Troubleshooting
4-1-2 No Sound
There is no audio sound from speaker.
AMP CON1 Pin 20 ~ 25 Signal Check?
Check AMP PCB L10 ~ 15?
Check the signal output from
jack(SP1) and if there is no signal,
change AMP PCB.
4-2
Yes
Yes
No
Change MAIN PCB.
No
Change AMP PCB.
Samsung Electronics