turboSlow

This thread is chock full of amazing information. I've just purchased a used 400p synscan, and to my horror the motherboard appears to be fried like the others here. It's getting nominal 12v, however on D1 and U1 it is only seeing 0.5v. Doesn't seem to indicate the trend of bad chips. Any help getting this up and running would be amazing. I really wish we could just buy these boards outright...