . 4-423
Upper media exit roll assembly removal . . . 4-424
Upper pinch guide assembly removal . . . . . 4-426
Upper transport roll removal . . . . 4-427
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High capacity feeder (HCF) removal procedures 4-429
HCF caster removal . . . . 4-429
HCF controller card PCBA removal . . . . . . . 4-429
HCF feed lift gear bracket removal . . . . . . . 4-430
HCF feed lift motor removal . . . . . 4-430
HCF feed roll assembly removal . 4-431
HCF feed unit removal . . 4-432
HCF left cover removal . 4-432
HCF lift cables removal . 4-433
HCF media long edge guide assembly removal . . . . . 4-434
HCF media out actuator removal . 4-435
HCF media tray assembly removal . . . . . . . 4-436
HCF media tray front cover removal . . . . . . 4-437
HCF media tray lift coupling assembly removal . . . . . 4-438
HCF pick roll assembly removal . 4-439
HCF pick roll shaft assembly removal . . . . . 4-439
HCF rear cover removal 4-441
HCF sensor (HCF media size) removal . . . . 4-441
HCF sensor (HCF media tray set) removal . 4-442
HCF sensor (tray 5 feedout) removal . . . . . . 4-443
HCF separation drive gear kit removal . . . . 4-444
HCF separation roll assembly removal . . . . 4-445
HCF separation roll shaft assembly removal . . . . . . . 4-446
HCF top cover removal . 4-446
HCF top door assembly removal . 4-447
HCF transport motor removal . . . . 4-449
HCF transport roller kit removal . . 4-449
HCF tray lift gear bracket removal 4-450
Sensor (HCF docking interlock) removal . . 4-451
Sensor (HCF top door interlock) removal . . 4-452
Sensor (tray 5 media level) removal . . . . . . 4-453
Sensor (tray 5 media out) removal 4-454
Sensor (tray 5 pre feed) removal . 4-455
Setup and adjustments . . . . . 4-457
Sensor (ATC) setup . . . . 4-457
ATC value conversion chart . . 4-459
Booklet maker setup & adjustment . . . . . . . 4-463
Folding precision skew adjustment . . . . . 4-463
2-sheet fold & staple position fine adjustment . . . . . 4-464
15 sheet staple position fine adjustment . 4-468
Booklet fold position fine adjustment (3-15 sheets) 4-470
Booklet staple position fine adjustment (3-14 sheets) . . . . . . . 4-472
Connector locations . . . . 5-1
Locations . . 5-1
Configurations . . 5-1
Base machine . . . . . . 5-1
Base machine with add-ons . . . . 5-2
Full configuration . . . . . 5-3
Print engine . . . . 5-4
Main Power/Front Cover Interlock Switch . . . . 5-5
Toner smart chip, cooling fan . . . . . 5-6
Image calibration 5-7
Fuser . . 5-8
Exit . . . 5-9
Duplex cover . . 5-10
Registration . . . 5-11
MPF . 5-12
Upper/lower engine PCBA . . . . . . . 5-13
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Controller . . . . . 5-15
Electrical, rear . 5-17
Developer drive motor . . . 5-18
Toner dispense motor (Y,M,C,K), GFI interface . . . . . . 5-19
LED printhead . 5-20
LVPS, HVPS, and waste toner agitator motor . . . . . . . 5-22
Flatbed . . . . . . . 5-24
ADF . 5-26
ADF controller . 5-28
3TM—tray2/3/4 media feeder, feed-out sensor, media size sensor . . . . . . 5-30
Fuser drive, sub LVPS . . . 5-32
TTM—rear . . . . . 5-33
TTM—left . . . . . 5-35
