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Aficio Mpc2051 Aficio Mpc2551 Service Manual Parts List – PDF DOWNLOAD
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Description
Aficio Mpc2051 Aficio Mpc2551 Service Manual Parts List
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AFICIO MPC2051 AFICIO MPC2551 SERVICE MANUAL PARTS LIST – PDF DOWNLOAD:
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DESCRIPTION:
Aficio Mpc2051 Aficio Mpc2551 Service Manual Parts List
READ THIS FIRST
Important Safety Notices
Responsibilities of the Customer Engineer
Customer Engineer
Maintenance shall be done only by trained customer engineers who have completed service training for the machine and all optional devices designed for use with the machine.
Reference Material for Maintenance
- Maintenance shall be done using the special tools and procedures prescribed for maintenance of the machine described in the reference materials (service manuals, technical bulletins, operating instructions, and safety guidelines for customer engineers).
- In regard to other safety issues not described in this document, all customer engineers shall strictly obey procedures and recommendations described the “CE Safety Guide”.
- Use only consumable supplies and replacement parts designed for use of the machine.
Safety Instructions for this Machine
Prevention of Physical Injury
1. Before disassembling or assembling parts of the machine and peripherals, make sure that the machine and peripheral power cords are unplugged.
2. The plug should be near the machine and easily accessible.
3. Note that some components of the machine and the paper tray unit are supplied with electrical voltage even if the main power switch is turned off.
4. If any adjustment or operation check has to be made with exterior covers off or open while the main switch is turned on, keep hands away from electrified or mechanically driven components.
5. If the [Start] key is pressed before the machine completes the warm-up period (the [Start] key starts blinking red and green ), keep hands away from the mechanical and the electrical components as the machine starts making copies as soon as the warm-up period is completed.
6. The inside and the metal parts of the fusing unit become extremely hot while the machine is operating. Be careful to avoid touching those components with your bare hands.
7. To prevent a fire or explosion, keep the machine away from flammable liquids, gases, and aerosols.
TABLE OF CONTENTS:
Aficio Mpc2051 Aficio Mpc2551 Service Manual Parts List
MPC2051_MPC2551 MS_v01............................................................................. 1
D104/D106 SERVICE MANUAL (MAINFRAME) BOOK 1.................................................... 5
LEGEND & DOCUMENTATION HISTORY............................................................. 11
TABLE OF CONTENTS.......................................................................... 13
TAB INDEX.................................................................................. 29
READ THIS FIRST............................................................................ 31
Important Safety Notices............................................................... 31
Responsibilities of the Customer Engineer.......................................... 31
Customer Engineer.............................................................. 31
Reference Material for Maintenance............................................. 31
Before Installation, Maintenance................................................... 31
Shipping and Moving the Machine................................................ 31
Power.......................................................................... 32
Installation, Disassembly, and Adjustments..................................... 32
Special Tools.................................................................. 32
During Maintenance................................................................. 33
General........................................................................ 33
Safety Devices................................................................. 33
Organic Cleaners............................................................... 33
Lithium Batteries.............................................................. 34
Ozone Filters.................................................................. 34
Power Plug and Power Cord...................................................... 34
After Installation, Servicing...................................................... 35
Disposal of Used Items......................................................... 35
Points to Confirm with Operators............................................... 35
Special Safety Instructions for Toner.............................................. 36
Accidental Physical Exposure................................................... 36
Handling and Storing Toner..................................................... 36
Toner Disposal................................................................. 37
Safety Instructions for this Machine............................................... 37
Prevention of Physical Injury.................................................. 37
Health Safety Conditions....................................................... 37
Observance of Electrical Safety Standards...................................... 38
Safety and Ecological Notes for Disposal....................................... 38
Laser Safety....................................................................... 39
Symbols, Abbreviations and Trademarks.................................................. 40
Trademarks......................................................................... 40
PRODUCT INFORMATION........................................................................ 41
PRODUCT INFORMATION.................................................................... 43
SPECIFICATIONS..................................................................... 43
MACHINE CONFIGURATION.............................................................. 44
MACHINE D104/D106.............................................................. 44
OTHER:..................................................................... 46
OVERVIEW........................................................................... 48
MECHANICAL COMPONENT LAYOUT.................................................... 48
PAPER PATH..................................................................... 50
With options............................................................... 50
Without options............................................................ 51
DRIVE LAYOUT................................................................... 52
GUIDANCE FOR THOSE WHO ARE FAMILIAR WITH........................................... 53
PREDECESSOR PRODUCTS............................................................... 53
INSTALLATION............................................................................... 55
INSTALLATION........................................................................... 57
INSTALLATION REQUIREMENTS.......................................................... 57
ENVIRONMENT.................................................................... 57
MACHINE LEVEL.................................................................. 58
MACHINE SPACE REQUIREMENTS..................................................... 58
POWER REQUIREMENTS............................................................. 58
OPTIONAL UNIT COMBINATIONS......................................................... 59
MACHINE OPTIONS................................................................ 59
CONTROLLER OPTIONS............................................................. 60
COPIER INSTALLATION................................................................ 61
POWER SOCKETS FOR PERIPHERALS.................................................. 61
INSTALLATION FLOW CHART........................................................ 62
ACCESSORY CHECK................................................................ 63
INSTALLATION PROCEDURE......................................................... 65
Tapes and Retainers........................................................ 66
Developer and Toner Bottles................................................ 68
Paper Trays................................................................ 72
Emblem and Decals.......................................................... 73
Initialize the Developer................................................... 74
Settings Relevant to the Service Contract.................................. 75
Settings for @Remote Service............................................... 76
MOVING THE MACHINE............................................................. 79
TRANSPORTING THE MACHINE....................................................... 80
Main Frame................................................................. 80
PAPER FEED UNIT (D331)............................................................. 81
ACCESSORY CHECK................................................................ 81
INSTALLATION PROCEDURE......................................................... 82
PAPER FEED UNIT (D425)............................................................. 84
COMPONENT CHECK................................................................ 84
