2H9
1-5-44
9. Remove four screws and then remove the
power source PWB from the power source
PWB plate.
10. Check or replace the power source PWB
and refit all the removed parts.
Caution: The power source PWB sheet
must be installed in the specified position.
Figure 1-5-67
Screws
Screw
Power source PWB
Power source
PWB plate
Power source
PWB sheet
Screw