AOC L32W751A

32” LCD TV AOC L32W751A
34
5.5. No sound
Check the source
Reset source
NG
G
OK
Check input signal
HDMI
Check U504
NG
G
Replace U504
TV
Check TV
system
readjust
NG
Check TU1
NG
Replace TU1
Check U601
OK
OK
OK
Replace U601
NG
Check U603,U606
OK
NG
Replace U603, U606
Check speaker
NG
G
Replace speaker
Check MUTE
Close MUTE
NG
G
OK