My LG LCD TV seems to work fine and have a beautiful picture and sound, however, about 4-5 months ago it seemed like the picture would go black after a couple of steady hours of PS 3, cable TV, or a DVD movie. If you turn it off and wait a couple of hours it seems to be OK again. However, I've also found that if I bang on the corners or top of the "frame" around the LCD screen I can get the picture to return. However, after this problem starts happening it seems to go black again more quickly and frequently. Any idea about what could be causing this to happen or perhaps how I can fix this?
377 views
Usually answered in minutes!
×