seems as the controller burned. i think you can buy those somewhere.
why would they make provisions for 12v non regulated in if the darn things cannot handle it.

i used a ac to dc converter on my lilli to bench test but i did not use a regulator so it poped a capacitor. i ordered a new cap and it worked fine and has so far i just hope it dosent blow up!! i spent 20 hrs. custom fabbing a display mount for my tundra and it looks killer but if it blows i wont get another 629. id get a xenarc for sure.