TTM—tray 2/3/4 feeder . . 5-36
TTM—tray 2/3/4 media size sensor 5-37
Finisher—sensors . . . . . . 5-38
Finisher—compiler . . . . . 5-39
Finisher—stapler . . . . . . . 5-40
Finisher—media compiler guide . . 5-41
Finisher—punch unit . . . . 5-42
Finisher—rear . 5-43
Finisher—LVPS, stacker . 5-45
Finisher—controller PCBA . . . . . . . 5-47
Finisher—booklet maker 1 . . . . . . . 5-49
Finisher—booklet maker 2 . . . . . . . 5-50
Finisher—controller card 5-51
Finisher—booklet output tray . . . . . 5-53
Finisher—bridge . . . . . . . 5-54
High capacity feeder 1 . . . 5-55
High capacity feeder 2 . . . 5-56
Preventive maintenance6-1
Inspection guide . . . . . 6-1
Lubrication specifications . . . . . 6-3
Scheduled maintenance . . . . . . 6-4
Cleaning the printer . . 6-6
Cleaning the exterior of the printer . 6-6
Cleaning the scanner glass . . . . . . . 6-6
Cleaning the printhead lenses . . . . . 6-8
Parts catalog . . . . 7-1
How to use this parts catalog . . 7-1
Assembly 1: Scanner covers. . 7-2
Assembly 2: Platen glass. . . . . 7-3
Assembly 3: CCD assembly . . 7-4
Assembly 4: Carriage drive . . . 7-5
Assembly 5: Scanner optics . . 7-6
Assembly 6: Scanner controller board. . 7-7
Assembly 7: Operator panel covers (MFP) 1 . . . . . 7-8
Assembly 8: Operator panel covers (MFP) 2 . . . . . 7-9
Assembly 9: Operator panel (MFP) . . . . 7-10
Assembly 10: Printhead 1 . . . 7-11
Assembly 11: Printhead 2 . . . 7-12
Assembly 12: Drive 1 . . . . . . . 7-13
Assembly 13: Drive 2 . . . . . . . 7-14
Assembly 14: Drive 3 . . . . . . . 7-15
Assembly 15: Cooling fans 1 7-16
Assembly 16: Cooling fans 2 7-17
Assembly 17: Cooling fans 3 7-18
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Assembly 18: Developer 1 . . . 7-19
Assembly 19: Developer 2 . . 7-20
Assembly 20: HVPS 7-21
Assembly 21: Transfer belt 1 7-22
Assembly 22: Transfer belt 2 7-23
Assembly 23: Fuser 7-24
Assembly 24: Photoconductor . . . . . . 7-25
Assembly 25: Waste toner transfer . . . 7-26
Assembly 26: Media feed 1 . . 7-27
Assembly 27: Media feed 2 . . 7-28
Assembly 28: Media feed 3 . . 7-29
Assembly 29: Media feed 4 . . 7-30
Assembly 30: Tray module media feed 7-31
Assembly 31: Tray module media transport 1 . . . 7-32
Assembly 32: Tray module media transport 2 . . . 7-33
Assembly 33: Tray module covers 1. . . 7-34
Assembly 34: Tray module covers 2. . . 7-35
Assembly 35: TTM trays. . . . . 7-36
Assembly 36: TTM media feed 1 . . . . . . 7-37
Assembly 37: TTM media feed 2 . . . . . . 7-38
Assembly 38: TTM left door. . 7-40
Assembly 39: TTM tray support . . . . . . 7-41
Assembly 40: TTM drive 1 . . . 7-42
Assembly 41: TTM drive 2 . . . 7-43
Assembly 42: TTM cables . . . 7-44
Assembly 43: TTM covers . . . 7-45
Assembly 44: 1TM front cover7-46
Assembly 45: 1TM cables . . . 7-47
Assembly 46: 1TM left door . . 7-48
Assembly 47: 1TM covers . . . 7-49
Assembly 48: MPF . 7-50
Assembly 49: Printer left duplex door . 7-51
Assembly 50: 2nd transfer roller. . . . . . 7-52
Assembly 51: Registration drive . . . . . 7-53
Assembly 52: Redrive 1 . . . . . 7-54
Assembly 53: Redrive 2 . . . . . 7-55
Assembly 54: Scanner interface cable . 7-56
