Blaupunkt DVP 01 Service Manual page 9

Fehlersuchplan
E. Audio and Video circuit
NO VIDEO
Check IC 201, IC 202
Check X 1, X 3
Check IC U 5
Check IC U 9
Check IC U 10, U 11, U 7
Check IC U 15, U 16, U 18
Check IC U 31
Check J 17
Check J 11, J 12
OK
OK
OK
OK
OK
OK
OK
OK
Check IC U 23
Check J 15, J 16
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Trouble shooting
NO AUDIO
OK
Check J 11