19” LCD TV AOC 198PW
27
5.5 No sound
Check input signal
Reset input signal
Check signal filter circuit
NG
Replace the filter or inductance
Check TU101
Replace TU101
AV, Component,
S-video, PC signal
Check amplifier U602
Replace U602
Check Earphone jack
Check Earphone jack
Check audio
Replace audio
Check pertinent circuit
No sound
OK
NG
OK
NG
OK
NG
OK
OK
NG
NG
OK
NG
OK
NG
Check TV system setup
SIF signal
Check audio decode U601
NG
Check U601
Содержание 198PW
Страница 4: ...19 LCD TV AOC 198PW 4 1 Monitor Specifications ...
Страница 5: ...19 LCD TV AOC 198PW 5 2 Operations Instructions 2 1 Front Panel Control Knobs ...
Страница 6: ...19 LCD TV AOC 198PW 6 2 2 OSD Operations ...
Страница 7: ...19 LCD TV AOC 198PW 7 Function Control Illustration ...
Страница 11: ...19 LCD TV AOC 198PW 11 4 Re install back cover ...
Страница 17: ...19 LCD TV AOC 198PW 17 3 2 RGB Input Signal Timing ...
Страница 18: ...19 LCD TV AOC 198PW 18 4 Mechanical Instructions 1 Remove the screws marked in red to release the back cover ...
Страница 22: ...19 LCD TV AOC 198PW 22 9 Remove the screws marked in red to release the main frame ...
Страница 29: ...19 LCD TV AOC 198PW 29 6 PCB Layout 6 1 Main Board ...
Страница 30: ...19 LCD TV AOC 198PW 30 ...
Страница 31: ...19 LCD TV AOC 198PW 31 6 2 Power Board ...
Страница 32: ...19 LCD TV AOC 198PW 32 ...
Страница 33: ...19 LCD TV AOC 198PW 33 ...
Страница 34: ...19 LCD TV AOC 198PW 34 6 3 Tuner Board ...
Страница 35: ...19 LCD TV AOC 198PW 35 ...
Страница 36: ...19 LCD TV AOC 198PW 36 6 4 Key Board 6 5 USB Board ...
Страница 54: ...19 LCD TV AOC 198PW 54 7 8 Adapter Board 715G 901 1 8 ...