Toshiba 22LV505 22 in. LCD TV "picture keep going dark" Questions

I have a 27 westinghouse with picture going dark I have a 27'' westinghouse lcd tv/pc monitor and picture keeps going black and light stays blue motor de gás.

...amount of viewing. I have not noticed the brightness change. Sounds like your picture tube or bulb is going out. It depends on what kind of tv ( rp, lcd, plasma) it could also be a component

...picture keeps switching shades when watching either satelite directv or a blu-ray. It will go bright/dark/bright/dark several times in a period of several seconds. I thought at first it was the ...

...going red TV will come on with a red screen, but the picture still shows it just have alot of red in the dark areas of the picture & when switching the source the screen is total red, it does ...

...picture's darks, but after your eyes adjust and you are watching a good quality movie, you will notice that there still sort of is enough darks there to compensate. Further fine tuning may produce ...

picture keeps going light dark light dark. What is causing this problem? It is very annoying when it goes dark because you can't see the picture. Please help. I have Sony KDL-32XBR9 and I have noticed

dark after few minutes my polaroid 15.4" HD widescreen LCD TV, model number TLA-01511C, goes black after a few minutes of viewing. I turn it on and all seems fine, then it goes black. I still hear the

...going very dark on 1 side of screeen. Any solutions? This problem is most likely caused by the T-CON board. It could be a bad connection of the cable from the LCD to the T-CON board. or the T-CON ...

...picture improved right away. I found that there is a bad solder on the cable connector, and simply keep the cover off now, as the connection will get flaky once in a while (especially in warmer ...

www panasonic com help Picture keeps getting dark It could be the d-board going bad.