10 Projection Screen Elite. My Projection Screen Tv Has Horizontal Lines And Flickers Until It Warms Up. What Is Wrong With It?

My projection screen tv has horizontal lines and flickers until it warms up. What is wrong with it? - 10 projection screen elite.

It seems that my TV set to take the time more and more heated every day. The main screen of the television and all the supplies needed to heat for at least half an hour. The display will blink until the TV warms. The TV is a projection TV that is about 10 years. Who knows what to repair the cover of the screen and how much it would cost too?