i have a onkyo gxw-5.1 you can see spec here http://electronics.cnet.com/electron...4-9080738.html Well heres my prob this system only has 3 inputs. Digital optical, digital coaxil and analog line. I have more components than inputs. I tried to build a box to switch the components thats gonna be outputed but there seems to be a problem. If i connect my cable box directly to the receiver (using analog line) i have no probs but if i use the switch box it dosent seperate the sound for each channel. If I go and buy myself a regular rca analog switch box will my signals be correct or will it be the same way?