Minolta magicolor 330 Manuel de service Page 114
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- Table des matières
- MARQUE LIVRES
Noté. / 5. Basé sur avis des utilisateurs
5-18 magicolor 330 - Base Engine Service Manual
Primary Fault Isolation Procedures
5.8 - Spot Deletions
PROBLEM
There are areas of the image that are extremely light or are missing entirely. These missing
areas form spots that are localized to small areas of the page.
THE PRINTER DIS-
PLAYS NO ERROR MESSAGE.
• MCU PWB (RRP 9.123)
• Controller PWB (RRP 9.129)
• LVPS (RRP 9.119)
• ROS Assembly (RRP 9.47)
Step Actions and Questions Yes No
1
PAPER INSPECTION
Inspect the paper that is loaded in the paper tray.
Is the paper wrinkled, dimpled, or show any signs of having a
high moisture content?
Load fresh, dry
paper.
Go to step 2
2
XEROGRAPHIC INSPECTION
1. Generate a test print and slide the Fuser Assembly out of the
printer just before the sheet of paper enters the Fuser.
2. Remove the Xerographic Cartridge (RRP 9.48).
3. Inspect the image on the Drum.
Is there a normal test print image, without any spot deletions,
visible on the drum?
Go to step 3 Go to step 7
3
IBT INSPECTION
Inspect the image on the surface of the IBT?
Is there a normal test print image, without any spot deletions,
visible on the surface of the IBT?
Go to step 4 Replace the
Transfer
Assembly
(RRP 9.71)
4
2ND TRANSFER INSPECTION
1. Generate a test print and slide the Fuser Assembly out of the
printer just before the sheet of paper enters the Fuser.
2. Inspect the image on the sheet of paper just before the paper
enter the Fuser.
Is there a normal test print image, without any spot deletions,
visible on the sheet of paper?
Go to step 5 Replace the
2ND BTR
Assembly
(RRP 9.75)
RS508X
- Service Manual 1
- Trademarks 2
- Copyright Notice 2
- Modifications 2
- CANADIAN NOTICE 3
- AVIS CANADIEN 3
- EUROPEAN NOTICE 3
- CLASS 1 LASER PRODUCT 4
- Contents 5
- Service Section 5
- Technical Reference Section 5
- Safety information 8
- Inspect and Clean the Printer 10
- Final Checkout 10
- Find the Cause of the Problem 10
- Correct the Problem 10
- Identify the Problem 10
- Section 2. The FIP Flowchart 11
- General Notes on Using FIPs 13
- FIP Flowchart 14
- Performance 93
- 4.1 - Inoperative Printer 94
- 5-Image Quality FIPs 98
- 5.2 - Blank Prints 102
- 5.2 - Blank Prints, continued 102
- 5.3 - Black Prints 104
- 5.3 - Black Prints, continued 105
- 5.4 - Vertical Band Deletions 106
- 5.6 - Vertical Streaks 110
- 5.7 - Horizontal Streaks 112
- 5.8 - Spot Deletions 114
- 5.9 - Spots 116
- 5.9 - Spots, continued 117
- 5.11 - Background 120
- 5.11 - Background, continued 121
- 5.12 - Toner on Back of Print 122
- 5.13 - Skewed Image 124
- 5.14 - Damaged Prints 126
- 6 - Secondary FIPs 136
