gday a mate of mine recently bought 2 headrest mounted tv monitors off ebay, he also has one in his dash, one of those electronic fold out versions, anyway the front screen works fine but the 2 in the headrests dont seem to play all songs off sum music video dvds im not sure about wether movie dvds work in the headrest tvs either, but i know the cables are run down underneath the center console, into the headdeck tv, when playing the dvd the headrest monitors will play about 4 secs then flicker a few times then turn off and on again and not play it at all untill you skip to the next song and it only does this for certain songs???? anyideas will be helpful- hes also running two apline type s subs in the boot with two amps(not sure wat type) 2 type s 6x9s, 2 6 inch type s speakers and 2 of those things that distribute the power evenly between speakers and subs cant remember what they are called either lol, but yea any help will b great, if you need more info just ask