RCA Scenium D40W20 40" Rear Projection HDTV "samsung tv 30 minutes picture" Questions

Samsung T.V. goes on for 30 seconds then no picture At first started with a hummm Now once T.V is turned on for 30 seconds to 2 minutes the screen goes blank. Still have sound and cannot change ...

...Samsung TV has started making a high-pitched chirping noise when it's been on for more than 30 minutes or so. It sounds like a CD is skipping. When I unplug the TV, the chirping noise stops after 5-7 ...

Samsung 46" LA46F81BD today pluged it in and tune the tv. The picture was great after about 30 minutes the TV went blank and lost picture. I still have audio. does anyone know what the problem is

...TV does not work My Samsung HCL4715W Rear Projection Television has a solid red light on the front panel, but the TV does not show a picture or provide sound. The TV seems to be getting power and I ...

TV comes on with sound and picture but after 30 minutes turns off by itself. Will come again with on switch but again shuts itself off after a short while. Make sure ur sleep timer is not on?Power ...

...Samsung Rear Projection Television is about three years old and has started to produce a loud buzzing noise after the tv has been turned on for about 30 minutes. The loud noise does go away after a ...

...Samsung 61" DLP shutsoff repeatedly...after about 30 minutes, and then every 5 minutes. Picture is fine MIGHT BE OVERHEATING OR POWER SUPPLY BOARD PROBLEM. LOCATE A HONEST TV TECH. VERY GOOD QUALITY ...

Samsung TV which I can only wacth tv on for only 30 min on before it turns off.Before the tv turns off the picture looks foggy . When I turn it back on it makes a loud noise and it takes a few seconds

My Tv Turns Off After About 30 minutes i Own a Samsung 27 Inch Tube Flat Screen it is due to the problem of picture tube

...TV started shutting down after 5 to 30 minutes of use push power button starts right up and repeats the above issue. Im the original owner its been a great unit Try replacing that lamp door switch, ...