INSTALLATION PROCEDURE......................................................... 85
CASTER TABLE (D488)................................................................ 88
COMPONENT CHECK................................................................ 88
INSTALLATION PROCEDURE......................................................... 89
ARDF (D366)........................................................................ 91
COMPONENT CHECK................................................................ 91
INSTALLATION PROCEDURE......................................................... 92
PLATEN COVER INSTALLATION (G329)................................................... 95
SIDE TRAY (D427)................................................................... 96
COMPONENT CHECK................................................................ 96
INSTALLATION PROCEDURE......................................................... 97
1-BIN TRAY UNIT (D426)............................................................. 99
COMPONENT CHECK................................................................ 99
INSTALLATION PROCEDURE......................................................... 100
SHIFT TRAY UNIT (D428)............................................................. 102
COMPONENT CHECK................................................................ 102
INSTALLATION PROCEDURE......................................................... 103
INTERNAL FINISHER (D429)........................................................... 105
COMPONENT CHECK................................................................ 105
INSTALLATION PROCEDURE......................................................... 106
Preparing before Installing the Internal Finisher.......................... 106
Internal Finisher Installation............................................. 108
PUNCH UNIT (D390).................................................................. 111
COMPONENT CHECK................................................................ 111
INSTALLATION PROCEDURE......................................................... 112
Removing the Internal Finisher............................................. 112
Preparing the Punch Unit before Installing the Internal Finisher........... 115
Installing the Punch and Inverter Unit..................................... 117
Preparing the Internal Finisher............................................ 119
Installing the Internal Finisher........................................... 120
ENVELOPE FEEDER EF3010 (D559)...................................................... 123
COMPONENT CHECK................................................................ 123
INSTALLATION PROCEDURE......................................................... 124
CARD READER BRACKET TYPE C5501 (D547).............................................. 125
COMPONENT CHECK................................................................ 125
INSTALLATION PROCEDURE......................................................... 126
USB2.0/SD SLOT TYPE G (D556)....................................................... 127
ACCESSORY CHECK................................................................ 127
INSTALLATION PROCEDURE......................................................... 127
TESTING THE SD CARD/USB SLOT................................................... 131
MECHANICAL COUNTER (NA ONLY)....................................................... 132
INSTALLATION PROCEDURE......................................................... 132
KEY COUNTER BRACKET................................................................ 134
INSTALLATION PROCEDURE......................................................... 134
KEY COUNTER INTERFACE UNIT......................................................... 136
INSTALLATION PROCEDURE......................................................... 136
ANTI-CONDENSATION HEATER........................................................... 138
INSTALLATION PROCEDURE......................................................... 138
TRAY HEATER........................................................................ 141
INSTALLATION PROCEDURE......................................................... 141
Mainframe.................................................................. 141
Tray Heater for D425 (Option).............................................. 141
Tray Heater for D331 (Option).............................................. 145
CONTROLLER OPTIONS................................................................. 149
OVERVIEW....................................................................... 149
I/F Card Slots............................................................. 149
SD Card Slots.............................................................. 149
USB Slots.................................................................. 149
SD CARD APPLI MOVE............................................................. 150
Overview................................................................... 150
Move Exec.................................................................. 151
Undo Exec.................................................................. 151
POSTSCRIPT 3................................................................... 153
FILE FORMAT CONVERTER.......................................................... 155
IEEE1284....................................................................... 156
IEEE 802.11 A/G, G (WIRELESS LAN).............................................. 157
Installation Procedure..................................................... 157
UP Mode Settings for Wireless LAN.......................................... 158
SP Mode and UP Mode Settings for IEEE 802.11 a/g, g Wireless LAN........... 160
BLUETOOTH...................................................................... 161
PICTBRIDGE..................................................................... 162
BROWSER UNIT TYPE E............................................................ 163
Installation Procedure..................................................... 163
GIGABIT ETHERNET............................................................... 165
CHECK ALL CONNECTIONS.......................................................... 167
PREVENTIVE MAINTENANCE..................................................................... 169
PREVENTIVE MAINTENANCE................................................................. 171
MAINTENANCE TABLES................................................................. 171
PM PARTS SETTINGS.................................................................. 172
BEFORE REMOVING THE OLD PM PARTS............................................... 172
AFTER INSTALLING THE NEW PM PARTS.............................................. 173
PREPARATION BEFORE OPERATION CHECK............................................. 174
OPERATION CHECK................................................................ 174
REPLACEMENT AND ADJUSTMENT................................................................. 175
REPLACEMENT AND ADJUSTMENT............................................................. 177
BEFOREHAND......................................................................... 177
SPECIAL TOOLS...................................................................... 178
IMAGE ADJUSTMENT................................................................... 179
SCANNING....................................................................... 179
Scanner sub-scan magnification............................................. 179
Scanner leading edge and side-to-side registration......................... 180
ARDF........................................................................... 181
ARDF side-to-side, leading edge registration and trailing edge............. 181
ARDF sub-scan magnification................................................ 182
REGISTRATION................................................................... 182
Image Area................................................................. 182
Leading Edge............................................................... 182
Side to Side............................................................... 182
Adjustment Standard........................................................ 182
Paper Registration Standard................................................ 183
Adjustment Procedure....................................................... 183
ERASE MARGIN ADJUSTMENT........................................................ 184
COLOR REGISTRATION............................................................. 185
Line Position Adjustment................................................... 185
PRINTER GAMMA CORRECTION....................................................... 186
Copy Mode.................................................................. 186
Printer Mode............................................................... 190
EXTERIOR COVERS.................................................................... 191
PCDU TONER COLLECTION BOTTLE................................................... 191
FRONT DOOR..................................................................... 192
ITB CLEANING UNIT COVER........................................................ 193
LEFT COVER..................................................................... 194
REAR COVER..................................................................... 194
