Canon 1130 Service Manual page 139

CHAPTER 4 IMAGE PROCESSING SYSTEM
2. Removing the Analog Processor
PCB
1) Remove the copyboard glass, and detach
the lens mount cover.
2) Remove the laser unit cover (front) and
the laser unit cover (rear). (200V model
only)
3) Remove the two screws [1], and detach
the auxiliary cover [2].
4) Remove the four screws [3], and detach
the laser scanner cover [4].
Move the mirror mount
fully to the left. Take care
not to damage the power
supply line [5] of the
scanning lamp.
5) Remove the two screws [6], and detach
the IP upper cover [7].
6) Remove the two screws [8], and detach
the harness retainer [9].
7) Disconnect the connector [10] from the IP
motherboard.
8) Remove the three screws [11], and
disconnect the three connectors [12]; then,
detach the analog processor PCB [13].
Take care not to trap the
flat cable from the image
processor PCB between
the base plate and the
analog processor PCB.
4-18
COPYRIGHT © 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
[3] [4]
[3] [1] [2] [1] [3]
Figure 4-505
[6] [7]
Figure 4-506
[12] [9] [8]
[10] [11] [13]
Figure 4-507
[3] [5]
[12]
[11]