NO COLOR PLAYBACK PICTURE
OF S-VIDEO JACK
Is there C signal at
pin 127 of IC4001 ?
Yes
Is there C signal at
pin 8 of CP8301 ?
Yes
Is there C signal at pin
2 of IC8305 ?
Yes
Check J8003 and
peripheral circuit.
TROUBLESHOOTING GUIDE
No
No
No
E-36
Check IC4001 and
peripheral circuit.
Check CP7302 connection
to CP8301.
Check IC8305 and
peripheral circuit.
D-VR4SU/D-VR4SC