Toshiba SD-V330SC2 Service Manual page 64

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 Q3006, Q3008
and CAPSTAN BELT.