In October, I was lucky enough to be asked to "dispose" of a PowerMac G4 Cube. It was complete but very dirty having being left in an outdoor shed for 11 years! I brought it home and gave it a clean, connected it, crossed my fingers and plugged it in. The fuse immediately blew in the plug and from researching the problem, it looked like the psu had died. As I couldn't get into the PSU and was quoted a lot of money to fix it, I bought an LED power supply rated at 28V, 250W and tried that. This time the computer booted up and ran. It worked fine for a few days except that there was a CD stuck in