Apple Powerbank G4 Manual Do Utilizador

Página de 141
 
PowerBook G4 (17-inch) Take Apart - 
 
1
 
 
 
General Information
 
Overview
 
Some key features that distinguish this computer from earlier PowerBook models include:
• 17-inch TFT widescreen display in aluminum alloy enclosure
• Built-in Bluetooth
• Built-in AirPort Extreme card
• Added FireWire 800 port
• Uses double-data rate (DDR) memory
• 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.