I've had a 42" AKAI plasma for about a month and it has been fine until last night. I heard a switch sound then the screen went blank, but I could still hear all the channels. I've tried different sources, but all i get is audio and no video. My cables are hooked up fine. I can't imagine that the screen would go bad already in a TV this new. Has anyone else had this problem? I've called service, but i'm just wondering how long I will be out a HDTV. I'll be watching the playoffs tonight on a 13 inch TV. I don't know what happened.