32’’ LCD TV AOC N32W551T
30
5.5 No sound
NG
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 Tuner
Replace Tuner
AV, AIR1/AIR2, PC signal
Check Audio decoder MSP3410G U4
NG
Replace U4
OK
Check U63, U61
NG
Replace U63 or U61
OK
Check Amplifier MAX9714 U60
NG
Replace U60
Check Earphone jack
NG
Replace the Earphone jack
OK
Check speaker
NG
Replace speaker
Summary of Contents for N32W551T
Page 4: ...32 LCD TV AOC N32W551T 4 2 Operations Instructions 2 1 The Use Of Remote Control ...
Page 5: ...32 LCD TV AOC N32W551T 5 2 2 The Use Of Teletext ...
Page 6: ...32 LCD TV AOC N32W551T 6 2 3 Front Panel Control Knobs ...
Page 7: ...32 LCD TV AOC N32W551T 7 2 4 OSD Operations ...
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Page 15: ...32 LCD TV AOC N32W551T 15 2 5 How To Connect ...
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Page 34: ...32 LCD TV AOC N32W551T 34 Fig 4 Fig 5 Fig 6 ...
Page 65: ...32 LCD TV AOC N32W551T 65 8 PCB Layout 8 1 Main Board 715T1616 1 ...
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Page 67: ...32 LCD TV AOC N32W551T 67 8 2 Power Board 715T1180 3 ...
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Page 70: ...32 LCD TV AOC N32W551T 70 8 3 Tuner Board 715T2170 1 ...
Page 72: ...32 LCD TV AOC N32W551T 72 8 7 Headphone Board 715T1290 1 5 ...
Page 74: ...32 LCD TV AOC N32W551T 74 9 2 Power Board 32 TV Power Board ...
Page 75: ...32 LCD TV AOC N32W551T 75 10 Exploded View ...
Page 88: ...32 LCD TV AOC N32W551T 88 11 2 Power Board 715T1180 3 ...
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Page 90: ...32 LCD TV AOC N32W551T 90 11 3 Tuner Board 715T2170 1 ...
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