I got home last night turned on the TV and the picture was Frozen. I tried everything, but nothing worked. So I reset the DVR..........now it is coming up with the "Welcome, please wait, powering up" screen and won't go any further.............I tried unplugging it from the wall and waiting. I tried the reset button severla times, but it is stuck right there. Do you think the DVR is fried? Its less than 8 months old.........anything else I need to try?