Assembly 55: Electrical 1. . . . 7-57
Assembly 56: Electrical 2. . . . 7-58
Assembly 57: Electrical 3. . . . 7-59
Assembly 58: Electrical 4. . . . 7-60
Assembly 59: Base wiring cables . . . . . 7-61
Assembly 60: Printer covers 1 . . . . . . . 7-62
Assembly 61: Printer covers 2 . . . . . . . 7-63
Assembly 62: Printer covers 3 . . . . . . . 7-64
Assembly 63: Finisher—bridge unit . . . 7-65
Assembly 64: Finisher—bridge top door assembly . . . . . . 7-67
Assembly 65: Finisher—media drive 1 . 7-68
Assembly 66: Finisher—media drive 2 . 7-69
Assembly 67: Finisher—media drive 3 . 7-70
Assembly 68: Finisher—covers and front door. . 7-71
Assembly 69: Finisher—covers . . . . . . 7-72
Assembly 70: Finisher—stacker bin lift 7-73
Assembly 71: Finisher—punch . . . . . . . 7-74
Assembly 72: Finisher—stapler . . . . . . 7-76
Assembly 73: Finisher—media eject . . 7-77
Assembly 74: Finisher—eject and compiler unit. 7-78
Assembly 75: Finisher—lower exit drive . . . . . . . 7-79
Assembly 76: Finisher—upper drive . . 7-80
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Assembly 77: Finisher—buffer and entrance drive. . . . . . . 7-81
Assembly 78: Finisher—buffer, transport, and upper drive 7-83
Assembly 79: Finisher—electronics . . . 7-84
Assembly 80: Finisher—cables. . . . . . . 7-85
Assembly 81: Booklet maker 1 . . . . . . . 7-86
Assembly 82: Booklet maker 2 . . . . . . . 7-87
Assembly 83: Booklet maker 3 . . . . . . . 7-88
Assembly 84: Booklet maker 4 . . . . . . . 7-89
Assembly 85: Booklet maker 5 . . . . . . . 7-90
Assembly 86: Booklet maker 6 . . . . . . . 7-91
Assembly 87: Booklet maker 7 . . . . . . . 7-92
Assembly 88: Booklet maker 8 . . . . . . . 7-93
Assembly 89: Booklet maker 9 . . . . . . . 7-94
Assembly 90: ADF assembly. 7-95
Assembly 91: ADF covers and components 1 . . . 7-96
Assembly 92: ADF covers and components 2 . . . 7-97
Assembly 93: ADF base. . . . . 7-98
Assembly 94: ADF drive. . . . . 7-99
Assembly 95: ADF sensors 1 . . . . . . . 7-100
Assembly 96: ADF sensors 2 . . . . . . . 7-101
Assembly 97: ADF sensors 3 . . . . . . . 7-102
Assembly 98: ADF LED PCB 7-103
Assembly 99: ADF media guide . . . . . 7-104
Assembly 100: ADF left door7-105
Assembly 101: High capacity feed (HCF)—covers and media tray . 7-106
Assembly 102: High capacity feed (HCF)—media tray . . 7-108
Assembly 103: High capacity feed (HCF)—media tray lift 7-109
Assembly 104: High capacity feed (HCF)—media feed unit 1 . . . . . 7-112
Assembly 105: High capacity feed (HCF)—media feed unit 2 . . . . . 7-114
Assembly 106: High capacity feed (HCF)—top door and transport 7-116
Assembly 107: High capacity feed (HCF)—drive and electrical. . . . 7-117
Assembly 108: Miscellaneous. . . . . . . 7-118
Index I-1
Part number index . . . . I-11
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武汉打印机复印机绘图仪维修服务台专注打印机复印机绘图仪的应用以及故障排除和维修;武汉打印机复印机绘图仪维修服务台收集了这些设备的一般常识性问题和技术性问题及其解决方案;同时收集了部分打印机、复印机和绘图仪维修手册,以供需要者参考和研究之用。通过浏览查阅本站相关内容,可以解决在使用过程中遇到的某些故障和使用问题。本站资深工程师从事办公设备维修近二十年,尤其是对惠普大幅面打印机绘图仪的维修服务,具有丰富的售后维修服务经验。我们专业提供湖北武汉周边地区惠普绘图仪快速上门维修服务。对其他地区用户提供远程维修咨询服务。
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