REAR LOWER COVER............................................................... 195
DUST FILTER.................................................................... 195
RIGHT REAR COVER............................................................... 196
OPERATION PANEL................................................................ 196
TOUCH PANEL POSITION ADJUSTMENT................................................ 197
INNER RIGHT COVER.............................................................. 198
INNER COVER.................................................................... 198
FRONT RIGHT COVER.............................................................. 199
RIGHT UPPER COVER.............................................................. 199
LEFT FRAME AND LEFT FRAME REAR COVER........................................... 200
PAPER EXIT COVER............................................................... 200
INVERTER TRAY.................................................................. 201
INNER TRAY..................................................................... 201
INNER REAR COVER............................................................... 202
SCANNER UNIT....................................................................... 203
EXPOSURE GLASS................................................................. 203
ORIGINAL LENGTH SENSORS........................................................ 205
EXPOSURE LAMP.................................................................. 206
Reassembling............................................................... 208
SCANNER MOTOR.................................................................. 209
SENSOR BOARD UNIT (SBU)........................................................ 210
When reassembling.......................................................... 210
EXPOSURE LAMP STABILIZER....................................................... 211
SCANNER HP SENSOR.............................................................. 212
PLATEN COVER SENSOR............................................................ 213
FRONT SCANNER WIRE............................................................. 213
Reinstalling the Front Scanner Wire........................................ 215
REAR SCANNER WIRE.............................................................. 218
Reinstalling the Rear Scanner Wire......................................... 218
LASER OPTICS....................................................................... 220
CAUTION DECAL LOCATION......................................................... 220
LASER UNIT..................................................................... 220
Preparing a new laser unit................................................. 220
Before removing the old laser unit......................................... 221
Recovery procedure for no replacement preparation of laser unit............ 222
Removing the laser unit.................................................... 223
After installing a new laser unit.......................................... 224
POLYGON MIRROR MOTOR........................................................... 226
IMAGE CREATION..................................................................... 227
PCDU (PHOTO CONDUCTOR AND DEVELOPMENT UNIT).................................... 227
When installing a new PCDU................................................. 227
DRUM UNIT AND DEVELOPMENT UNIT................................................. 228
New unit detection for the development unit................................ 230
TONER HOPPER UNIT.............................................................. 231
Toner hopper unit: K, C, M................................................. 231
Toner hopper unit: Y....................................................... 232
When installing a new toner hopper unit.................................... 233
TONER SUPPLY MOTOR............................................................. 234
TONER COLLECTION MOTOR......................................................... 236
PCDU TONER COLLECTION BOTTLE FULL SENSOR....................................... 239
PCDU TONER COLLECTION BOTTLE SET SWITCH........................................ 239
RFID BOARD..................................................................... 239
IMAGE TRANSFER..................................................................... 241
ITB CLEANING UNIT.............................................................. 241
When installing the ITB cleaning unit...................................... 241
ITB TONER COLLECTION BOTTLE FULL SENSOR........................................ 242
ITB (IMAGE TRANSFER BELT) UNIT................................................. 242
ITB UNIT MOTOR................................................................. 244
IMAGE TRANSFER BELT............................................................ 245
When reinstalling a new image transfer belt................................ 248
ITB CONTACT MOTOR.............................................................. 249
ITB CONTACT SENSOR............................................................. 251
PAPER TRANSFER..................................................................... 252
PTR (PAPER TRANSFER ROLLER) UNIT............................................... 252
PAPER TRANSFER UNIT FULL-OPEN.................................................. 254
ID SENSOR BOARD................................................................ 254
Cleaning for ID sensors.................................................... 255
After installing a new ID sensor unit/board................................ 256
PTR CONTACT MOTOR.............................................................. 256
PTR CONTACT SENSOR............................................................. 258
TEMPERATURE AND HUMIDITY SENSOR................................................ 258
DRIVE UNIT......................................................................... 259
GEAR UNIT...................................................................... 260
Adjustment after reinstalling the gear unit................................ 261
REGISTRATION MOTOR............................................................. 262
PAPER FEED MOTOR: T1........................................................... 263
PAPER FEED MOTOR: T2........................................................... 264
DRUM MOTOR: CMY................................................................ 264
DEVELOPMENT MOTOR: CMY......................................................... 265
DRUM/DEVELOPMENT MOTOR: K...................................................... 265
DEVELOPMENT CLUTCH: K.......................................................... 266
FUSING/PAPER EXIT MOTOR........................................................ 267
FUSING............................................................................. 269
FUSING UNIT.................................................................... 269
When installing the fusing unit............................................ 270
ENTRANCE GUIDE PLATE........................................................... 270
Cleaning Requirement....................................................... 270
STRIPPER PLATE................................................................. 271
Cleaning Requirement....................................................... 272
EXIT GUIDE PLATE CLEANING PROCEDURE............................................ 273
FUSING GEAR SHAFTS LUBRICATION PROCEDURE....................................... 274
HEATING ROLLER FUSING LAMP..................................................... 275
HEATING ROLLER UNIT............................................................ 276
When reinstalling the heating roller unit.................................. 278
PRESSURE ROLLER................................................................ 279
Cleaning Procedure......................................................... 279
Replacement Procedure...................................................... 279
When reassembling the pressure roller...................................... 281
HEATING ROLLER THERMOSTATS..................................................... 281
Side Heating Roller Thermostat............................................. 281
Lower Heating Roller Thermostats........................................... 282
HEATING ROLLER THERMISTOR...................................................... 282
Cleaning Requirement....................................................... 283
PRESSURE ROLLER THERMISTOR..................................................... 283
Pressure Roller Thermistor: Center......................................... 283
Pressure Roller Thermistor: End............................................ 285
Cleaning Requirement....................................................... 285
THERMOPILE..................................................................... 286
When cleaning the lens of the thermopile................................... 287
CLEANING UNIT (OPTION) INSTALLATION PROCEDURE.................................. 288
PAPER FEED......................................................................... 290
PAPER TRAY..................................................................... 290
FEED ROLLER.................................................................... 290
Tray 1 and Tray 2.......................................................... 290
