Hi I've just bought a Panasonic E55 DVD recorder and am trying to set it up to my Videologic Home cinema system. I currently a coaxial cable from my Tosh 330 DVD player and that gives perfect DD5.1 and DTS sound. The E55 doesn't have a coaxial output so I went out and bought a JVC XN-J243 optical cable from currys. It connects fine but I can only get 2.0 channel stereo sound on a dvd. Any reason why this should be? Looking at a couple of professional cablong companies on the net they offer optical cables with DTS capability, does this one not have that? Any help much appreciated.