5.If one memory modules is already in the memory slot, press out on the latches on both edges of the socket at the same time 3 , and then remove the memory module 4 to make room for the new one. Save the removed memory module for future use.
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6.Find the notch on the contact edge side of the memory module you are installing. Attention: To avoid damaging the memory module, do not touch its contact edge.
7.With the notched end of the memory module toward the contact edge side of the socket, insert the memory module 5 into the socket at an angle of about 20 degrees; then press it in firmly 6 .
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Note: If you install a memory module in only one of the two memory slots, install it in the bottom slot.
8.Pivot the memory module downward until it snaps into place.
9.Make sure that the memory module is firmly installed in the slot and cannot be moved easily.
10.Reinstall the computer cover, and then reinstall the screws to secure the cover.
11.Reinstall the battery. See “Replacing the battery” on page 35.
12.Turn the computer over again. Connect the ac power adapter and all cables.
Replacing the PCI Express Mini Card for wireless LAN connection
Before you start, print these instructions.
Your computer has a PCI Express Mini Card slot for connection to a wireless LAN. To replace the PCI Express Mini Card, read the following prerequisites.
