Pick-Up Fails (Cassette 2) - Canon CLC5000 Service Manual

CHAPTER 5 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS

4.1.51 Pick-up fails (cassette 2).

1) Does the "ADD PAPER" message remain ON?
YES: See "The 'ADD PAPER' message fails to turn OFF."
2) Slide out and then in the cassette. Are the sounds of the lifter lower-
NO:
Drive belt (displacement)
3) Is the belt for drive attached properly?
NO:
Gear
4) Is the drive of the pick-up motor transmitted to the cassette holder
NO:
Pick-up/separation/feeding roller
5) Does the pick-up/separation/feeding roller rotate?
YES: • Check the pick-up/separation/feeding roller.
Drive clutch, Solenoid
DC controller PCB
6) Does the "ADD PAPER" message remain ON even after the Start
YES: Check the wiring; if normal, replace the solenoid and clutch.
NO:
5-156
ing and of the lifter motor turning heard?
See "The lifter fails to move up."
Re-attach the belt.
through the gears?
Check the gears.
• Check the guide plate for deformation and foreign objects.
key has been pressed?
After the Start key has been pressed, does the voltage between the
following terminals on the DC controller PCB change at the pick-
up timing?
• Cassette 2 Pick-Up Roller Releasing Solenoid (SL10)
J5503B-16 and J5503B-15
• Cassette 2 Pick-Up Clutch (CL14)
J5503B-8 and J5503B-7
Replace the DC controller PCB.
COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001