Philips DVP3680 Service Manual page 17

2, No Audio output
No Audio output
Connect the AV OK
Power on the set
Play the disc and the audio will
output from the TV
Test Finish
OK
2-3
NG
Adjust the volume +
to add the volume
from the TV
NG
The Audio DA Fail
or the DSP Fail
Replace
Mainboard PCBA