My fathers TV is just having SOUND come up without a picture. I tried troubleshooting him over the phone but it's a bit hard to do so. I told him to click the VIDEO button amongst a few other things, but not even the green video 1 etc logo pops on the screen, its just blank with no picture, but you can hear the TV show. DVD movies also dont' appear on the screen. Think the TV is busted? It's a few month old 42" WEGA XBR etc.. What should he do?