- 6.1 - Electrical Noise 137
- VTERM (DOS O/S) 141
- Life Counters Overview 144
- Blank Page 148
- Preparation 149
- Work Notes 149
- Notations in the RRP text 149
- RS1001XB 150
- RS1002XB 152
- Inner Cover 152
- RS1003XB 154
- Top Cover 154
- RS1004XB 156
- Rear Cover 156
- RRP 9.4 Rear Cover (PL1.1.31) 157
- Cover lip 158
- Frame lip 158
- Front Lower Cover 158
- Figure 1 158
- Figure 2 158
- RS1005XB 160
- RS1006XB 162
- SER309XB 163
- RS1007XB 164
- RS1008XB 166
- RS1009XB 168
- Front Snubber 168
- Front Guide 168
- RS1011XB 170
- RRP 9.11 End Guide (PL2.2.16) 171
- RS1012XB 172
- Figure 3 172
- RS1016XB 174
- Feed Spring 174
- Feed Gear 174
- Feed Shaft Guide 174
- RS1013XB 176
- Locating pin 176
- RRP 9.14 Feed Roll (PL3.1.3) 177
- RS1014XB 178
- RS1015XB 180
- RS1017XB 182
- RS1018XB 184
- No Paper Sensor Bracket 184
- No Paper Sensor 184
- RS1019XB 186
- RS1052XB 188
- RS1053XB 190
- RS1020XC 192
- Main Paper Handling Assembly 192
- Ground wire 192
- RS1021XB 194
- RS1022XB 196
- RS1023XB 198
- RS1024XB 200
- MSI Edge Sensor 202
- RS1026XB 204
- MSI Short No Paper Sensor 204
- RS1027XB 206
- Front Core Roll 206
- Rear Core Roll 206
- RS1054XB 208
- RS1028XB 210
- RS1029XC 212
- RS1030XB 214
- RS1031XB 216
- RS1032XB 218
- RS1034XB 220
- RS1035XB 222
- RS1036XB 224
- RS1037XB 226
- RS1038XB 228
- RS1039XB 230
- Registration Clutch 232
- RS1040XB 232
- Metal Registration Roll 234
- Rear Bearing 234
- Front Bearing 234
- Out Gear 234
- RS1041XB 234
- RS1042XB 236
- Registration Sensor 238
- RS1056XB 240
- RS1045XB 242
- ROS Assembly 242
- ROS Cover 242
- RS1046XC 244
- IBT Tension Lever 244
- Locking Lever 244
- Xerographic Cartridge 244
- RS1047XC 246
- Waste Toner Box latch 246
- Waste Toner Box 246
- RS1048XB 248
- ADC Sensor Assembly 248
- Rear cutout 248
- RS1049XB 250
- RS1050XB 252
- RS1057XB 254
- Bottom of XL Rail Assembly 254
- Waste Toner Sensor 254
- Toner Box Sensor 256
- RS1058XB 256
- RS1059XB 258
- RS1060XB 266
- RS1061XB 268
- RS1062XB 282
- RS1063XB 284
- Rotary Sensor Plate 284
- Rotary Sensor 284
- RS1064XB 286
- RS1065XB 288
- RS1066XB 290
- RS1067XB 292
- RS1068XB 294
- RS1069XB 296
- BTR Side Bracket 297
- BTR Cam Solenoid Bracket 297
- Solenoid 297
- Parallel 297
- RS1070XB 298
- 2nd BTR Assembly 298
- Cleaner Support 300
- RS1071XB 300
- Belt Cleaner Assembly 300
- RS1072XB 302
- RS1073XB 304
- RS1074XC 306
- RS1075XC 308
- Fuser Assembly 308
- RS1076XB 310
- Main Fuser Assembly 310
- RS1077XB 312
- Oil Roll Assembly 312
- RS1078XB 314
- Inlet Plate 314
- RRP 9.84 Heat Roll (PL9.2.12) 316
- RS1080XB 318
- RS1081XB 320
- RS1082XB 322
- Temperature Sensor Assembly 324
- RS1084XB 326
- Fuser Exit Sensor 326
- RS1085XB 328
- RS1086XC 330
- RS1087XB 332
- RS1088XB 334
- Tray Lever 336
- Oil Cam Assembly 336
