(4) Replacing the image scanner unit (ISU)
Procedure
Removing the image scanner unit (ISU)
1. Remove the DP (See page 1-5-13).
2. Unhook two hooks by using a flat
screwdriver from the pits.
3. Remove the connector and then
remove the operation panel.
4. Remove two screws.
5. Unhook three hooks and then remove
the ISU upper frame.
Pit
Hook
Hook
ISU upper frame
Hooks
1-5-21
2PK/2PL/2PM/2PN
Operation panel
Connector
Operation panel
Figure 1-5-28
Screw
Figure 1-5-29
Pit
Screw