Pickup Fails - Canon iR105 Service Manual

4.1.92 Pickup fails (side paper deck)
Right upper door, Right lower door
1) Are the right upper door and the right lower door closed firmly?
NO:
Lifter
2) Does the lifter move down when the compartment is slid out from
NO:
Deck pickup roller
3) Does the pickup roller rotate?
YES: If the roller is soiled, clean it with alcohol. If it is deformed be-
Belt (displacement)
4) Is the belt used to transmit drive to the pickup roller attached cor-
NO:
Drive belt, Gear, Coupling
5) Is the drive from the deck main motor transmitted to the pickup
NO:
Side deck driver PCB output, Deck pickup/vertical path clutch
(pickup, CL102; feed, CL101)
6) Measure the voltage of the following connectors on the side deck
NO:
YES: Check the wiring up to the clutch; if normal, replace the clutch.
COPYRIGHT© 2001 CANON INC.
Close the doors firmly.
the deck? Also, is the sound of the lifter move up heard when the
compartment is slid in?
See "The deck lifter fails to move up."
cause of wear, replace it.
rectly?
Attach the belt correctly.
assembly through the drive belt, gear, and coupling?
Check the drive belt, gear, and coupling.
PCB. Does it change from 24 to 0 V when the Start key is pressed?
• J104-7 (CL101)
• J104-12 (CL102)
Replace the side deck driver PCB.
2000 2000 2000 2000
CHAPTER 6 TROUBLESHOOTING
CANON iR105 REV.0 JULY 2001
6-141