4.Replace the cover and tighten the captive screw.
Mini PCI Card
Removing the Mini PCI Card
CAUTION: Before working inside your Dell™ computer, read the safety instructions in your Owner's Manual.
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.
1.Follow the instructions in "Before Working Inside Your Computer."
2.Turn the computer over, loosen the captive screw (labeled "C") in the modem/Mini PCI card cover, and lift the cover away from the computer.
1captive screw
2modem/Mini PCI card cover
3.Disconnect the Mini PCI card from the attached cables.
1antenna cables
2metal securing tabs (2)
3Mini PCI card connector
4Mini PCI card