CAUTION: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of your computer's electronic components. You can do so by touching an unpainted metal surface.
NOTICE: Handle components and cards by their edges, and avoid touching pins and contacts.
1.Follow the instructions in "Preparing to Work Inside the Computer."
2.Turn the computer over, and loosen the captive screw (labeled "C") on the Mini PCI card cover.
3. Place your finger under the cover at the indentation, lift up the cover, and slide the cover open.
4.If a Mini PCI card is not already installed, go to step 5. If you are replacing a Mini PCI card, remove the existing card: a. Disconnect the Mini PCI card from any attached cables.
NOTICE: To prevent damage to the Mini PCI card connector, do not use tools to spread the securing clips that secure the card.