I recently purchases a Logitech X-530 70-Watt 5.1 Surround Sound Speaker System, and have become very frustrated trying to set up to work with my TV setup. In my internet searching I came to find that the game consol adapter I bought (which converts the Logitec's three plugs into 2) do not give true surround sound! Does anyone know if it's possible to hook these speakers to my Technics AV Control Stereo Receiver SA-GX330? If not, what do I need to do to get true surround sound from my TV (or more specifically the DVD player)?