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6. AV Video Trouble Shooting
Check input signal format
Is it supported?
Check signal R611(AV_CVBS),
R625, R626(S-Video)
Replace R6 11, R625, R626
Y
N
IC101 has problem
Check AV Ca ble / S-Video Cable f or
damage or open conn ector
Y
Waveform of R626(S-video)
Waveform of R611(CVBS)
Waveform of R625(S-video)
The Waveforms depend on input signal
Check signal RGB
(R116, R113, R114
C137,C134,C135)
Replace R116, R113, R114,
C137,C134,C135
N
Y
Y
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