Hello, I have just bought an ASUS motherboard. It has onbaord SPDIF out. Now try as I might I cannot get DD or DTS out of my Denon 2803 Reciever. I can get stereo but not surround. I have Zoomplayer and have been through every screen to check that the SPDIF is outputting the digital signal. I may have narrowed the search down though. On the back of my Samsung DVD drive there are 4 sockets. I have cables connected to 3 of these the one on the left has no cable in it as I have not got a cable that will fit in it. The one that was supplied with the drive does not fit. It is a 2 pin connector on the DVD Drive but the cable supplied has 4 pins. Help?? Ajax.