i have a working tomtom go xl satnav system .is it possible to to connect it to my stereo's 7 inch touch screen monitor via the stereo's av in leads or the supplied din plug .i realise that i will have to modify my tomtom to achieve this ,if its possible,or does anyone know another way to get satnav on my screen, thanks in advance for any help/suggestions you may have.

a114n, September 2009