Sharp LC-46DH77E (serv.man3) Service Manual ▷ View online
LC-42DH77E/RU/S/V, LC-46DH77E/RU/S/V
2 – 5
13.Remove the 8 lock screws
and detach the MAIN Unit.
14.Remove the 4 lock screws
, 5 hooks
and detach the POWER Unit.
15.Remove the 6 lock screws
and detach the Vesa Angle Bottom Ass’y.
16.Remove the 4 lock screws
and detach the Vesa Angle Top Ass’y.
1
2
3
4
5
5
Vesa Angle Top Ass'y
5
2
3 POWER
PWB
Holder
MAIN Unit
POWER Unit
1
4
4
Vesa Angle Bottom Ass'y
LC-42DH77E/RU/S/V, LC-46DH77E/RU/S/V
2 – 6
17.Remove the 16 lock screws
and 2 lock screws
.
18.Detach the Lens Sheet and Diffusion Plate.
19.Detach the Lamp Holder Unit and Lamps.
1
2
1
2
Lamp Holder Unit
Lamp Holder Unit
Socket
Lamp
BEZEL Ass'y
Back Light Chassis Ass'y
Lens Sheet
Diffusion Plate
LC-42DH77E/RU/S/V, LC-46DH77E/RU/S/V
2 – 7
[2] REMOVING OF MAJOR PARTS (LC-46DH77E/RU/S/V)
1. Remove the 4 lock screws
and detach the Stand Unit.
2. Remove the 2 lock screws
, 1 lock screw
, 7 lock screws
, 4 lock screws
and detach the Back Cabinet Ass’y.
1
2
3
4
5
2
1
3
4
5
Front Cabinet Ass'y
Back Cabinet Ass'y
Stand Unit
LC-42DH77E/RU/S/V, LC-46DH77E/RU/S/V
2 – 8
3. Disconnect all the connectors from all the PWBs.
4. Remove the Bottom Cover.
5. Remove the Speaker (L)
, (R)
.
6. Remove the Control Cover Ass’y.
7. Remove the KEY Unit.
8. Remove the LED Unit.
1
2
Control Cover Ass'y
[KM]
[RA]
LED Unit
Bottom Cover
KEY Unit
1
2
[SP]
[SP]
Speaker (R)
Speaker (L)
[SP]
[RA]
[KM]
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