26
″
LCD TV AOC L26W831
19
3. No display (LED indicator green)
Check 12V
power supply
Check Panel
NG
Replace Panel
Check back light is OK
OK
Check LVDS cable
and connector
OK
Check UH200
NG
Replace
UH200
OK
Check U202
NG
Replace U202
NG
NG
OK
Check BL-ON/OFF signal
Check PS
signal
OK
OK
Check power
board
NG
NG
NG
Check Q705
、
Q706
Replace Q705
、
Q706
Содержание L26W831
Страница 17: ...26 LCD TV AOC L26W831 17 7 Remove the screws to remove the bezel 8 The bezel ...
Страница 23: ...26 LCD TV AOC L26W831 23 6 PCB Layout 6 1 Main Board ...
Страница 24: ...26 LCD TV AOC L26W831 24 ...
Страница 25: ...26 LCD TV AOC L26W831 25 ...
Страница 26: ...26 LCD TV AOC L26W831 26 6 2 Power Board ...
Страница 27: ...26 LCD TV AOC L26W831 27 6 3 Key Board 6 4 IR Board ...
Страница 43: ...26 LCD TV AOC L26W831 43 10 Exploded View ...
Страница 71: ...26 LCD TV AOC L26W831 71 045G 76 28 C PE BAG FOR MANUAL Q41G260161530A MANUAL ...