Sharp LC-52XS1E - Checking signal strength and channel strength

LC-52XS1E/RU/LC-65XS1E/RU
2 – 9
2. Removing of R/C, LED Unit and each shield.
1. Disconnect the RA connector from R/C, LED Unit.
2. Remove the 2 lock screws and detach the R/C, LED Unit.
3. Remove the 2 lock screws and 9 lock screws . Detach the IF Radiator Shield Ass'y.
4. Remove the 1 lock screw and 7 lock screws . Detach the A3C Radiator Shield Ass'y.
5. Remove the 1 lock screw and detach the Barrier Sheet . Remove the 22 lock screws and detach the Chassis Tray Shield R.
6. Remove the 1 lock screw and detach the Barrier Sheet . Remove the 23 lock screws and detach Chassis Tray Shield L Ass'y.
1
2
3
4
5
6
7
8
9
10
11
11
Chassis Tray
Shield L Ass'y
Barrier Sheet
9
10
A3C Radiator Shield Ass'y
5
4
[RA]
[RA]
R/C, LED Unit
1
IF Radiator Shield Ass'y
3
2
Chassis Tray
Shield R
Barrier Sheet
8
6
7