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TROUBLESHOOTING GUIDE
E-1
D-VR5SU/D-VR5SC
POWER DOES NOT TURN ON
NO
(VCR SECTION)
YES
NO
YES
NO
YES
Check of T501 and peripheral
circuit.
Check of V651 and peripheral
circuit.
Check of IC3001.
Check of T501
and peripheral circuit.
Is the voltage at
pin 29 of IC3001
0V ?
Does display light ?
Is the voltage
linked to L506 ?