PS3 Slim Power Off. Shut Down - Demo And Fix - Not YLOD [cech2501A]

I picked up a PS3 Slim model CECH-2501A that was experiencing "video issues" that a pawn shop wanted 50 bucks for. I paid 40 - but got a bit more work than the reflow that I thought it would take. I finally determined that the final diagnostic was an OVE