Service Manual
Page 3
... used for the machine's image formation system. Appendix contains a general timing chart and general circuit diagrams. COPYRIGHT © 1999 CANON INC. Chapter 2 Basic Operation explains how copies are operated, and shows how they may be disassembled/assembled and adjusted. It ...operated, and shows how they may be disassembled/assembled and adjusted. Chapter 4 Image Formation System discusses the principles of periodically replaced parts and consumables/durables and scheduled servicing charts. It also explains the timing at which auxiliary mechanism-related mechanisms are made on ...
... used for the machine's image formation system. Appendix contains a general timing chart and general circuit diagrams. COPYRIGHT © 1999 CANON INC. Chapter 2 Basic Operation explains how copies are operated, and shows how they may be disassembled/assembled and adjusted. It ...operated, and shows how they may be disassembled/assembled and adjusted. Chapter 4 Image Formation System discusses the principles of periodically replaced parts and consumables/durables and scheduled servicing charts. It also explains the timing at which auxiliary mechanism-related mechanisms are made on ...
Service Manual
Page 9
...8-4 D. Electrical System 8-33 CHAPTER 9 INSTALLATION I . Placing Copy Paper 9-9 III. PERIODICALLY REPLACED PARTS 10-1 II. Storing the Cartridge with the Packaging Seal Removed 10-3 COPYRIGHT © 1999 CANON INC. Detecting an Error on the Composite Power Supply PCB 7-6 D. Controlling the Belt Motor ..... 8-15 I . Removing the ADF 8-19 B. Control Panel 7-15 C. Unpacking and Installation ....9-2 B. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) vii ADF 8-1 A. Controlling the Pickup Motor 8-14 H. DISASSEMBLY/...
...8-4 D. Electrical System 8-33 CHAPTER 9 INSTALLATION I . Placing Copy Paper 9-9 III. PERIODICALLY REPLACED PARTS 10-1 II. Storing the Cartridge with the Packaging Seal Removed 10-3 COPYRIGHT © 1999 CANON INC. Detecting an Error on the Composite Power Supply PCB 7-6 D. Controlling the Belt Motor ..... 8-15 I . Removing the ADF 8-19 B. Control Panel 7-15 C. Unpacking and Installation ....9-2 B. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) vii ADF 8-1 A. Controlling the Pickup Motor 8-14 H. DISASSEMBLY/...
Service Manual
Page 257
STORING AND HANDLING THE CARTRIDGE 10-2 A. Storing the Cartridge with the Packaging Seal Removed 10-3 COPYRIGHT © 1999 CANON INC. PERIODICALLY REPLACED PARTS 10-1 II. SCHEDULED SERVICING ....... 10-1 IV. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) DURABLES AND CONSUMABLES 10-1 III. Storing and Handling the Cartridge with the Packaging Seal Intact ........ 10-2 B. CHAPTER 10 MAINTENANCE AND SERVICING I.
STORING AND HANDLING THE CARTRIDGE 10-2 A. Storing the Cartridge with the Packaging Seal Removed 10-3 COPYRIGHT © 1999 CANON INC. PERIODICALLY REPLACED PARTS 10-1 II. SCHEDULED SERVICING ....... 10-1 IV. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) DURABLES AND CONSUMABLES 10-1 III. Storing and Handling the Cartridge with the Packaging Seal Intact ........ 10-2 B. CHAPTER 10 MAINTENANCE AND SERVICING I.
Service Manual
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CHAPTER 10 MAINTENANCE AND SERVICING I. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-1 III. DURABLES AND CONSUMABLES The machine does not have any parts which must be replaced on a periodical basis. PERIODICALLY REPLACED PARTS The machine does not have parts which require scheduled servicing. SCHEDULED SERVICING The machine does not have items designated as durables or consumables. II. COPYRIGHT © 1999 CANON INC.
CHAPTER 10 MAINTENANCE AND SERVICING I. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 10-1 III. DURABLES AND CONSUMABLES The machine does not have any parts which must be replaced on a periodical basis. PERIODICALLY REPLACED PARTS The machine does not have parts which require scheduled servicing. SCHEDULED SERVICING The machine does not have items designated as durables or consumables. II. COPYRIGHT © 1999 CANON INC.
Service Manual
Page 306
...leading edge margin 5. Reproduction ratio (fine adjustment) 1. AE mechanism 1. AE mechanism 3. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-41 After Replacing the Major Parts Parts Scanning lamp AE sensor PCB Composite power supply PCB*1 DC controller PCB ADF controller PCB ...AE adjustment. Excute original leading edge stop position adjustment *1: If you have replaced the composite power supply PCB, check copy images using the Test Sheet; Table 11-206 COPYRIGHT © 1999 CANON INC. AE mechanism) 1. if (and only if) an image fault...
...leading edge margin 5. Reproduction ratio (fine adjustment) 1. AE mechanism 1. AE mechanism 3. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-41 After Replacing the Major Parts Parts Scanning lamp AE sensor PCB Composite power supply PCB*1 DC controller PCB ADF controller PCB ...AE adjustment. Excute original leading edge stop position adjustment *1: If you have replaced the composite power supply PCB, check copy images using the Test Sheet; Table 11-206 COPYRIGHT © 1999 CANON INC. AE mechanism) 1. if (and only if) an image fault...
Service Manual
Page 318
... roller normal? Check the transfer high-voltage terminal contacts for electrical continuity. 2. COPYRIGHT © 1999 CANON INC. Is the problem corrected? Try fresh copy paper. Is it 0Ω? Replace the cartridge. Go to make a check in the middle of a copying run, and open the ...non-recommended paper may be in contact with a metal part (side plate). 2. Check the composite power supply and the DC controller PCB. End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 Replace the varistor. 1. Troubleshooting Image Faults 1 The copy is...
... roller normal? Check the transfer high-voltage terminal contacts for electrical continuity. 2. COPYRIGHT © 1999 CANON INC. Is the problem corrected? Try fresh copy paper. Is it 0Ω? Replace the cartridge. Go to make a check in the middle of a copying run, and open the ...non-recommended paper may be in contact with a metal part (side plate). 2. Check the composite power supply and the DC controller PCB. End. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 11-53 Replace the varistor. 1. Troubleshooting Image Faults 1 The copy is...