Question about Dual XDVD8181 Car Video Player
The parking brake wire is a ground, on the install manuel shows it as a positive. i connected mine to my cig lighter. and just replaced the positive wire feed to the cig lighter with a ground wire feed (directly to the metal frame). so all you have to do is push in the cig lighter to watch videos and pull out the cig lighter to the resting position and the blue screen saver will show with full audio.
Posted on Sep 08, 2008
Just add a valet swich to the ground and the oher to the other end of the brake wire cable
Posted on Dec 23, 2007
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