Questions & Answers for: vizio channels no sound

Vizio 50" plasma When watching HD channels on my 50" plasma the sound quality is really low. If I switch to the original channels the sounds is loud and what I would expect. Is there a reason for this

...And i did replace with a new power supply still the same thing...Please Help. 32 in vizio turns on but but no picture only blue screen and cant turn channels up or down Mine is doing the samt ...

...Vizio Gallevia with a straight cable to TV connection (No Box) . I rescanned after the transition in an attempt to get the few channels I was missing and lost all digital channels. I get a black ...

...VIZIO LED/LCD VF551XVT hooked up to a motorola HD DVR with a HDMI cable. When I switch from standard Def to High Def channels I lose the sound. If I turn the TV off/on the sound returns but if I flip ...

Vizio VF551XVT 55' LCD LED HDTV no sound on HD channels, sound on all other channels. I've read that you reset the MTS to "English 5.1 HD" but the only options I have are "stereo" "SAP" and "Mono" ...

...vizio. Watching on cable and the sounds gets lower and lower until i can hardly hear it. Must switch channels back and forth to restore the sound level of a particular channel. Does anybody have a ...

sound after I change the channel on Vizio. If I turn the TV off, then back on, sound is ok. Using Verizon FIOS There is an incompatibility between Fios and Vizio audio. To fix the problem, on the Fios

Vizio P42HD turns on with sound, although no picture I am trying to fix my tv. When I turn it on, you can hear sound from the channels as well as when you change the channel, altough there is no ...

...channels. all others have sound. 26 in vizio. Since you have sound, the audio circuits are working. The most common cause of this is to have the TV set to use SAP. There are many channels where this ...

Vizio 42" plasma HDTV will not change channels nor search for any. This is a 720p HDTV purchased pre-owned by way of Craigslist a few years back that worked just fine about 24 hours ago. Now the ...