Have SuperNatural Live with DTS 5.1 which engages on my Elite 45 receiver automatically after setting the DVD disc output. When I try to engage Blade II 6.1 DTS I don't hear any sound untill I switch to DDigital. I have a JVC DVD which detects DTS signals out, and is wired to the 45 with S/Video and Optical/Audio. My 45 doesn't have S-rears. I have gone in the 45 on-screens and tried to force the sysytem to think it has rears, but can't seem to fool it on one input screen. Why will it accept 5.1 and toally turn off 6.1? Do I need to borrow and wire som e rears to toally fool the system, then disconnect (no space to have rears) the speakers? Saw something similar earlier on this, but it is so old, no one seems to want to respond.