Do not playback CD
As for the motor is it
revolve at the time of
reading ?
YES
Connector on the side of
DECK CD is not
turning or short
YES
Are there input signals
at pin 3,4,5,6 ,7,8of
IC4001
YES
Change IC4001
TROUBLESHOOTING GUIDE
NO
NO
NO
Check connection of CP2601
and peripheral circuit
E-33
Change DECK CD
Change DECK CD