I used the amp last Saturday to listern to a TV program, used the Classic Concert setting no problem. Later I tried to use my DVD, no 5.1 or DTS sound, no lights on the Denon which normaly show 5.1 digital sound input. Moved the coaxal to other socket, no joy. Tried another player via optical cable, still no 5.1. The scart still relays sound to my rear projection Toshiba though. Both players were set up to output Bitstream. The Denon display states Analoge only input when I press the input button, i can not get the display to show any PCM or Digital input. It will display the 6ch sound inputs but they are not in use and nothing connected to the sockets. I also can not get any sound via the TV inputs which is odd so soon after I was hearing the tv program with the Classic Concert setting. At one point I thought the amp was dead but found the power lead had come lose while I was checking the input coaxal and optical cables. Has anyone an idear what is the cause and can/will it beworth fixing.