I just connected my stero amplifier to my plasma using the plasma's 'Audio out' connection, obviously to get the TV's sound through my amp & good speakers. It worked but the trouble is there is now a loud humming sound comming from the speakers. I had my old tube TV hooked up this way with no problem a few years back, using the same amp & speakers and there was no humming.
Can anyone suggest what might be causing the humming?
Can anyone suggest what might be causing the humming?