When reinstalling the feed roller.......................................... 290
FRICTION PAD................................................................... 291
When reinstalling the friction pad......................................... 292
PAPER SIZE SWITCH.............................................................. 292
PAPER END SENSOR............................................................... 293
Paper End Sensor: T1....................................................... 293
Paper End Sensor: T2....................................................... 293
REGISTRATION SENSOR............................................................ 294
Cleaning the registration roller........................................... 295
VERTICAL TRANSPORT SENSOR...................................................... 296
Vertical Transport Sensor 1................................................ 296
Vertical Transport Sensor 2................................................ 297
PAPER EXIT......................................................................... 299
JUNCTION GATE SOLENOID FAN..................................................... 299
When installing the junction gate solenoid fan............................. 299
PAPER EXIT UNIT................................................................ 300
FUSING EXIT SENSOR............................................................. 302
PAPER EXIT SENSOR.............................................................. 303
When installing the paper exit sensor...................................... 303
INVERTER SENSOR................................................................ 304
INVERTER MOTOR................................................................. 305
FUSING FRONT FAN............................................................... 306
When installing the fusing front fan....................................... 306
DUPLEX UNIT........................................................................ 307
DUPLEX UNIT.................................................................... 307
DUPLEX ENTRANCE SENSOR......................................................... 308
DUPLEX EXIT SENSOR............................................................. 310
DUPLEX ENTRANCE MOTOR.......................................................... 311
DUPLEX EXIT MOTOR.............................................................. 312
BY-PASS MOTOR.................................................................. 313
BY-PASS TRAY UNIT.............................................................. 314
BY-PASS PAPER LENGTH SENSOR.................................................... 315
BY-PASS PAPER SIZE SENSOR...................................................... 316
When reinstalling the by-pass paper size sensor............................ 317
BY-PASS PAPER END SENSOR....................................................... 318
Reinstalling the By-pass Paper End Sensor.................................. 318
BY-PASS FEED ROLLER............................................................ 318
BY-PASS TRAY HP SENSOR......................................................... 319
ELECTRICAL COMPONENTS.............................................................. 320
BOARDS......................................................................... 320
CONTROLLER BOX COVER........................................................... 321
CONTROLLER BOX................................................................. 322
Opening the controller box................................................. 322
BCU............................................................................ 323
When installing the new BCU................................................ 323
HDD............................................................................ 324
After installing a new HDD................................................. 324
Disposal of HDD Units...................................................... 325
IPU BOARD...................................................................... 325
CONTROLLER BOX FAN............................................................. 326
When installing the controller box fan..................................... 326
FUSING REAR FAN................................................................ 327
When installing the fusing rear fan........................................ 328
DRB............................................................................ 328
SDVDB.......................................................................... 328
PSU............................................................................ 329
HVPS: TTS BOARD................................................................ 330
HVPS: CB BOARD................................................................. 330
CONTROLLER BOARD............................................................... 331
When installing a new controller board..................................... 332
HDD Encryption Recovery from a Device Problem.............................. 333
Restoring the Encryption key............................................... 333
Clearing the NVRAM......................................................... 334
NVRAM REPLACEMENT PROCEDURE.................................................... 335
NVRAM on the BCU........................................................... 335
NVRAM on the Controller.................................................... 336
SYSTEM MAINTENANCE......................................................................... 339
SYSTEM MAINTENANCE..................................................................... 341
SERVICE PROGRAM MODE............................................................... 341
SP TABLES...................................................................... 341
TYPES OF SP MODES.............................................................. 341
SP Mode Button Summary..................................................... 342
Switching Between SP Mode and Copy Mode for Test Printing.................. 343
Selecting the Program Number............................................... 343
Service Mode Lock/Unlock................................................... 344
REMARKS........................................................................ 345
Display on the Control Panel Screen........................................ 345
Others..................................................................... 346
MAIN SP TABLES-1................................................................... 347
SP1-XXX (FEED)................................................................. 347
MAIN SP TABLES-2................................................................... 372
SP2-XXX (DRUM)................................................................. 372
MAIN SP TABLES-3................................................................... 403
SP3-XXX (PROCESS).............................................................. 403
MAIN SP TABLES-4................................................................... 441
SP4-XXX (SCANNER).............................................................. 441
MAIN SP TABLES-5................................................................... 454
SP5-XXX (MODE)................................................................. 454
MAIN SP TABLES-6................................................................... 514
SP6-XXX (PERIPHERALS).......................................................... 514
MAIN SP TABLES-7................................................................... 517
SP7-XXX (DATA LOG)............................................................. 517
MAIN SP TABLES-8................................................................... 549
INPUT AND OUTPUT CHECK TABLES.................................................. 549
Input Check Table.......................................................... 549
Output Check Table......................................................... 560
MAIN SP TABLES-9................................................................... 568
PRINTER SERVICE MODE........................................................... 568
SP1-XXX (Service Mode)..................................................... 568
SCANNER SP MODE................................................................ 578
SP1-xxx (System and Others)................................................ 578
SP2-XXX (Scanning-image quality)........................................... 579
FIRMWARE UPDATE.................................................................... 580
TYPE OF FIRMWARE............................................................... 580
BEFORE YOU BEGIN............................................................... 582
UPDATING FIRMWARE.............................................................. 583
Preparation................................................................ 583
Updating Procedure......................................................... 583
Error Messages............................................................. 585
Firmware Update Error...................................................... 585
Recovery after Power Loss.................................................. 586
UPDATING THE LCDC FOR THE OPERATION PANEL...................................... 586
HANDLING FIRMWARE UPDATE ERRORS................................................ 587
