My AVN has 1 aux input for audio and video. I know that I only use my mp3 player once in a while so I decided to do this:
http://www.eden.rutgers.edu/~nbalani/Maxima/CIMG1013.JPG
(Look to the left of the glovebox)
Now I can hook whatever I want up to it.
(I got the RCA jacks at Radio Shack. They come connected to a white mounting square where you can make modular junction boxes for home theater.
http://www.radioshack.com/product/index.jsp?productId=2103234&cp
edit: This is an old picture, AVN has since been replaced with a Nak CD500
http://www.eden.rutgers.edu/~nbalani/Maxima/CIMG1013.JPG
(Look to the left of the glovebox)
Now I can hook whatever I want up to it.
(I got the RCA jacks at Radio Shack. They come connected to a white mounting square where you can make modular junction boxes for home theater.
http://www.radioshack.com/product/index.jsp?productId=2103234&cp
edit: This is an old picture, AVN has since been replaced with a Nak CD500
