Hayden's successful PowerBook Power Book has been updated and expanded to cover all PowerBook models and the new Macintosh Duos. It explores all system features, with emphasis on the latest enhancements, including wireless communication and troubleshooting.Finally, you can try resetting the Power Manager, the set of circuits and software that regulate how PowerBooks use power and charge ... The series of chimes and the codes below the aquot;sad Macaquot; icon tell technicians the nature of the problem .
|Title||:||Hayden's PowerBook power book|
|Author||:||Raines Cohen, Ross Scott Rubin|
|Publisher||:||Hayden Books - 1993-12|