Zenith R49W36 49" Rear Projection HDTV "tv loses sound picture intermittantly" Questions

TV - Sound good, but Picture goes out intermittently. I have a 42" RCA projection TV where the picture goes out intermittently but the sound is fine. When I turn the TV off and back on it'll play fine

sound. Get a "Invalid Signal" indication on screen. Must unplug and restart STB to resolve problem. All other TV Input connections work fine. would almost think that your hdmi cables are bad

...loses picture and sound)intermittently. The indicator light stays green when this happens. Picture and sound is off for about 30 seconds, then comes back on. This problem is becoming more ...

TV life can be normal again. Thanks! It sure sounds like a solder connection opening up after the set warms up enough. If that was the problem you should be able to get it to ace up by jarring it with

...tv, then turn it back on. thats when the LEDs come on blinking green and red with a very loud motor buzzing sound. the picture sound comes back on and the screen is blank. noise stay on for about 10 ...

TV PV4667RK set works fine for about 35 to 45 minutes then screen goes black still have sound. turn set off for about 2 hrs picture will come back for about 35 to 45 minutes. Thanks this sounds like a

...loses the signal, I got cable tv. Thanks Connect up another set right next to that set thats going out to make sure the cable or that line is not bad. It soukds as though you may have an intermittant ...

TV remains on and you still hear sound... its the PnP module. Two things to correct it: You can either have the module replaced or bypassed (for those that don't care about PnP). You will pay anywhere

...SOUND IS CLEAR WHEN THEY ARE ON. You were told correctly, you have a bad lamp. When the lamp gets old, the reflector becomes cloudy and instead of reflecting the light, it converts it into heat. As ...