in doing a bit of research trying to answer a stereo question, i came across something.
http://cadillacfaq.com/faq/answers/pdf/connectors.pdf
when looking at connectors for "radio c4 (w/u2x & u2v), and c4 (w/ u2y & u2x) i noticed "video signal" points (red, green, blue). my question is, might this be a possible way to for those with stock navs to get video (high-def?) out to headrest screens?
