No Picture During Playback; No Color During Self Recording And Playback - JVC HR-J6009UM Service Manual

NO PICTURE DURING PLAYBACK

Is there Video signal
at pin 26 of IC4001?
Yes
Is there Color signal
in Video signal at pin 26 of
IC4001?
Yes
Check IC4001.
NO COLOR DURING SELF
RECORDING AND PLAYBACK
Does VIDEO signal appear
at pin 30 of IC4001?
Yes
Does VIDEO signal appear
at pin 26 of IC4001?
Yes
Check IC4001 and peripheral circuit.
TROUBLESHOOTING GUIDE
No
No
No
No
Check IC4001 and check the
peripheral circuit.
Replace IC4001.
Replace J4203.
Check VIDEO input circuit.
Change IC4001.
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