This is actually a tv question I guess, but could be applied to computers in the same way, and frankly, I don't want to sign up for another forum for this question.
Anyway, here goes. I'm going to be sending audio from my computer to my tv with a 3.5mm --> 2 rca jack cable, and sending video to my tv with a dvi --> hdmi cable. They both work alright(after testing), but I'm wondering if it would be possible to actually use two different jacks for audio and video. So you know, it's not like I'm using the yellow + red + white rca, im ONLY using the red + white. So, no video is going over via rca cable, it is only doing via hdmi (actually dvi from computer). See what I mean?
Basically, can I select on the tv two different options for audio and video, or do I have to use just one for both?