2G4
(2) Detaching and refitting the optical module unit
<Procedure>
1. Remove the scanner unit (See page P.1-5-
22).
2. Unlatch the two latches and then remove
the original table.
3. Remove the ejection extension.
4. Turn over the scanner unit.
5. Remove the six screws.
6. Remove the two connectors.
7. Remove the main PWB cover.
8. Turn over the scanner unit.
1-5-24
Original table
Screw
Screw
Screw
Connector
Connector
Main PWB
Ejection extension
Latches
Figure 1-5-30
Screw
Main PWB cover
Screw
Scanner unit
Figure 1-5-31
Screw