Toshiba D-VR4SU Service Manual page 88
Hi-fi vcr & dvd video recorder
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Also See for D-VR4SU:
- Owner's manual (88 pages) ,
- Service manual (9 pages) ,
- Owner's manual (88 pages)
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AT E-E, NO PICTURE
OF VCR MODE
Is there video signal
at pin 30 and 32 of
IC101?
YES
Is there video signal
at pin 26 of IC101?
YES
Is there video signal
at pin 7 of IC8308?
YES
Check J8001.
Is there video signal of
at pin 19 IC3001?
YES
Check at pin 5 of J8005 and
peripheral circuit.
TROUBLESHOOTING GUIDE
NO
NO
NO
NO
E-14
Check IC8309, J603, J8002 ,
TU301and peripheral circuit.
Change IC101.
Change IC8308.
Change IC3001.
D-VR4SU/D-VR4SC
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