E014; E015 - Canon iR105 Service Manual

CHAPTER 6 TROUBLESHOOTING

4.1.10 E014

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1) Are the connectors J651 and J652 of the fixing motor connected?
NO:
Relay PCB
2) Is 38 V present between J651-1 and -2 of the fixing motor when the
NO:
DC controller PCB, Fixing motor (M3)
3) Does the voltage between connectors J508-A18 (+) and J508-A16 (-)
NO:
YES: Replace the fixing motor.

4.1.11 E015

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1) Are the connectors J621 and J622 of the pickup motor connected?
NO:
Relay PCB
2) Is 38 V present between J1721-11 and -11 of the relay PCB when all
NO:
DC controller PCB, Pickup motor (M2)
3) Does the voltage between J513-A3 (+) and J513-A1 (-) on the DC
NO:
YES: Replace the pickup motor.
6-92
Connect the connectors.
power switch is turned on with all doors closed?
Replace the relay PCB.
on the DC controller PCB change from 0 to about 5 V when the
Start key is pressed?
Replace the DC controller PCB.
Connect the connectors.
doors are closed?
Replace the relay PCB.
controller PCB change from 0 5o about 5 V when the Start key is
pressed?
Replace the DC controller PCB.
COPYRIGHT© 2001 CANON INC. 2000 2000 2000 2000 CANON iR105 REV.0 JULY 2001