CHAPTER 6 TROUBLESHOOTING
6-104
COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON iR105 REV.0 JULY 2001
4.1.28 E204 (The keys in the control panel are locked.)
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1) Does the scanner move forward when the Start key is pressed?
NO:
See “The scanner fails to move forward.”
Scanner image leading edge sensor (PS3), Reader controller PCB
2) Is the scanner image leading edge sensor (PS3) normal? (See the
instructions on how to check photointerrupters.)
NO:
Check the wiring from the reader controller PCB to PS3; if normal,
replace PS3.
YES: Replace the reader controller PCB.
4.1.29 E211
4.1.30 E215
Connector
1) Are the connectors J852 and J853 on the light control PCB firmly
connected?
NO:
Connector them firmly.
Fluorescent lamp heater
2) Try replacing the fluorescent lamp heater. Is the problem cor-
rected?
YES: End.
Light control PCB, Reader controller PCB
3) Try replacing the light control PCB. Is the problem corrected?
YES: End.
NO:
Replace the reader controller PCB.
4.1.31 E218
Mounting
1) Is the fluorescent lamp mounted firmly?
NO:
Mount it firmly.
Connector
2) Are the connectors J1002 and J1003 on the inverter PCB firmly
connected?
NO:
Connect them firmly.
Fluorescent lamp, Reader controller PCB
3) Try replacing the fluorescent lamp.
YES: End.
NO:
Replace the reader controller PCB.
4) Is J1702 on the relay PCB connected correctly?
NO:
Connect it correctly.
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 ...
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