TROUBLESHOOTING GUIDE
NO PICTURE DURING PLAYBACK
Is there Video signal
at pin 26 of IC4001?
No
Yes
Check IC4001 and check the
peripheral circuit.
Is there Color signal
in Video signal at pin 26 of
IC4001?
Yes
No
Replace IC4001.
Check IC4001.
No
NO COLOR DURING SELF
RECORDING AND PLAYBACK
Does VIDEO signal appear
at pin 30 of IC4001?
Yes
No
Replace J4203.
Check VIDEO input circuit.
Yes
Does VIDEO signal appear
at pin 26 of IC4001?
Change IC4001.
Check IC4001 and peripheral circuit.
1-38
Содержание HR-J3009UM
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Страница 64: ...VICTOR COMPANY OF JAPAN LIMITED VIDEO DIVISION Printed in Japan S40894 ...