22
Ǝ
LCD TV AOC L22W961
27
5. No Sound
Check the source
OK
Reset source
Check signal filter circuit
NG
Replace the filter or inductance
OK
NG
SIF signal
Check TV system setup
OK
Check TU201
Replace TU201
Check U603
NG
Replace U603
Check Earphone jack
NG
Replace the Earphone jack
OK
Check speaker
NG
Replace speaker
Check U601
Replace U601
NG
Check input signal
OK
OK
Содержание L22W961
Страница 4: ...22ƎLCD TV AOC L22W961 4 1 General Specification ...
Страница 5: ...22ƎLCD TV AOC L22W961 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 17: ...22ƎLCD TV AOC L22W961 17 2 4 Front Panel Control Knobs ...
Страница 22: ...22ƎLCD TV AOC L22W961 22 5 Remove the screws to remove hinge BKT 6 Remove panel ...
Страница 23: ...22ƎLCD TV AOC L22W961 23 7 Panel 8 Remove key board IR board and speakers ...
Страница 29: ...22ƎLCD TV AOC L22W961 29 6 PCB Layout 6 1 Main Board 715G3239 1 1 ...
Страница 30: ...22ƎLCD TV AOC L22W961 30 ...
Страница 31: ...22ƎLCD TV AOC L22W961 31 6 2 Power Board 715G2783 1 7 ...
Страница 32: ...22ƎLCD TV AOC L22W961 32 6 3 Key Board 715G3400 1 ...
Страница 33: ...22ƎLCD TV AOC L22W961 33 6 4 IR Board 715G3304 1 ...
Страница 55: ...22ƎLCD TV AOC L22W961 55 10 Exploded View ...