Apple made an unusual decision when it designed the original iBook, the one with the handle. Unlike most Macs before and since, iBooks do not have a PRAM battery. Neither does the 12″ PowerBook G4, which is based on the iBook G4. Instead, the parameter RAM (PRAM for short) is maintained by using the charge […]
Tag Archives: PMU
2009 – My First Mac’s Chris Kerins says he’s been trying to get every last month out of his 6-year-old 17″ PowerBook G4, but it’s been not starting lately. He’s had power issues in the past, after he cracked the big PowerBook open to do a repair and broke a connector. Since then the power […]
