32’’ LCD
TV
AOC L32W665
24
4. No sound
Check the source
OK
Reset source
NG
Check signal filter circuit
NG
Replace the filter or inductance
OK
NG
SIF signal
Check TV system setup
OK
Check TU701
Replace TU701
AV, Component, PC signal
Check U601
NG
Replace U601
Check Earphone jack
NG
Replace the Earphone jack
OK
Check speaker
NG
Replace speaker
OK
NG
Replace U701
Check U701
Check U103
Replace U103
OK
Check U101
Replace U101
Check U401
Replace U401
Summary of Contents for L32W665
Page 4: ...32 LCD TV AOC L32W665 4 1 General Specification ...
Page 7: ...32 LCD TV AOC L32W665 6 ...
Page 8: ...32 LCD TV AOC L32W665 11 ...
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Page 12: ...32 LCD TV AOC L32W665 11 2 3 How to Connect ...
Page 13: ...32 LCD TV AOC L32W665 12 ...
Page 14: ...32 LCD TV AOC L32W665 15 2 4 Front Panel Control Knobs ...
Page 20: ...32 LCD TV AOC L32W665 21 Remove the bezel Remove the screws remarked in red ...
Page 25: ...32 LCD TV AOC L32W665 26 7 PCB Layout 7 1 Main Board ...
Page 26: ...32 LCD TV AOC L32W665 27 ...
Page 27: ...32 LCD TV AOC L32W665 28 7 2 Power Board ...
Page 28: ...32 LCD TV AOC L32W665 29 ...
Page 29: ...32 LCD TV AOC L32W665 30 7 3 Audio Board 7 4 Connector Board 7 5 Key Board ...
Page 30: ...32 LCD TV AOC L32W665 31 7 6 Side Board ...
Page 33: ...32 LCD TV AOC L32W665 34 9 Block Diagram ...