I have one channel where the sound, sounds muffled. I am watching this channel over the air on a Samsung plasma tv. Some commercials sound just fine. Any thoughts?

SOURCE: 42 inch LG Plasma TV - Lost picture

ysus pcb that supplies voltage to the panel is faulty

TV Doctor Repair Consult

• 373 Answers
• Posted on Dec 30, 2007

SOURCE: No sound on some channels

Hi,
Check in the menu to see if the audio is on SAP. If it is change it to Stereo. Hope this helps

SOURCE: 42 inch LG Plasma TV - Lost picture

Our LG 50" plasma tv screen went black after a popping noise but still had sound, after great diliberations decided to take the back off and have a peek!
We unplugged the tv and tested the fuses (there were three we could see) one had blown, the one on the left as you look at the back of the tv it also has one above it. We wrote the code/seriel number down and took the fuse to the electrical wholesalers Maplin and bought a pack of 10 fuses for £1.29 replaced the fuse in the tv and everything now fine!!!!!!
Hope this might be of use to anyone whose lost the picture after a loud popping/snacking noise but still has sound.

SOURCE: Direct TV DVR sound/no picture or pict. no sound

My Direct TV has no sound or picture but does show channel info at the top. Any help is appreciated.

SOURCE: My Samsung PS42C7S Plasma TV suddenly lost

my samsung plasma 50" tv has no picyure just sound, it is only 2 years old