Pcbs - Canon CP660 Service Manual

C.

PCBs

1. Removing the Main Relay PCB
1) Perform the step on p. 4-56 to remove
the high-voltage PCB 2.
2) Perform step 6) on p. 4-43 to remove
the rear cover stay.
3) Remove the two screws, and discon-
nect the eight connectors; then,
detach the main relay PCB.
w
e
q
q Screw
e Main relay PCB
Figure 4-844
COPYRIGHT © 1999 CANON INC.
Download free service manual at http://printer1.blogspot.com
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w Connectors
CANON 660/2100 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 4 IMAGE FORMATION SYSTEM
2. Removing the Sub Relay PCB
1) Perform the steps on p. 3-20 to detach
the inside cover 1.
2) Remove the four screws, and discon-
nect the five connectors; then, detach
the sub relay PCB.
w
e
q Screws
w Connectors
e Sub relay PCB
Figure 4-845
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4-53