Table of Contents
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NO AUDIO ON PLAYBACK
Is there AUDIO signal at
pin 1 and 7 of IC8003 ?
No
Is there waveform at pin
7 and 8 of IC8004?
No
When DVD Playback , Is
there VIDEO OUTPUT ?
Yes
Change IC4001.
1-52
TROUBLESHOOTING GUIDE
Yes
Yes
No
Check ic8003 and
peripheral circuit.
Check IC8004 and peripheral
circuit.
Check IC2001 and peripheral
circuit.
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