Error Message Table........................................................ 587
JAVA VM UPDATING PROCEDURE..................................................... 589
APP2ME UPDATING PROCEDURE...................................................... 589
BROWER UNIT UPDATING PROCEDURE................................................. 591
INSTALLING ANOTHER LANGUAGE........................................................ 593
REBOOT/SYSTEM SETTING RESET........................................................ 596
SOFTWARE RESET................................................................. 596
SYSTEM SETTINGS AND COPY SETTING RESET......................................... 596
System Setting Reset....................................................... 596
Copier Setting Reset....................................................... 597
CONTROLLER SELF-DIAGNOSTICS........................................................ 598
OVERVIEW....................................................................... 598
SD CARD APPLI MOVE................................................................. 599
OVERVIEW....................................................................... 599
MOVE EXEC...................................................................... 600
UNDO EXEC...................................................................... 601
DOWNLOADING STAMP DATA............................................................. 602
NVRAM DATA UPLOAD/DOWNLOAD......................................................... 603
UPLOADING CONTENT OF NVRAM TO AN SD CARD....................................... 603
DOWNLOADING AN SD CARD TO NVRAM................................................ 604
ADDRESS BOOK UPLOAD/DOWNLOAD....................................................... 605
INFORMATION LIST............................................................... 605
DOWNLOAD....................................................................... 605
UPLOAD......................................................................... 606
USING THE DEBUG LOG................................................................ 607
OVERVIEW....................................................................... 607
SWITCHING ON AND SETTING UP SAVE DEBUG LOG..................................... 608
RETRIEVING THE DEBUG LOG FROM THE HDD.......................................... 612
RECORDING ERRORS MANUALLY...................................................... 612
CARD SAVE FUNCTION................................................................. 613
OVERVIEW....................................................................... 613
Card Save:................................................................. 613
PROCEDURE...................................................................... 614
Error Messages............................................................. 616
TROUBLESHOOTING............................................................................ 619
TROUBLESHOOTING........................................................................ 621
SC TABLES.......................................................................... 621
SERVICE CALL CONDITIONS........................................................ 621
Summary.................................................................... 621
SC Code Classification..................................................... 622
SC1XX: SCANNING................................................................ 624
SC 2XX: EXPOSURE............................................................... 628
SC3XX: IMAGE PROCESSING – 1.................................................... 634
SC4XX: IMAGE PROCESSING - 2.................................................... 639
SC5XX: PAPER FEED AND FUSING................................................... 644
SC6XX: DEVICE COMMUNICATION.................................................... 658
SC7XX: PERIPHERALS............................................................. 667
SC8XX: OVERALL SYSTEM.......................................................... 674
SC9XX: MISCELLANEOUS........................................................... 693
PROCESS CONTROL ERROR CONDITIONS................................................... 697
DEVELOPER INITIALIZATION RESULT................................................ 697
PROCESS CONTROL SELF-CHECK RESULT.............................................. 698
Vsg Adjustment Result...................................................... 701
LINE POSITION ADJUSTMENT RESULT................................................ 702
TROUBLESHOOTING GUIDE.............................................................. 703
IMAGE QUALITY.................................................................. 703
LINE POSITION ADJUSTMENT....................................................... 705
Test....................................................................... 705
Countermeasure list for color registration errors.......................... 705
IMAGE PROBLEMS AT REGULAR INTERVALS............................................ 711
SUB-SCAN MAGNIFICATION ERROR................................................... 711
Sub-scan Magnification Adjustment Procedure................................ 711
Motor Speed Adjustment..................................................... 712
TRAPEZOID IMAGE ADJUSTMENT..................................................... 715
Before Adjusting the Trapezoid Image....................................... 715
Adjusting the Trapezoid Image.............................................. 715
LOUD SQUEAKING NOISE FROM PCDU................................................. 717
Replacement Procedure...................................................... 718
LOUD NOISE FROM THE PAPER TRAY................................................. 719
GRAINY IMAGE................................................................... 720
Possible Cause List........................................................ 721
Action List................................................................ 724
TONER SUPPLY ERROR............................................................. 730
PAPER JAM TROUBLESHOOTING...................................................... 731
Jam 3: Paper is not fed from Tray 1........................................ 731
Fixing the End Fence of the Paper Tray..................................... 733
Jam 4: Paper is not fed from Tray 2........................................ 734
Fixing the End Fence of the Paper Tray..................................... 737
Jam 8: Paper is not fed from the by-pass tray.............................. 738
Jam 11: Vertical transport sensor 1 does not detect paper from the tray.... 739
Jam 12: Vertical transport sensor 2 does not detect paper from Tray 2...... 741
Jam 17: Registration sensor does not detect paper.......................... 742
Jam 51/ Jam 52: Vertical transport sensor 1/2 does not turn off............ 744
Jam 59: Fusing exit sensor does not turn off............................... 744
NO FEED PAPER JAM FROM PFU..................................................... 745
SETTING FOR SPECIAL PAPER 4, 5 AND 6 MODE...................................... 746
Default Settings for Special Paper Modes................................... 746
How to select the proper Special Paper mode................................ 747
Special Paper 1 to 3....................................................... 749
Special Paper 4 to 6....................................................... 750
SP Modes for Setting the Paper Type........................................ 750
JAM DETECTION...................................................................... 758
PAPER JAM DISPLAY.............................................................. 758
Paper Size Code............................................................ 758
JAM CODES AND DISPLAY CODES.................................................... 759
Mainframe.................................................................. 759
ARDF (Original Jam)........................................................ 762
Sensor Locations........................................................... 763
ELECTRICAL COMPONENT DEFECTS....................................................... 764
SENSORS........................................................................ 764
BLOWN FUSE CONDITIONS.......................................................... 769
Power Supply Unit.......................................................... 769
SCANNER TEST MODE.................................................................. 770
SBU TEST MODE.................................................................. 770
IPU TEST MODE.................................................................. 770
SP4-904-1 Register Access.................................................. 770
SP4-904-2 Image Path....................................................... 771
ENERGY SAVING.............................................................................. 773
ENERGY SAVING.......................................................................... 775
ENERGY SAVE........................................................................ 775
ENERGY SAVER MODES............................................................. 775
Timer Settings............................................................. 775
Return to Stand-by Mode.................................................... 775
Recommendation............................................................. 776
