RCA L42WD250 42 in. LCD HDTV "sound off" Questions

...Browse to Settings Go to Sound Click on Key Tone on the Sound Menu Select OFF to turn off the sound, this should also turn off the start-up sound. Thank you for using Fixya. Have a great day. ...

...WORKING ,WE TURNED IT OFF FOR ABOUT 4 HOURS , TURNED IT ON AND NOW NO SOUND. TURNED IT ON & OFF SEVERAL TIMES - NO SOUND, TURNED IT OFF FOR 20 MIN. -- STILL NO SOUND. See if it has been set to

...Sound goes off after Sound problem need a repair. Sound goes off after a few mimutes and buzzes. Turning off and on sometimes bring the sound back but not always. Need the sound board, and they are ...

sound bar.You should turn off your internal speakers via the Menu on the on screen display and go to audio. There you should find something about the speakers (on/off). Turn off your internal speakers

sound, then cuts off My Phillips TV makes a clicking sound, the screen slightly flashes as the clicking sound occurs. The clicking sound starts out slow, then becomes more rapid. Once it becomes rapid

...sound goes off after watching tv for some time the sound goes off after watching tv for some minutes but when i switch off the tv then switch it back on the sound works for a while again It sounds ...

...off, but sound is good and I can not see the functions on the screen, but I can change the chanels, I can tell because the sound work good, the picture went off after we here a little explotion.?we ...

sound turns off. First- I just moved and contracted directv to install their cable service. That night, the sound would turn off on the tv. Waited for awhile, turned off tv and then turned tv back on.

...off any sound from the TV's tuner will be sent to the TV's speakers. If it is set to on, the sound from the tuner will be sent to the optical audio output on the back of the TV, which is meant to be ...

...sound went off and then shortley later lost the picture. The red light kept going off and on but no picture or sound. I unpluged it for several days, it came back on for 50 minutes then no sound and ...