Read Sharp LC-20M4E (serv.man2) Service Manual online
LC-20M4E
6
REMOVING OF MAJOR PARTS
1. Detach the Rear cover.
2. Remove the Table stand fixing screws (4 pcs.).
3. Remove the Jack PWB fixing screws (9 pcs.) .
4. Remove the Cabinet B fixing screws (5 pcs.).
5. Push on the
hook 5-1
of the Cabinet B to detach, open the cabinet and detach the hooks
from
5-2 ∼ 5-9
, and then detach the Cabinet B.
6. Peel off the 9 wire holders and 8 tapes, then detach the connecting cords.
7. Detach the connectors from each PWB.
4
3
2
Cabinet B
Table Stand
Stand Cover
Hinge Cover
Table Stand (Cover)
5-7
5-8
5-9
5-6
5-5
5-4
5-3
5-2
5-1
Cabinet A
1
Rear Cover
SC1201
SC1202
SC401
Speaker
(Inverter
PWB)
PWB)
(Switch PWB)
6
6
Tape
(Main PWB)
6
Speaker Cover (R)
Jack PWB Holder
Speaker Cover (L)
6
6
P4302
P4702
P4001
P1701
P1703
P1702
P1701
P1702
P1771
P4602
SC4402
P4601
P2003
P701
Tape
Tape
Tape
Tape
Tape
7
7
7
7
7
7
7
7
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