Toshiba D-VR4SU Service Manual page 76

THE POWER SUPPLY CUT
Inserting a cassette
and push play button.
Does the power cut
after 3 seconds?
NO
Does the power cut
after about 6 seconds ?
NO
Check the POWER BLOCK.
TROUBLESHOOTING GUIDE
YES
YES
E-2
Check CAPSTAN DD UNIT
and CYLINDER UNIT.
Check Q3001, Q3002
and CAPSTAN BELT.
D-VR4SU/D-VR4SC