Samsung HP-R4252 42 in. Plasma HDTV "sound bar suddenly" Questions

My Onida Flatron 21 inches , when i switch on the TV , there is an sudden increasee in sound . What to do. tv commercials buy headphones of sound bar

Suddenly lost sound volume bar shows volume level, but gets no sound. Mute button is not on. check the speaker, maybe its already open,

...sound in electronics, you can do the work by yourself. If you wish to get more details, check this link. http://electronicshelponline.blogspot.com/ It has troubleshooting details to many brand ...

...is set then all of a sudden the volume bar comes on screen then goes down till there is no sound. Turn it up again then it goes right back down. The volume down button/switch on the set is ...

...Void any warranty you may have remaining on the TV. If the TV is connected to a Sound-bar or a Stereo or other audio appliance, then it is likely a loose or damaged wire between it and the

sound but the bar on the TV is stating that the volume is going up and down when I use the control Hi Kristen try opening menu from the remote, click on sound and follow instructions on the screen for

...bar. The screen is totally black...looks as if the TV is turned off, but the sound is on. We have a repairman coming next week, but I'm wondering if, in your opinion and experience, this will be an ...

sound bar. It still operates the tv functions. Sound bar is still on and operating, but remote won't operate Either the sound bar receiver is fubar or the buttons controlling the sound bar are no good

...sound bar and suddenly after switching on an orange light is blinking i cannot adjust the sound or change to another source Damaged component at the main amplifier stage circuit. Contact any service ...