ENERGY SAVE EFFECTIVENESS...................................................... 776
PAPER SAVE......................................................................... 778
EFFECTIVENESS OF DUPLEX/COMBINE FUNCTION....................................... 778
Duplex:.................................................................... 778
Combine mode:.............................................................. 778
Duplex + Combine:.......................................................... 779
Recommendation............................................................. 779
D104/D106 SERVICE MANUAL (APPENDIX & ACCESSORIES) BOOK 2....................................... 787
LEGEND & DOCUMENTATION HISTORY............................................................. 793
D104/D106 SERVICE MANUAL APPENDICES........................................................ 795
TABLE OF CONTENTS.......................................................................... 797
APPENDIX: SPECIFICATIONS................................................................... 801
APPENDIX: SPECIFICATIONS............................................................... 803
GENERAL SPECIFICATIONS............................................................. 803
COPIER......................................................................... 803
PRINTER........................................................................ 807
SCANNER........................................................................ 808
SUPPORTED PAPER SIZES.............................................................. 809
PAPER FEED..................................................................... 809
North America.............................................................. 809
Europe/ Asia............................................................... 811
PAPER EXIT..................................................................... 813
Mainframe and optional trays............................................... 813
Internal Finisher.......................................................... 815
PLATEN/ARDF ORIGINAL SIZE DETECTION............................................ 817
SOFTWARE ACCESSORIES............................................................... 819
PRINTER AND LAN FAX DRIVERS.................................................... 819
SCANNER DRIVER................................................................. 820
UTILITY SOFTWARE............................................................... 820
OPTIONAL EQUIPMENT................................................................. 821
ARDF (D541).................................................................... 821
PAPER FEED UNIT (D425)......................................................... 822
PAPER FEED UNIT (D331)......................................................... 823
INTERNAL FINISHER (D429) AND PUNCH UNIT (D390)................................. 824
SHIFT TRAY (D428).............................................................. 825
1-BIN TRAY UNIT (D426)......................................................... 826
SIDE TRAY (D427)............................................................... 826
ENVELOPE FEEDER EF3010 (D559).................................................. 827
APPENDIX: PREVENTIVE MAINTENANCE TABLES.................................................... 829
APPENDIX: PREVENTIVE MAINTENANCE....................................................... 831
TABLES................................................................................. 831
MAINTENANCE TABLES................................................................. 831
PREVENTIVE MAINTENANCE ITEMS................................................... 831
Mainframe.................................................................. 831
OTHERS YIELD PARTS............................................................. 834
Mainframe.................................................................. 834
ARDF (D366)................................................................ 835
One-tray Paper Feed Unit (D425)............................................ 835
Two-tray Paper Feed Unit (D331)............................................ 836
Bin Tray (D426)............................................................ 836
Shift Tray (D427).......................................................... 836
APPENDIX: SP MODE TABLES................................................................... 837
APPENDIX: SP MODE TABLES............................................................... 839
SYSTEM SP1-XXX..................................................................... 839
SP1-XXX (FEED)................................................................. 839
SYSTEM SP2XXX...................................................................... 886
SP2-XXX (DRUM)................................................................. 886
SYSTEM SP3XXX...................................................................... 983
SP3-XXX (PROCESS).............................................................. 983
SYSTEM SP4XXX......................................................................1038
SP4-XXX (SCANNER)..............................................................1038
SYSTEM SP5XXX......................................................................1064
SP5-XXX (MODE).................................................................1064
SYSTEM SP6XXX......................................................................1141
SP6-XXX (PERIPHERALS)..........................................................1141
SYSTEM SP7-XXX.....................................................................1144
SP7-XXX (DATA LOG).............................................................1144
SYSTEM SP8-XXX.....................................................................1181
SP8-XXX: DATA LOG2.............................................................1181
INPUT AND OUTPUT CHECK TABLES......................................................1234
INPUT CHECK TABLE..............................................................1234
Copier.....................................................................1234
Table 1: Paper Size Switch (Tray 1/ 2).....................................1238
Table 2: Paper Size (By-pass Table)........................................1239
Table 3: APS Original Size Detection.......................................1240
Table 4: Paper Size Switch (Tray 3/ 4).....................................1241
ARDF (D366)................................................................1242
Internal Finisher (D429)...................................................1243
Table 5: Area Display......................................................1244
OUTPUT CHECK TABLE.............................................................1245
Copier.....................................................................1245
Internal Finisher (D429)...................................................1251
ARDF (D366)................................................................1252
TEST PATTERN PRINTING..............................................................1253
PRINTER SERVICE MODE...............................................................1255
SP1-XXX (SERVICE MODE).........................................................1255
SCANNER SP MODE....................................................................1266
SP1-XXX (SYSTEM AND OTHERS)....................................................1266
SP2-XXX (SCANNING-IMAGE QUALITY)...............................................1268
PAPER TRAY UNIT PB3030 (D331)..............................................................1269
TABLE OF CONTENTS......................................................................1271
REPLACEMENT AND ADJUSTMENT.............................................................1275
COVERS AND ROLLER..................................................................1275
COVERS.........................................................................1275
Rear Cover.................................................................1275
Right Cover................................................................1275
FEED ROLLER....................................................................1276
DRIVE COMPONENTS...................................................................1277
UPPER FEED CLUTCH..............................................................1277
LOWER FEED CLUTCH..............................................................1277
RELAY CLUTCH...................................................................1278
PAPER FEED MOTOR...............................................................1278
LIFT MOTORS....................................................................1279
Upper Lift Motor...........................................................1279
Lower Lift Motor...........................................................1279
ELECTRICAL COMPONENTS..............................................................1280
VERTICAL TRANSPORT SENSOR......................................................1280
PAPER END SENSOR...............................................................1281
PAPER SIZE SENSORS.............................................................1281
TRAY MAIN BOARD................................................................1282
DETAILED SECTION DESCRIPTIONS..........................................................1283
