Sharp LC-40LE820E (serv.man10) Service Manual ▷ View online
LC-40/46/52LE820E, LC-40/46LU820E
4 – 13
3. Removing of Connectors
1. Disconnect the following connectors from the MAIN Unit. (SB, LB, PD, LW, RA, RL)
2. Disconnect the following connectors from the POWER Unit. (L1, L2, LB, PD, PL, AS)
3. Disconnect the following connectors from the LCD CONTROL Unit. (LW, PL)
MAIN Unit
POWER Unit
LCD CONTROL Unit
[LW]
[PL]
[L1]
[L2]
[L2]
[LB]
[PD]
MAIN Unit
POWER Unit
[PL]
[LB]
[PD]
[RA]
[RL]
[AS]
[LW]
[SB]
LC-40/46/52LE820E, LC-40/46LU820E
4 – 14
4. Removing of MAIN Unit, POWER Unit, Woofer, Stand Angle, 52” LCD Panel Module Unit.
1. Remove the 7 lock screws and detach the MAIN Unit .
2. Remove the 2 lock screws and detach the Terminal Angle (Bottom) .
3. Remove the 2 lock screws and detach the Terminal Angle (Side) .
4. Remove the 6 lock screws and detach the POWER Unit .
5. Remove the 4 lock screws and detach the Woofer .
6. Remove the 1 lock screw and detach the LCD Angle (Bottom-R) .
7. Remove the 2 lock screws and detach the LCD Angle (Top-L) .
8. Remove the 2 lock screws and detach the LCD Angle (Top-R) .
9. Remove the 2 lock screws and detach the LCD Angle (Bottom-L) .
10.Remove the 2 lock screws and detach the LCD Angle (B-C-A) .
11.Remove the 2 lock screws and detach the LCD Angle (B-C-B) .
12.Remove the 2 lock screws and detach the ECO Switch with Holder .
13.Remove the 6 lock screws and detach the Stand Angle .
14.Remove the 6 lock screws and detach the BL Chassis Support Angle .
15.Remove the 6 lock screws and detach the 52” LCD Panel Module Unit .
9
10
Woofer
[SB]
5
3
4 TERMINAL Angle
(Bottom)
6 TERMINAL Angle
(Side)
2 MAIN Unit
1
8 POWER
Unit
7
29
52" LCD Panel
Module Unit
Module Unit
29
30
[L1]
[L2]
[L2]
29
25
26
Stand
Angle
Angle
12
11
LCD Angle
(Bottom-R)
(Bottom-R)
22 LCD Angle
(B-C-B)
21 21
19
20 LCD Angle
(B-C-A)
19
18
17
17
LCD Angle
(Bottom-L)
(Bottom-L)
23
24
ECO Switch
with Holder
16 LCD Angle
(Top-R)
15
15
14
LCD Angle
(Top-L)
(Top-L)
13
13
BL Chassis
Support Angle
27
27
28
LC-40/46/52LE820E, LC-40/46LU820E
4 – 15
5. Removing of R/C, LED Unit, ICON Unit, LOGO Unit, Front Cabinet Ass’y, Glass Front Panel Ass’y, TOUCH
SENSOR Unit.
SENSOR Unit.
1. Detach the R/C, LED Unit . (RA)
2. Detach the ICON Unit . (R)
3. Detach the LOGO Unit . (RL)
4. Remove the 28 Hooks and detach the Front Cabinet Ass’y
5. Detach the Glass Front Panel Ass’y .
6. Detach the TOUCH SENSOR Unit . (RK)
NOTE: The TOUCH SENSOR Unit removed once is not reusable.
Front Cabinet Ass'y
Glass Front Panel Ass'y
8 TOUCH SENSOR Unit
[RK]
5
7
3 LOGO Unit
[RL]
2 ICON Unit
[R]
1
R/C, LED
Unit
Unit
[RA]
4
4
4
4
4
LC-40/46/52LE820E, LC-40/46LU820E
4 – 16
[4] Caution Cleaning Glass
1. Glass handling
CAUTION: (1) As for handling, wear clean gloves, protective footwear
and mask.
(2) Inner gloves are covered in the Nitrile gloves.
(3) Nitrile gloves are exchanged with the following
standard.
standard.
• When it touched a face and so on.
• When another work was done.
• By the work of fifty times.
• In the time for recess.
• When it became dirty.
• When it tore.
(4) It has a black mask part.
You must not have a clear surface.
(5) Two people have handling equally by the work.
(Maintain it so that glass is not warped.)
(6) When it is put horizontally, it is put on the flat mat.
(7) A cushion material is put between glass.
It doesn't touch it [the front and the front].
It can be put to two glass.
(8) It has a module part before the CAB-B installation.
(It has a module part.)
mask
protective footwear
Inner gloves
Nitrile gloves
Inner gloves
Nitrile gloves
changed to new Nitrile gloves
flat mat
glass
glass
glass
cushion material
flat mat
A module isn't added.
You must not have it.
You must not have it.
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