Finally got my Denon DHT500 system back from Peter Tyson and wanted to connect my Sky + up to it by using a coaxial converter. My optical in on the Denon is already being used by my Xbox so I purchased http://www.keene.co.uk/cgi-bin/codesearch.pl?KACO in the hope that I could run my optical lead from Sky+ into the converter and then have a coaxial cable going from the converter to the Denon 500 Video 1 in. Unfortunately when I connect it up I get no sound from my speakers. I have tried plugging the Optical cable from Sky+ straight into the Denon and that works fine on Video 2. It just seems to be when I run the cables through the converter I get no sound on Video 1. Anyone got any ideas as I have only just got my Denon 500 back after 6 weeks without it and I am beginning to think I am jinxed. Is there some settings I need to change to make it work? Or is it just a case of plugging it all together like so and it working? Sky+ -----Optical Cable------optical to coaxial converter--------coaxial cable--------Denon 500 Coaxial in? Any help is greatly appreciated.