Westinghouse LTV-20V4 turning on PROBLEM. I have a Westinghouse LCD 20 TV. (LTV-20V4). I was

Question

I have a Westinghouse LCD 20 TV. (LTV-20V4). I was watching the TVsuddenly the TV picture goes away and the LCD became completely blackbut I Had sound. Then I turned the TV off and on couple of times the Ihad sound, but no pictures again. I turned the TV on and off again andthe sound didn't come anymore. (At this moment no pictures and nosound). Now when I turn it on it shut it self immediately. I'm in acountry which there is no delegation of Westinghouse I would really appreciated if you could help me and tell what is the problem with the TV! email me at [e-mail] you