Replacing a Memory Module
Upgrade the memory in your PC with memory of the same type and speed as the memory originally installed in
your PC.
1 Complete the procedure in "Removing a Memory Module" on page 14.
2 Open both latches of the memory module socket.
WARNING: Handle the memory module with care. Be careful to not touch any memory module
contacts. Touching the gold contacts may damage the module. Avoid touching the memory
chips.
3 Remove the new memory module from the antistatic packaging. Hold it by its edges only.
4 You can install the memory module in only one position. Match the notch (A) on the memory module with the
tab (B) on the memory socket. Push the module carefully and firmly into the slot, ensuring that the latches on
both ends snap into place.
5 Replace any cabling that was moved.
6 Complete the procedures to replace the optical disc drive. See "Replacing an Optical Disc Drive" on page 8.
Upgrading and Servicing Guide
15