Replacing The 31 Pcb-Ad2 - Canon CXDI-31 Service Manual

3.2.5. Replacing the 31 PCB-AD2

(1) Remove the rear cover by following the steps in "3.2.1. Removing the sensor rear cover".
Note:
When replacing the rear cover and the parts, be careful not to touch the internal TAB.
For details, refer to "3.1.1. Notes on removing the rear cover" and "3.1.2. Notes on the
TAB exposed on the internal sensor" in the section "3.1. Notes".
(2) Remove the connector cable and the two flat cables from each connector.
Note:
The old flat cable cannot be reused. Replace with the new one.
Be careful not to damage the connector.
(3) Remove the four screws (XA1-1260-806) and the four washers (XD1-1102-625) to
remove the flat cable (FPC-A-AD). Be aware of the spacer (BA4-0566) behind the flat
cable.
FPC-A-AD
Screw
Spacer
3. CXDI-31 Imaging Unit
Flat cable
31PCB-AD2
[Fig.1]
Screw
Spacer
Washer
[Fig.2]
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Screw
Spacer