General Information
Overview
Some key features that distinguish this computer from earlier PowerBook models include:
•
•
•
•Added FireWire 800 port
•Uses
•Fiber optic backlit keyboard with ambient light sensor
New Procedures
If you are familiar with taking apart notebook computers, you will notice some differences with this model:
•The keyboard is secured with screws accessible from under the top case.
•Memory cards are easily accessible from the bottom of the computer.
•The AirPort Extreme card is not user replaceable.
•The quantity and types of screws differ from earlier models.
PowerBook G4
