Sylvania 6842PE 42 in. HD-Ready Plasma Television "audio sounds echo" Questions

I hadn't used that output before until I got the Bose system). Any Suggestions? Do you have any other audio cables still plugged in that are not required,this could be the source of your echo. Len....

...sounds really echoe thanks press mute It should be playing through only one source. You may have some settings you can change in the tv's audio menu that select an audio output or input. Please go to ...

...echo is probably a expanded stereo or something that you have turned on in the menu under audio. do yourself a favor,reset all your menu settings. the ringing,could be something more,coil on the ...

...audio echo" See their web site for models that they have identified. I have at least 2 Toshibas connected to HD set top boxes that do this. The service folks are coming out to remedy this. The quick ...

sounds like you are receiving some of the HD lineup. A cable box will probably allow you to view more HD channels including the premium HD channels if you subscribe to them. You should not be noticing

...echo. The volume seems to drop also. On Charter TV system, box hooked up to TV w/HDMI cable. I have reset charter box by unplugging and rest tv sound w/remote. Check the speaker/s first. If found OK; ...

...you have the sound come from both sources. its kinda fun to play with. I have the same issue. The audio seems to be okay through an antenna input, but not through an outside source input. There is ...

I have a brand new Viera tv and after 4 hrs the audio will echo and sound like it is in a tunnel. It will last for around 3 minutes. I have the same proble. Did you find a fix?

...sounds as though people are speaking sitting in an echo chamber any ideas Hi michael_b975, Please check the audio settings and disable the echo mode , or anything similar to that , if there is an ...