I just bought a Sony klv32m1 and the HK CP15. I planned on buying things separate, but I've never had any type of theatre system so it's sounds plenty good to me as far as quality. I have a few questions on hooking it up. I tried using the cables that came with the system until I can order everything I need online. I can't get the rear speaker to play, is there a need for a different cable to support all the speakers? It came only with the RCA jacks, a digital coax, and an S video cable. What would be the best cabling set up to hook these up? I will be adding Direct or Dish later this week if anyone wants to also explain that as well. Thanks very much in advance if anyone can help me.