TROUBLESHOOTING GUIDE
E-34
YES
YES
YES
NO
NO
NO
NO PLAYBACK PICTURE
OF Y.U.V OUT
Is there Y.U.V waveform at
pin 16, 18, 20 of IC8504?
Is there Y.U.V
waveform at pin 7, 9
and 11 of CP8002?
Check circuit around of J8005.
Check circuit around of CP8002.
Are there signals at pin
4, 11 and 13 of IC8504?
Check circuit around of IC8504.
Refer to section "DVD screen
without going out".
Summary of Contents for SD-22VB
Page 111: ......
