4-37
Phaser 3635MFP
REP 14.1
Repairs and Adjustments
Draft 4
REP 14.1 Scanner Assembly
Parts List on PL 14.10
Removal
WARNING
Switch off the electricity to the machine. Disconnect the power cord from the customer
supply while performing tasks that do not need electricity. Electricity can cause death or
injury. Moving parts can cause injury.
CAUTION
Before performing this procedure, refer to General Disassembly Precautions, GP 10.
1. Remove the DADF, PL 5.10 Item 1.
2. Remove the UI assembly, REP 2.1.
3. Lock the CCD carriage.
4. Remove the rear cover assembly, left cover and right cover, REP 28.1.
5. Disconnect the following connectors from the Main PWB:
• CN1
• CN4
• CN5
• CN8
• CN9
• CN10
• CN12
6. Remove the scanner assembly, Figure 1.
Figure 1 Scanner assembly removal
Replacement
1. Replacement is the reverse of the removal procedure.
2. When reconnecting the ribbon cable to the main board (CN8) the blue flash should face
down.
3
Remove 2 screws.
4
Withdraw the UI harnesses through
the hole in the frame, then remove the
scanner assembly.
2
Remove 2 screws
from the rear.
1
Remove 1 screw.
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