Apple Training Series: Desktop and Portable Systems, Second Edition

What You've Learned

• Each PowerBook model has different Take Apart procedures that are explained in detail in that model's service manual. The information presented in this lesson applies to the PowerBook G4 (15-inch 1.67/1.5GHz).

• Gaining access to a particular component often requires the removal of other components first.

• Whenever you work on the internal components of a PowerBook, it's imperative to follow proper ESD procedures.

• You must unplug the power adapter and remove the battery to prevent the PowerBook from turning on during the Take Apart procedure.

• Use a nylon probe tool to prevent accidental damage to internal PowerBook components.

• Always exercise care and do not exert too much pressure when disassembling the PowerBook as internal components ...