LG 42LB1D 42 in. HD-Ready LCD TV "tv screen looks grey" Questions

tv screen has suddenly gone grey and looks like it is getting a darger grey gradually. If I put menu up menu is grey with the odd blue part of menu fine? But grey tinge over all picture It's a samsung

...screen go blank to grey or white. TV must be turned off at that point. TV cannot be turned on when set to non-HD channel; screen goes grey/white. Toshiba 19AV500U 19 in. LCD HDTV I removed the HDMI ...

...TV and the screen does not I have a Polaroid 42" TV and the screen does not show up full!! it has a shaded grey area on each side!! if its a hd tv try viewing a true hd source and the grey areas ...

...TV. Can these screws be removed thereby allowing me to remove the screen and clean the back of the screen?? If possible, I feel this may result in a really good picture..Please help, thx Raymond if u ...

...screen - Slow start - Power LED on, but no picture - Unusual colors and/or lines The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your ...

...screen ,and seems to be a little warmer than rest of tv This sounds like a diffuser problem. Basically the LCD Panel is defective. 32" LCD TV use about 8 horizontally mounted flourescent bulbs. They ...

when ext with no input selected, looks like grey scale pattern from a generator with the black vertical band in the middle of the screen, there are 6 equal sized vertical bands my colour is green why

...screen - Slow start - Power LED on, but no picture - Unusual colors and/or lines The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your ...

...TV is on, use a flashlight to shine on the screen. If you can see a picture it's the bulb or inverter. The screen will look similar to an old LCD calculator (grey, monochrome) when the flashlight is ...

TV screen just flashes grey and white when I turn in on. The sound still works, but when I turn it to DVD mode, it still flashes grey and white (so it's not the cable). Pretty sure there isn't a quick