After occasional home power loss the TV would not come back on until it is unplugged from the wall and plugged back in and turned on. Now it comes on, but no picture or sound. Have settings and menu items on screen, but nothing else. I have taken the set apart and located the two main boards. One looks like the power board and the other video? where all the inputs are.
Is this set able to be fixed with a new board or should I junk it?
Any help appreciated!