Sharp LC-46LE831E (serv.man14) Service Manual ▷ View online
LC-40/46LE830E, RU/831E, S
4 – 5
5. Removing of ICON Unit, R/C OPC Unit, IR TRANSMITTER Unit, TOUCH SENSOR KEY Unit.
1. Remove the 1 lock screw and detach the ICON Unit .
2. Detach the R/C OPC Unit .
3. Detach the IR TRANSMITTER Unit .
4. Detach the TOUCH SENSOR KEY Unit .
NOTE: The TOUCH SENSOR KEY unit reuse will be impossible, once it is stuck on front cabinet and exfoliates.
Front Cabinet Ass'y
[IR]
[RA]
[CI]
[TK] [RA]
TOUCH SENSOR
KEY Unit
KEY Unit
4
5
IR TRANSMITTER
Unit
Unit
3 R/C OPC
Unit
2
ICON
Unit
Unit
1
LC-40/46LE830E, RU/831E, S
4 – 6
[2] REMOVING OF MAJOR PARTS (LC-46LE830E, RU/831E, S)
1. Removing of Stand Unit and Rear Cabinet Ass’y.
1. Remove the 1 lock screw and detach the Stand Support Cover .
2. Remove the 4 lock screws and detach the Stand Unit .
3. Remove the 1 lock screw and detach the AC Cord Cover .
4. Disconnect the AC wire and detach the AC Cord .
5. Remove the 4 Vesa Hole Covers , 7 lock screws , 2 lock screws and 12 lock screws and detach the Rear Cabinet Ass’y .
[AC]
[AC]
2
Stand Support Cover
1
4 Stand Unit
3
8
6
AC Cord Cover
5
AC Cord 7
9
11
Rear Cabinet Ass'y
12
11
10
LC-40/46LE830E, RU/831E, S
4 – 7
2. Removing of Speaker-L/R.
1. Remove the 8 lock screws and detach the LCD CONTROL Unit Angle .
2. Detach the Bottom Cover .
3. Disconnect the SP wire.
4. Detach the Speaker-L , Speaker-R .
4
Speaker-L
5
Speaker-R
1
3 Bottom Cover
2 LCD CONTROL
Unit Angle
MAIN Unit
[SP]
[SP]
LC-40/46LE830E, RU/831E, S
4 – 8
3. Removing of Connectors
1. Disconnect the following connectors from the MAIN Unit. (SB, PD, LW, PL, RC, Cl)
2. Disconnect the following connectors from the POWER Unit. (PD, L1, AS)
3. Disconnect the following connectors from the LCD CONTROL Unit. (LW, PL)
MAIN Unit
POWER Unit
[PD]
[L1]
[LW]
[PL]
LCD CONTROL Unit
MAIN Unit
[SB]
[PD]
[CI]
[RC]
[PL]
[LW]
[AS]
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