Strange thing happened tonight. Suddenly my plasma lost the picture after it said that "due to inactivity the reciever would shutdown"! I am not at home right now but tried to talk my wife through a few possible fixes. She is unable to get a picture even though there is a great picture on the kitchen TV that is fed by this same reciever as the 2nd reciever. What gives with this? I tried to get her to switch channels on the tv but all the channels said the station was unavailable. Any thoughts? I will play with it tomorrow when I get home but thought I would ask you guys about any fixes. The plasma is a Philips 50" that is about 3 months old and I have had no problems with it, nice tv. Thanks