COMPONENT LAYOUT...................................................................1283
MECHANICAL COMPONENT LAYOUT....................................................1283
ELECTRICAL COMPONENT LAYOUT....................................................1284
ELECTRICAL COMPONENT DESCRIPTION...............................................1284
DRIVE LAYOUT...................................................................1287
PAPER FEED AND SEPARATION MECHANISM................................................1288
PAPER LIFT MECHANISM...............................................................1289
PAPER END DETECTION................................................................1291
PAPER HEIGHT DETECTION.............................................................1292
PAPER SIZE DETECTION...............................................................1293
SIDE AND END FENCES................................................................1295
SIDE FENCES....................................................................1295
END FENCE......................................................................1295
ARDF DF3030 D366...........................................................................1297
TABLE OF CONTENTS......................................................................1299
REPLACEMENT AND ADJUSTMENT.............................................................1303
COVERS AND TRAY....................................................................1303
REAR COVER.....................................................................1303
FRONT COVER AND ORIGINAL TRAY..................................................1303
DOCUMENT FEED COMPONENTS...........................................................1304
ORIGINAL FEED UNIT.............................................................1304
PICK-UP ROLLER.................................................................1304
FEED BELT......................................................................1305
SEPARATION ROLLER..............................................................1306
ELECTRICAL COMPONENTS..............................................................1307
ARDF DRIVE BOARD AND DF POSITION SENSOR........................................1307
ORIGINAL LENGTH SENSORS AND TRAILING EDGE SENSOR...............................1307
ORIGINAL SET SENSOR............................................................1308
ORIGINAL SIZE SENSORS AND SKEW CORRECTION SENSOR...............................1308
STAMP SOLENOID AND ORIGINAL EXIT SENSOR........................................1309
ORIGINAL FEED DRIVE................................................................1310
FEED MOTOR.....................................................................1310
PICK-UP SOLENOID...............................................................1310
INVERTER SOLENOID..............................................................1311
FEED CLUTCH....................................................................1312
TRANSPORT MOTOR................................................................1313
DETAILED DESCRIPTIONS..................................................................1314
COMPONENT LAYOUT...................................................................1314
MECHANICAL COMPONENT LAYOUT....................................................1314
ELECTRICAL COMPONENT LAYOUT....................................................1315
Sensors....................................................................1315
Drive Components...........................................................1316
Electrical Component Descriptions..........................................1316
DRIVE LAYOUT...................................................................1318
BASIC OPERATION....................................................................1319
ORIGINAL SET AND SIZE DETECTION................................................1319
MIXED ORIGINAL SIZE MODE.......................................................1320
Document length detection..................................................1321
Feed-in cycle..............................................................1321
Normal feed-in.............................................................1321
PICK-UP AND SEPARATION.........................................................1322
SKEW CORRECTION................................................................1323
ORIGINAL TRANSPORT AND EXIT....................................................1324
Single-Sided Originals.....................................................1324
Double-Sided Originals.....................................................1324
Original Sensor............................................................1325
CONDITIONS FOR JAM DETECTION...................................................1325
SERVICE TABLES.........................................................................1327
DIP SWITCHES.......................................................................1327
PAPER FEED UNIT PB3070 (D425)..............................................................1329
TABLE OF CONTENTS......................................................................1331
REPLACEMENT AND ADJUSTMENT.............................................................1333
COVERS AND ROLLER..................................................................1333
COVERS.........................................................................1333
FEED ROLLER....................................................................1333
MOTORS AND CLUTCH..................................................................1334
PAPER FEED MOTOR...............................................................1334
TRANSPORT MOTOR................................................................1335
PAPER FEED CLUTCH..............................................................1336
MAIN BOARD.....................................................................1336
SENSORS AND BOARD..................................................................1337
PAPER END SENSOR...............................................................1337
PAPER SIZE SENSORS.............................................................1337
TRAY MAIN BOARD................................................................1338
BIN TRAY BN3060 (D426).....................................................................1339
TABLE OF CONTENTS......................................................................1341
REPLACEMENT AND ADJUSTMENT.............................................................1343
ELECTRICAL COMPONENTS..............................................................1343
1-BIN TRAY EXIT SENSOR AND PAPER SENSOR........................................1343
When reinstalling these sensors............................................1344
1-BIN TRAY CONTROL BOARD.......................................................1344
LED BOARD......................................................................1345
SIDE TRAY TYPE C2550 (D427)................................................................1347
TABLE OF CONTENTS......................................................................1349
REPLACEMENT AND ADJUSTMENT.............................................................1351
ELECTRICAL COMPONENTS..............................................................1351
SIDE TRAY EXIT SENSOR..........................................................1351
SIDE TRAY MOTOR................................................................1351
SIDE TRAY GATE SOLENOID........................................................1352
SIDE TRAY BOARD................................................................1353
INTERNAL SHIFT TRAY SH3030 D428............................................................1355
TABLE OF CONTENTS......................................................................1357
UNKNOWN............................................................................ 0
REPLACEMENT AND ADJUSTMENT ............................................ 1......1357
REPLACEMENT AND ADJUSTMENT.............................................................1359
TRAY COVER.........................................................................1359
TRAY MOTOR AND HALF TURN SENSOR BOARD..............................................1360
INTERNAL FINISHER TYPE C2550 (D429)........................................................1361
TABLE OF CONTENTS......................................................................1363
REPLACEMENT AND ADJUSTMENT.............................................................1367
COMMON PROCEDURES..................................................................1367
REAR, LEFT REAR AND REAR INNER COVER...........................................1367
FRONT COVER....................................................................1368
OUTPUT TRAY LOWER COVER........................................................1368
When installing the output tray lower cover................................1368
OUTPUT TRAY UNIT...............................................................1369
MOTORS.............................................................................1371
PICK-UP ROLLER CONTACT MOTOR...................................................1371
STAPLER UNIT MOVEMENT MOTOR....................................................1371
STAPLER UNIT.......................................................................1373
