PowerBook (FireWire)
Memory (RAM)
Replacement Instructions
Be sure to follow these instructions carefully. Failure to follow these instructions could result in damage to your equipment and may void your warranty.
For this computer, you can replace memory in either the upper or lower RAM slot. Replacing memory in your computer requires up to nine basic steps:
•Turn off the computer.
•Open the computer.
•Remove the heat shield.
•Remove the processor module (if replacing RAM in the lower RAM slot).
•Remove the RAM you are replacing.
•Install the replacement RAM.
•Replace the processor module (for lower RAM replacement only).
•Replace the heat shield.
•Close the computer.
Note: A video version of the replacement instructions is available at http://www.info.apple.com/installparts
Tools Required
•Jeweler’s
•Phillips screwdriver
Electrostatic Discharge (ESD)
Static electricity, a normal and natural phenomenon, builds up on your body as you walk around. You experience an electrostatic discharge (ESD) when you touch an object and feel a spark. ESD can cause damage to the internal components of your computer.
To avoid ESD damage, read and follow all instructions. If a grounding wrist strap is included with your replacement memory, refer to the instructions included for how to ground and use the strap.