Canon Pixma MP750 MP780 Printer Service Manual

PIXMA MP750/780 SERVICE MANUAL......Page 2
Part 1: Maintenance......Page 7
1-1 Adjustment, Periodic Maintenance, Periodic Replacement Parts, and Replacement Consumables by Service Engineer......Page 8
1-2 Customer Maintenance......Page 10
1-4 Special Tools......Page 11
1-5 Serial Number Label Location......Page 12
2-1 User’s error message......Page 13
2-3 Service Call Errors......Page 16
2-4 New Error Codes and Recovery Methods......Page 21
2-5 Warnings......Page 23
2-6 Troubleshooting by Symptom......Page 24
2-7-1 Initial identification of problems......Page 29
2-7-2 Procedures for processing communication problems......Page 31
2-7-3 Procedures for processing communication problems with Canon facsimile.......Page 32
2-7-4 Procedures for processing communication problems with other manufacturer's
facsimiles.......Page 33
3-1 Notes on Service Part Replacement (and Disassembling / Reassembling)......Page 34
3-2-1 Flexible cable and harness wiring, connection......Page 37
3-3-2 Carriage Shaft Gear Adjustment......Page 40
3-3-3 Positioning in Lift Cam Shaft Ass'y adjustment......Page 42
3-3-5 Carriage Shaft Clip location......Page 43
3-3-6 Applying White Sheet......Page 44
3-3-7 Grease application......Page 46
3-4 User Data Flow......Page 48
3-5-2 Service Data Setting......Page 53
3-5-3 Service Data Registration / Setting Method......Page 54
3-5-4 Service Data Flowchart......Page 55
3-5-5 Explanation of service data......Page 61
3-5-6 New SSSWs/parameters added to this model......Page 62
3-5-7 SSSW Default Setting......Page 67
3-6-1 Test Mode / Factory Mode Overview......Page 85
3-6-2 Test Mode Menu......Page 86
3-6-3 Factory Mode Menu......Page 87
3-6-4 Operation Panel Tests......Page 88
3-6-5 Print Test......Page 90
3-7 Upgrading the Version of SPCNT flash ROM......Page 92
3-8-1 User report output functions (MP780 only)......Page 93
3-8-2 Service report output functions (MP780 only)......Page 94
3-8-3 System data list (MP780 only)......Page 95
3-8-4 System Dump List (MP780 only)......Page 102
3-8-5 Service Activity Report (sending / receiving) (MP780 only)......Page 106
3-8-6 EEPROM information print......Page 108
4-3 Cleaning the Scan area......Page 109
4-5 Cleaning the Feeder cover......Page 110
4-7 Cleaning the Paper Feed Roller......Page 111
4-8 Cleaning the Bottom Plate......Page 112
5. TRANSPORTATION......Page 113
Part 2: Technical Reference......Page 115
1 New Technologies......Page 116
2 Cleaning Mode......Page 118
3 Print Mode......Page 120
4 FAQs......Page 124
Part 3: Appendix......Page 127
1 PIXMA MP750/MP780 Specification......Page 128
mp750780 service notice 5648......Page 133
mp750780 service notice 5650......Page 135
mp750780 parts catalog......Page 138
mp750 product service details......Page 136