CHAPTER 6 TROUBLESHOOTING
6-120
COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
4.1.65 E804
Foreign matter
1) Is there foreign matter that prevents the rotation of the power sup-
ply cooling fan (1/2)?
YES: Remove the foreign matter.
Connector
2) Is the connector (J505) of the DC controller PCB connected firmly?
NO:
Connect it firmly.
Power supply cooling fan 1/2 (FM11/12), DC controller PCB
3) Try replacing the power supply fan (1/2). Is the problem corrected?
NO:
End.
YES: Replace the DC controller PCB.
4.1.66 E805
Foreign matter
1) Is there foreign matter that prevents the rotation of the fixing as-
sembly heat discharge fan?
YES: Remove the foreign matter.
Connector
2) Is the connector (J503) on the controller PCB connected firmly?
NO:
Connect it firmly.
Fixing heat discharge fan (FM2), DC controller PCB
3) Try replacing the fixing the discharge fan (FM2). Is the problem
corrected?
NO:
End.
YES: Replace DC controller PCB.
Summary of Contents for iR105 Series
Page 547: ...COPYRIGHT 2001 CANON INC 2000 2000 2000 2000 CANON iR105 REV 0 JULY 2001 APPENDIX ...
Page 561: ...Service Mode COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
Page 691: ...Error Code COPYRIGHT 2001 CANON INC 2000 CANON iR105 REV 0 JULY 2001 ...
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Page 1012: ...C 10 COPYRIGHT C 2001 CANON INC STANDARD FASTENERS REV 0 FEB 1992 ...
Page 1029: ...PRINTED IN U S A IMPRIME AU U S A This publication is printed on 100 recycled paper ...