Got a well-worn pismo that won't power up. AC Adapter is good, no chimes, the drive doesn't spin. I've pulled the PRAM battery, still no love. Bought a PMU card off of ebay, the old PMU had some serious corrosion, nothing. I bought another broken pismo off ebay would power up (HD spun) but not boot, put my processor and HD in there and I am posting from that pismo. However, I want to get my old Pismo to powered up so I can sell it "working" rather than part it out.
Any ideas on what I can do?