I have a PB 5300cs and it would only give me a "?" so then i put in a disk to boot from. It didn't recognize the hard drive. So I restarted and now all I get is the sad mac face and the annoying sound. What should I do. It runs system 7.5.2
Sometimes the sad mac displays numbers, if you take it to the right Apple repair center they can sometimes tell what the numbers mean under the sad mac. It seems your HD is most likely in Florida on a vacation, I hope you have backed up. time to visit a repair shop.