Samsung DV-7620KV Service Manual page 9

5-3 No analog audio(LD Analog)
Check for audio signal
Check for audio signal
Samsung Electronics
B
at pin4,15 of VIC6
YES
at pin5,7 of VCW4
YES
Check Pattern
NO
Replace
Check Connection
NO
between VCD and
MAIN PCB
Check MAIN PCB
O.K
5 Ð 3