Apple mac g4 Manuale Utente Scaricare il pdf (Pagina 68)

 PowerBook G4 (1GHz/867MHz)

Logic Board

Replacement Instructions

The following instructions explain how to replace the logic board in the PowerBook G4

(1GHz/867MHz) computer.

Tools

• Torx T8 screwdriver

• Black stick (nylon probe tool 922-5065) or other ESD-safe, non-marring tool

• Razor blade

• Needle nose pliers (optional)

• Medium tip permanent black ink marker

Note: To organize the screws you remove from the computer, use a tray with divided

compartments (such as a plastic ice cube tray).

Preliminary Steps

Before you begin, remove the following:

• Battery

• Keyboard

Remove the following in step 4:

• Bottom case

• AirPort Card (if installed)

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Apple mac g4 Manuale Utente Pagina 68