SENSORS............................................................................1375
MAIN UNIT......................................................................1375
Relay Sensor...............................................................1375
Belt Roller Position Sensor................................................1375
Stapler Safety Sensor......................................................1376
Stapler Unit HP Sensor.....................................................1376
INVERTER UNIT..................................................................1377
Entrance Sensor............................................................1377
FAN................................................................................1378
FRONT FAN......................................................................1378
MAIN BOARD.........................................................................1379
PUNCH UNIT.........................................................................1380
PUNCH SLIDER UNIT..............................................................1380
FAX OPTION TYPE C2551 (D555)...............................................................1383
TABLE OF CONTENTS......................................................................1385
READ THIS FIRST........................................................................1387
Safety and Symbols.................................................................1387
Replacement Procedure Safety...................................................1387
Symbols Used in this Manual....................................................1387
INSTALLATION PROCEDURE.................................................................1389
FAX OPTION (D555) INSTALLATION.....................................................1389
COMPONENT CHECK................................................................1389
FAX OPTION INSTALLATION PROCEDURE..............................................1390
FAX UNIT OPTIONS...................................................................1395
MEMORY UNIT (G578).............................................................1395
HANDSET (B433).................................................................1395
Handset with the internal finisher.........................................1399
REPLACEMENT AND ADJUSTMENT.............................................................1400
FCU................................................................................1400
TROUBLESHOOTING........................................................................1401
ERROR CODES........................................................................1401
IFAX TROUBLESHOOTING...............................................................1423
IP-FAX TROUBLESHOOTING.............................................................1426
IP-FAX TRANSMISSION............................................................1426
Cannot send by IP Address/Host Name........................................1426
Cannot send via VoIP Gateway...............................................1427
Cannot send by Alias Fax number............................................1428
IP-FAX RECEPTION...............................................................1430
Cannot receive via IP Address/Host Name....................................1430
Cannot receive by VoIP Gateway.............................................1431
Cannot receive by Alias Fax number.........................................1432
SERVICE TABLE..........................................................................1434
BEFOREHAND.........................................................................1434
SERVICE TABLES.....................................................................1435
SP1-XXX (BIT SWITCHES).........................................................1435
SP2-XXX (RAM DATA).............................................................1436
SP3-XXX (TEL LINE SETTINGS)....................................................1437
SP4-XXX (ROM VERSIONS).........................................................1438
SP5-XXX (INITIALIZING).........................................................1438
SP6-XXX (REPORTS)..............................................................1439
SP7-XXX (TESTS)................................................................1441
BIT SWITCHES.......................................................................1442
SYSTEM SWITCHES................................................................1442
I-FAX SWITCHES.................................................................1456
PRINTER SWITCHES...............................................................1463
COMMUNICATION SWITCHES.........................................................1472
G3 SWITCHES....................................................................1481
IP FAX SWITCHES................................................................1491
NCU PARAMETERS.....................................................................1500
DEDICATED TRANSMISSION PARAMETERS..................................................1515
PROGRAMMING PROCEDURE..........................................................1515
PARAMETERS.....................................................................1515
Fax Parameters.............................................................1515
E-mail Parameters..........................................................1520
SERVICE RAM ADDRESSES..............................................................1524
SPECIFICATIONS.........................................................................1533
GENERAL SPECIFICATIONS.............................................................1533
FCU............................................................................1533
CAPABILITIES OF PROGRAMMABLE ITEMS.............................................1535
IFAX SPECIFICATIONS................................................................1536
IP-FAX SPECIFICATIONS..............................................................1538
FAX UNIT CONFIGURATION.............................................................1539
MPC2051_MPC2551 PC_v01.............................................................................1540
Unit All.......................................................................................1542
U001 Exterior..................................................................................1544
U002 Operation.................................................................................1548
U003 Scanner...................................................................................1552
U004 Laser Unit................................................................................1560
U005 1st Paper Tray............................................................................1563
U006 2nd Paper Tray............................................................................1571
U007 Vertical Transport........................................................................1579
U008 Paper Registration........................................................................1580
U009 Tonner Suppry.............................................................................1581
U010 PCDU......................................................................................1595
U011 ITB Unit/ITB Cleaning.....................................................................1601
U012 Paper Transfer............................................................................1604
U013 Used Tonner...............................................................................1608
U014 Fusing....................................................................................1609
U015 Paper Exit................................................................................1613
U016 Duplex....................................................................................1620
U017 Main Drive................................................................................1626
U018 Electrical................................................................................1630
U019 Controller................................................................................1638
U020 Main Frame................................................................................1640
U021 Envelope Feeder EF3010 (Option)...........................................................1642
Accessories....................................................................................1649
Special Tools..................................................................................1649
Decals and Documents...........................................................................1649
Exclusive Parts................................................................................1651
Standard Parts.................................................................................1665
PM Part List...................................................................................1667
PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
- Any queries / doubts regarding your purchase, please feel free to contact [email protected]
3 reviews for Aficio Mpc2051 Aficio Mpc2551 Service Manual Parts List – PDF DOWNLOAD
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Peter Noah –
So far so good. need to wait til I open the manual
Wes Calum –
fast and painless
Idris Dexter –