5. Remove the 2 lock screws from the main PWB and undo the hooks a. Detach the chassis frame, together with its terminals, from the main PWB. 6. Remove the 2 lock screws from the sub PWB and undo the hooks b, c and d. Detach the chassis frame together with its terminals, from the sub PWB. 7. Remove the 3 lock screws from the inverter PWB and take out the inverter PWB. 8. Remove the 2 lock screws from the R/C, LED PWB and take out the R/C, LED PWB. 9. Remove the 2 lock screws from the operation panel (top cover), and detach the operation panel (top cover). 10. Remove the 3 lock screws from the operation PWB, and detach the operation PWB. 11. Remove the 4 lock screws each from the right and left speakers and take out both the speakers.
6
5 Main PWB
d Chassis Frame a
Sub PWB
9 Operation panel (Top Cover) Operation PWB b c 10
