Have new Sony DVP - NS700H/B 1080p upscaling DVD Player also New LCD 42"TV/ Harman Kardon 15 5.1 surround sound & 10 yr old receiver >Pioneer A/V Multi Channel VSX-D307 Digital Signal Processer. "How" do I hook up DVD to TV & sound system? Will the sound sys. hook up to receiver or TV. I would really like to hear the surround thru the TV. The TV of course is HD ready but I don't get HD services. Pls Help, I am truly a novice!}