well here is the story.
when i bought the lilliput i molded it into my dash, it worked i used it for abit and decided i needed to fix up the dash so that it looks nicely blended in, i had the screen out of the dash in my back seat for like a 2 weeks, then fixed up, used alot of primer molded the screen real real nice and painted it. now i went and installed it in my car hoping everything would work i turn on the car hit the power button, NOTHING take off the screen wiggle the plug alittle NOTHING, i grab my trusty multimeter and check for power, i got a nice 12.1 volts on the meter, i start panicing, i take the unit inside, i use my home adapter which for sure HAS to work plug it in praying its just a stupid wire or not enough amps to run it or something. i hit the power button NOTHING, i dont know what to do! someone help me! i didnt even gotten to enjoy my car pc the way i should

, any suggestions are welcomed i'm alittle limited on undoing the screen, but i guess if i have to it'd be the last resort. thanks guys in advance