Sound on my philips 32pw6515/05 not working

sounds like av panel needs replacing................
cheers

The logic board on your LCD panel is faulty.

Sounds like the Inverter Board is Defective

That might a H V Bulb, Depending on how old it is. Also it could be a power supply problem if not A technician, I suggest taking it to the TV shop

if the jack out side works okay, that indicates that the pre amp is fine. the sound on the pre amp is tapped before the main amplifier.
check the main amplifier ic in side if it is getting hot.
you need to charge that ic.
okay

you have to adjest TV screen resolution

I HAVE LOST THE TOP PORTION OF MY SCREEN, APPROX 2 1/2". IS THERE AN EASY WAY OF REPAIRING?

Driver you have is not compatible! try to down load a newest version!!! and look on sound manager if mute is off

it seems that there is a problem in your sound section. it seems that there is no proper supply to sound section or some capacitor might be faulty.

http://home.tiscali.nl/m.majoor/tv__matchline_service_mode.htm Sounds like you need go this site, enter codes and re callibrate your TV to the settings. If this does not work - then sounds like you need tv repair man replace caps or solder bad joint. Miyan sung, former philips rep man, Korea.