- Fuser Rear Rail 338
- CRU Switch 338
- RS1091XB 340
- RS1092XB 342
- RS1093XB 344
- Pivot arm 344
- Upper Guide Assembly 344
- RS1094XB 346
- Lower Guide Assembly 346
- RS1095XB 348
- RS1096XB 350
- RS1097XB 352
- Pivot hole 352
- RS2024XB 354
- RS1098XB 356
- RS1099XB 358
- Spur Gear 358
- RS2000XB 360
- RS2001XB 362
- RS2002XB 364
- Fuser Fan 364
- RS2003XB 366
- RS2004XB 368
- Motor Supports 370
- P/J49 & P/J50 370
- Paper Handling 370
- Motor Assembly 370
- RS2006XB 372
- P/J51 & P/J52 372
- Process Motor 372
- RS2007XB 374
- HVPS Bracket 374
- Process Drive Assembly 374
- RS2008XB 376
- Rotary Motor 376
- RS2009XB 378
- RS2010XB 380
- Dispense Motor 380
- RS2011XC 382
- RS2012XB 384
- Wire Clamp 384
- Developer Tie Plate 384
- RS2013XB 386
- RS2014XB 388
- RS2015XB 390
- Top Cover Switch 390
- RS2016XB 392
- RS2017XB 394
- RRP 9.123 MCU PWB (PL13.2.1) 395
- RS2018XB 396
- RS2019XB 398
- Front Cover Switch L 398
- Environment Sensor 400
- RS2021XB 402
- Controller Chassis 402
- Controller Fan 404
- RS2023XB 406
- RS2025XA 408
- RS2026XA 410
- RS1101XB 421
- RS1102XC 422
- RS1103XB 423
- RS1104XC 424
- RS1105XB 425
- RS1106XB 426
- RS1107XB 427
- RS1108XB 428
- Section 11 - Parts List 430
- Parts List 431
- RS1201XB 432
- PL1.1 Cover 433
- RS1202XB 434
- PL2.1 Paper Tray I 435
- RS1203XB 436
- PL2.2 Paper Tray II 437
- RS1204XB 438
- PL3.1 Paper Feeder 439
- RS1205XB 440
- RS1206XB 442
- RS1207XC 444
- RS1208XB 446
- PL5.1 Paper Transportation l 447
- RS1209XC 448
- PL5.2 Paper Transportation ll 449
- RS1210XB 450
- PL6.1 Xerographics 451
- RS1211XB 452
- PL7.1 Development l 453
- RS1212XB 454
- PL7.2 Development ll 455
- RS1213XB 456
- PL8.1 IBT l 457
- RS1214XB 458
- PL8.2 IBT ll 459
- RS1215XB 460
- PL8.3 IBT lll 461
- RS1216XB 462
- PL8.4 IBT lV 463
- RS1217XB 464
- PL9.1 Fusing l 465
- RS1218XB 466
- PL9.2 Fusing ll 467
- RS1219XC 468
- 1 (with 2~32) 468
- [Same as PL9.1.3] 468
- 13 (with 14~19) 468
- (Same as PL9.4.1) 468
- PL9.3 Fusing lll 469
- RS1227XC 470
- PL9.4 Fusing IV 471
- PL10.1 Paper Exit l 472
- RS1221XC 474
- PL10.2 Paper Exit ll 475
- RS1222XB 476
- PL11.1 Drive 477
- RS1223XC 478
- PL12.1 Frame 479
- RS1224XB 480
- PL13.1 Electrical l 481
- PL13.2 Electrical ll 482
- RS1226XB 484
- PL14.1 Controller 485
- RS1228XB 486
- PL30.1 Option Tray I 487
- RS1229XB 488
- PL30.2 Option Tray II 489
- RS1420XB 492
- RS1401XB 494
- RS1402XC 496
- RS1403XB 498
- RS1404XB 500
- RS1405XB 502
- Signal Name Description 503
- RS1406XB 504
- Assembly 505
- RS1407XB 506
- RS1408XB 508
- RS1409XB 510
- RS1410XC 512
- RS1411XC 514
- RS1412XB 516
- RS1413XB 518
- General Specifications 522
- Paper Input Devices 527
- Paper Output Devices 527
- Printer Specifications 528
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