Hi all, Out of the blue our connection to the tv is not working- while we get the audio on our panasonic HDMI, all we see is a blue screen with 2 white dashes in the middle, like a large 'pause' button. I've placed the cables on different AV levels and I get the same pause graphic on the blue screen. If I connect the dvd player with the same cables and the same AV levels, it works. What's wrong? Would really appreciate all the help I can get. Thanks a mil