Blank Assembly - Canon NP6320 Service Manual

CHAPTER 4 IMAGE INFOMATION SYSTEM
B.

Blank Assembly

1. Detaching the Pre-Exposure PCB
1) Detach the rear cover.
2) Disconnect the connector (J731) from the
pre-exposure PCB.
3) Hold the pre-exposure PCB using pliers,
and pull it straight out taking care not to
damage the PCB.
2. Detaching the Blank Assembly
1) Detach the copyboard glass, lens cover,
rear cover, and drum unit; then, detach the
developing assembly.
2) Disconnect the connector (J731) [1] from
the pre-exposure PCB and the connector
(J30) [2] from the blank solenoid.
3) Hold the blank assembly on its bottom,
and remove the four screws [3]; then, pull
out the pre-exposure unit to the front.
4-20
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COPYRIGHT © 1999 CANON INC.
[2]
Figure 4-804
[3]
Figure 4-805
CANON NP6320 REV.0 DEC. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
[1]
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(rear)
[3]