Hey folks. Today I was cleaning through my old parts bin, and the vast majority of it is G5 parts. I've actually got two of these things, both what I assume to be dead. The cases actually support my nightstand. I'm wondering if it's possible to rebuild them. These are what I believe to be the two models. The first one is the original Dual Processor G5 - everymac and the other is the fx Dual Processor - everymac My original diagnosis years and years ago when I first acquired them was a dead PSU, but I read somewhere that the Power Supply gives a 5V trickle across two of the pins, and I plugged one in today, and got the trickle... From what I remember, neither machine powers up. I press the power button, and nothing. The power supplies both click when I plug them in, however, and both give the trickle. I'm wondering if I can take pieces of each computer and make a "FrankenG5" with working parts from each of the machines. Is there a surefire way to test the parts? I have RAM coming out of my ears for these machines, so that's no issue. I guess the real question is to make sure the processors work, the logic boards aren't damaged, and that the power supplies are OK. Any way to be SURE of these things? I don't suppose the 970fx processors will work on the 970 board, worst case scenario? Thanks for all your help!