10. Remove two screws.
11. Remove the power source assembly.
12. Remove eight screws.
13. Unhook the board support and then
remove the power source PWB.
14. Check or replace the power source
PWB and refit all the removed parts.
Y116520-3
Screw
Screw
Board support
Screw
Screw
1-5-89
Power source
assembly
Figure 1-5-139
Screws
Power source PWB
Figure 1-5-140
Service Manual
2N8/2N7
Screws