Canon PC980 - PC 980 B/W Laser Support and Manuals
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The Paper Jams And The Rollers Seem To Drag. What Do I Need To Do To Fix It?
(Posted by herbalann 9 months ago)
Toner Cartridge Replacement
How do is change the toner cartridge in PC980?
How do is change the toner cartridge in PC980?
(Posted by Deedie3396 9 years ago)
I Have A Canon Pc980 And Am Getting An Error Code E2. What Does This Mean?
(Posted by wondermel72 9 years ago)
How Do I Empty The Toner Collection
(Posted by sharonbmedley 11 years ago)
Squeaking D Which Grows In Intensity As The Copier Works. Should I Lubricate?
I have a Canon PC980.
I have a Canon PC980.
(Posted by stnsctt 11 years ago)
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Popular Canon PC980 Manual Pages
Service Manual - Page 1
...AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
PC940 F13-8436
PC941 F13-8437
PC950 F13-8231 F13-8241
PC960 F13-8434
PC980 F13-8232
PC981 F13-8233
TVD00001-
AUG. 1999
COPYRIGHT © 1999 CANON INC.
REVISION 0
PC860 F13-8491
PC880 F13-8291
PC890 F13-8242
PC920 F13-8431 F13-8441
F13-8461
PC921 F13-8432
TYA00001-
TVH00001-
TZA00001-
TVF00001PUF00001PUG00001- UAA00001- TVG00001-
Service Manual - Page 2
... IMAGING PRODUCTS TECHNICAL SUPPORT DIVISION
CANON INC. 5-1, Hakusan 7-chome, Toride-shi, Ibaraki 302-8501 Japan
COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) IMPORTANT
THIS DOCUMENTATION IS PUBLISHED BY CANON INC., JAPAN, TO SERVE AS A SOURCE OF REFERENCE FOR WORK IN THE FIELD. SPECIFICATIONS AND OTHER INFORMATION...
Service Manual - Page 3
... and performance. Chapter 11 Troubleshooting provides tables of periodically replaced parts and consumables/durables and scheduled servicing charts. It also shows how the unit may be disassembled/assembled and adjusted. Appendix contains a general timing chart and general circuit diagrams.
COPYRIGHT © 1999 CANON INC.
Chapter 9 Installation introduces requirements for the...
Service Manual - Page 5
... to have a good understanding of the difference from model to model before referring to this manual. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
iii
Model
PC860 PC880 PC890 PC920 PC920 PC920 PC920 PC921 PC940 PC941 PC950 PC950 PC950 PC960 PC980 PC981
Type code
TYA TZA UAA PUD PUE PUH TVB TVC TVD...
Service Manual - Page 96
...
Side blanking lamp
Lens
Primary charging roller
Developing cylinder
Photosensitive
drum
Drum cartridge
Static eliminator
Transfer roller
Q101 Microprocessor
DC controller PCB
Lamp regulator block
High-voltage circuit block
Q900 Microprocessor
Composite power supply PCB
Figure 4-101
4-2
COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU...
Service Manual - Page 105
... regardless of the position of the density adjusting lever, thereby preventing adhesion of excess toner on and off the static eliminator bias) • Controlling the voltage level of the...on the photosensitive drum.
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
4-11 When the photosensitive drum rotates and yet developing is not under way, about -500 VDC is used...
Service Manual - Page 197
... the Main Motor Unit 1) Remove the drum cartridge. 2) Remove the composite power supply
PCB. (See E.2. Main Motor/Main Drive Assembly
1. "Removing the Composite Power Supply PCB.") 3) Remove the screw [1], and detach the high-voltage PCB [2].
4) Remove the insulating sheet [3].
[1] [2]
Figure 7-318
[3]
Figure 7-319
COPYRIGHT © 1999 CANON INC. CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS...
Service Manual - Page 199
... AU JAPON)
7-19 CHAPTER 7 EXTERNALS/AUXILIARY MECHANISMS
2.
Removing the Main Drive Assembly
1) Remove the drum cartridge. 2) Remove the composite power supply
PCB. (See E.2. "Removing the Composite Power Supply PCB.") 3) Remove the screw [1], and detach the high-voltage PCB [2].
4) Remove the insulating sheet [3].
[1] [2]
Figure 7-322
[3]
Figure 7-323
COPYRIGHT © 1999 CANON INC.
Service Manual - Page 258
... AU JAPON)
10-1 DURABLES AND CONSUMABLES
The machine does not have parts which require scheduled servicing. SCHEDULED SERVICING
The machine does not have any parts which must be replaced on a periodical basis.
COPYRIGHT © 1999 CANON INC. CHAPTER 10 MAINTENANCE AND SERVICING
I. PERIODICALLY REPLACED PARTS
The machine does not have items designated as durables or consumables.
II...
Service Manual - Page 314
... AU JAPON)
11-49 Cartridge
When the cartridge starts to run out of toner, copies will start to use the cartridge, but the user must know that it several times.
Figure 11-302
2) Set the cartridge back into the machine, and make copies. • If the copies are not normal, Replace the new cartridge. Figure 11-301
Try the...
Service Manual - Page 318
Go to protect the drum from light.) Is the transfer charging roller normal? Instruct the user on the transfer lower guide plate and the side plate (metal) of the fixing assembly. Replace the electric unit (composite power supply PCB, DC controller PCB). COPYRIGHT © 1999 CANON INC.
Is the toner image before transfer more or less normal? (Be...
Service Manual - Page 330
... switch. Is the problem corrected? YES/NO YES
NO
Action End. CHAPTER 11 TROUBLESHOOTING
8 E210
Cause
Lens home position sensor (PS2)
DC controller PCB
Step 1
2
Checks Does the lens move ."
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
11-65
End. COPYRIGHT © 1999 CANON INC. if normal, replace PS2.
YES...
Service Manual - Page 331
... composite power supply PCB.
11-66
11-66
COPYRIGHT © 1999 CANON INC. Replace the DC controller PCB.
CHAPTER 11 TROUBLESHOOTING
12 E400
Cause
Step 1
Checks Turn off and then on the power. Is the problem corrected? Is the probrem corrected?
5V power supply
2 Set the matter to the 20VDC range, and connect the + probe...
Service Manual - Page 336
... pre-registration roller paper sensor (Q751) normal? (For instructions on ." See "DC power fails to turn on the DC controller PCB change to about 24 V?
CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
11-71
if normal, replace Q751.
CHAPTER 11 TROUBLESHOOTING
19 The scanner fails to move smoothly? Cause...
Service Manual - Page 339
...
NO YES
Action Remove the jam paper. YES/NO NO NO
NO
Action Set the cassette correctly.
Replace the DC controller PCB.
11-74
11-74
COPYRIGHT © 1999 CANON INC. Is the vertical path roller paper sensor (PS4) normal? (For instructions on how to J202-2 (+) and -1 (-) on how to PS4; as necessary, clean...
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