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Removing the WLAN Card
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a. battery
b. bottom cover
3. Perform the following steps to remove the WLAN card:
a. Disconnect the antenna cables from the WLAN card.
b. Remove the screw that secures the WLAN card.
c. Slide the card out of the card connector on the system board and remove it.
Figure 18.
Installing the WLAN Card
1. Slide the WLAN card into its connector on the system board.
2. Press the card down and install the screw that secures the WLAN card.
3. Replace the antenna cables on the WLAN card.
4. Install:
a. bottom cover
b. battery
5. Follow the procedures in After Working Inside Your Computer.
Removing the WWAN Card
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove:
a. battery
b. bottom cover
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