I connected my Tivo Mini to my newly purchased (used from Ebay) Slingbox 500 using component and composite breakout cables. The video is fantastic. The audio works but only if I plug the white plug into the Slingbox 500. When I try to plug the red plug of the composite audio cable into the Slingbox 500 I get noise interference. So I am only getting mono audio from just plugging the white plug in. But that is definitely better than getting a large humming interference noise. Am I doing something wrong? Is there a fix I can try so that I can plug both the white and red plugs into my Slingbox 500 to get stereo audio?