HI The power supply for my G4 Cube, Model No 661-24550 gets very hot a and starts whistling after a couple of hours of operation. Is there a way to fix this, or how could I get a new one? Thank you. My CPU has been upgraded to 1.2 GB Liza -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listserver.themacintoshguy.com/pipermail/cube/attachments/20110826/5688d0b2/attachment.htm>