Installing The Wlan Card - Dell XY689 Owner's Manual

a. back cover
b. battery
3. To remove the WLAN card:
a. Remove the screw that secures the WLAN card to the computer and lift the plastic tab [1] [2].
b. Disconnect the antenna cables from the WLAN card [3].
c. Remove the WLAN card from the slot on the system board [4].

Installing the WLAN card

1. Insert the WLAN card into the connector at a 45–degree angle.
2. Close the plastic cover over the WLAN card.
3. Tighten the screw to secure the WLAN card to the computer.
4. Connect the antenna cables to the connectors marked on the WLAN card.
5. Install the:
a. battery
b. back cover
6. Follow the procedure in
22
After working inside your computer