Fujitsu WPYA050LE Service Manual page 12

HOW TO DETACH PCB(CONTROLLER)
9. Unlock 4 hooks and detach CASE OF PCB(COVER). [See picture 9]
10. Unscrew and unlock 6 hooks. [See picture 10]
Unscrew and unlock hooks one by one and detach PCB (CONTROLLER) slowly.
11. Detach PCB (CONTROLLER) from CASE. [See picture 11]
[picture 9]
[picture 11]
PCB
(CONTROLLER)
CASE OF PCB
TROUBLESHOOTING GUIDE
[picture 10]
CASE OF PCB
(COVER)
hook
hook
CASE OF PCB
(COVER)
- 12 -
unscrew
hook
hook
hook
hook