I would try the digitl coax cable but i dont have one at the moment... the coax is for audio correct? That's correct, I just pulled the manual for that player and if you connect a coax from that output to your receiver it will handle 5.1 dolby digital. I recommend monoprice.com if you need to purchase one, they're dirt cheap and work just as well as any. Once you get it working let us know what you think of DD!