I recently bought a Denon AVR-2805 and am having some problems setting it up. I cannot get the digital audio inputs to work - if anyone out there is familiar with this model I would really appreciate some assistance. I tried e-mailing Denon but have not gotten a response. I purchased it late last winter in anticipation of moving into our new house - got it on sale at a vendor out of state while on a trip so can't go back to them for help.
For starters I have mapped the digital audio inputs to the audio inputs, I have all new cables and yes even remembered to take the rubber ends off of them

.....I know the speakers work because I can generate test tones in the speaker config section, and I can plug in analog cables from the source and get sound. I have 4 devices plugged into the Denon and none of them will do digital audio.....
Thanks for any help in advance!!!!!!