Dc Controller Pcb - Canon imageRUNNER 330 Service Manual

Low-voltage PCB
J603
1 2 3 4
1 2 3 4
J701
COPYRIGHT © 1999 CANON INC.
Laser scanner
VSS
38V
J104-A

DC controller PCB

J440
Check continuity.
Image processor PCB
Figure 14-406 E110
CANON imageRUNNER 400/330 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 14 TROUBLESHOOTING
motor
M
M4
J46
4 2 1
3
1 2 3
Check disconnection.
J714
14-73