RCA D52W20 52" Rear Projection HDTV-Ready Television "hisses black screen" Questions

Black screen, no blinking lights, turns off I didn't hear if there was initial popping noise, as the volume was already on, but the TV tries to power up and makes soft hissing/ticking noise 3 ...

black out) but when I tried to turn the tv back on the screen remained balck and it made a hissing sound. Has the tv completely broken or is there anything I can do? you have either a bad flyback, bad

then you see a green screen for a few seconds the it shuts down and comes back on now its in black and white The boards for most of these are not available----sounds like a main or power board problem

...screen went black. I turned it off for a while and eventually the image came back but you could hear some type of spinning sound which I never heard before. So I was able to see the tv again until ...

...screen is black and no sound. and the television wont turn off with remote or from front of t.v i have to unplug it. same thing once i plug it back in the t.v power button is on and no picture or ...

GE 46GW948 shuts off when cold then works fine HI my GE built in July 2000 Model 46GW948 is havine a problem just started. When first turned on after being off for a few hours it works alright and ...

...Black Screen After few minutes the screen gets black and then comes back, cycling about every minute. Most of blogs says it is a lamp problem, could you please help me confirming it and explainme why ...