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TROUBLESHOOTING GUIDE
E-36
D-VR5SU/D-VR5SC
NO COLOR PLAYBACK PICTURE
OF S-VIDEO JACK
Yes
No
Yes
No
Check IC4001 and
peripheral circuit.
Is there C signal at
pin 25 of CP7301 ?
Is there C signal at
pin H17 of IC4001 ?
Check CP7301 connection
to CP8301.
Check J8003 and
peripheral circuit.
Check IC8302 and
peripheral circuit.
Yes
No
Is there C signal at pin
30 of IC8302 ?