Apple g4 Laptop User Manual


 
PowerBook G4 (1GHz/867MHz) I/O Door - 2
Procedure
1. Using needle nose pliers, pull off the rubber plugs at each end of the door. Remove
the springs, and set aside the plugs and springs.
Important: Be very careful not to damage or bend the heat exchanger pipes.
2. Pull the door away from the top case.
3. Remove the L-shaped pin from each end of the I/O door.
Note: The L-shaped pin has a knob at one end. The knobbed end holds the rubber
plug onto the L-shaped pin.
4. Install the replacement I/O door. Make sure each L-shaped pin threads through the
top case, inner clutch mount, spring, and plug.
Note: You might need to use a black stick to compress the spring while installing the
plug on each L-shaped pin.
5. Reassemble and test the computer.