Read Sharp LB-1085 Service Manual online
LB-1085
DISASSEMBLY AND ASSEMBLY
4 – 5
4) Disconnect the connectors. Remove 3 screws A (M3 x 6), 4 hex screws B, 2 screws C (M3 x 8), and 11 screws D (M3 x 6 with washer), and
remove the main PWB and the terminal PWB.
*
When installing, be careful not to pinch the harness.
■
Signal power PWB, LCD sub PWB 1, AC inlet PWB, Power relay PWB disassembly and assembly
1) Remove the rear cabinet lower. (Refer to “
■ Rear cabinet lower disassembly and assembly”)
2) Disconnect 26 connectors. Remove 21 screws A (M3 x 6 with washer), and remove the signal power PWB, the LCD sub PWB 1, the AC inlet
PWB, and the power relay PWB.
*
When installing, be careful not to pinch the harness.
A
B
C
B
D
D
Main PWB
Terminal PWB
A
A
A
A
Power relay PWB
LCD sub PWB 1
Signal power PWB
AC inlet PWB
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