JVC HR-XVC20US Service Manual page 42

Dvd/cd player hi-fi
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AT PLAY, AUDIO DOES NOT
APPEAR
At E-E, does audio appear?
YES
Is the voltage at pin 6 of
IC101 about 2.5V?
YES
Is there audio signal at pin
10 of IC101?
YES
Is there audio signal at pin
22, 24 of IC701?
NO
Check whether there are not a
damage, dirt in AUDIO HEAD.
1-38
TROUBLESHOOTING GUIDE
NO
NO
NO
YES
Refer to section"E-E DOES
NOT APPEAR".
Check A/C HEAD.
Check circuit around at pin
10 of IC101.
Check circuit around at pin
22, 24 of IC701.

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