Pcbs; Removing The Image Processor Pcb; Removing The Analog Processor Pcb - Canon SmartBase 1270D Service Manual

2.2 PCBs

2.2.1 Removing the Image Processor PCB

1) Remove the rear cover. (See 2.1.1.1)
2) Remove the printer controller PCB.(See
2.2.5)
3) Disconnect all connectors from the image
processor PCB [1].
4) Remove the 6 screws [2], and detach the
image processor PCB [1].

2.2.2 Removing the Analog Processor PCB

1) Remove the copyboard glass. (See 2.1.3)
2) Move the contact sensor to the center.
3) Free the hook [1], and detach the cover
[2].
4) Disconnect the 2 connectors [3].
5) Remove the 2 screws [4], and detach the
grounding plate [5].
COPYRIGHT © 2002 CANON INC. 2000 2000 2000 2000 CANON SmartBase PC1210D/1230D/1270D REV. 1 MAR. 2002
CHAPTER 5 MECHANICAL SYSTEM
[2] [2]
[2]
F05-202-01
[3]
[4]
F05-202-02
[2]
[1]
[2]
[2]
[1]
[5]
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