has been happening for a while now, when i put a dvd on that has dolby digital 5.1 or dts and select the corresponding audio track all i can hear through my speakers is the background noises, i dont get any of the speech. as soon as i set it to virtual surround or stereo i get everything. connection between the dvd and the av/receiver parts of the denon are handled by a digital component style cable (not sure of the correct term... maybe coax?) anyone have any suggestions what i could look at to get the surround working, i'm about to invest in a PJ and would like to be able to use the denon for a bit longer until i can afford to upgrade it to some decent seperates. but the stereo sound isnt as enjoyable as the surround used to be. note on normal audio 5ch stereo plays properly through all speakers so its not the centre has blown or anything. any help/direction would be very much appreciated, ta edit: i should note that on the av/receiver part it does light up to show that the signal is carrying dts/dolby digital signals so i assume its a setting on the av/receiver at fault.