LG 47 LCD-Powers up, stays black
Posted: Tue Sep 13, 2011 6:56 pm
I have a LG 47in LCD TV (model 47lc7df). When I power it on the light stays green and the TV comes on but the screen stays black. It's illuminated. I can't change the input of the TV. A while back it started doing this but would clear up with a simple reboot. Any help is appreciated.