Dell Precision M6800 (Late 2013) - Manual (Page 16)

Installing the Base Cover
1. Slide in and place the base cover to align with the screw holes correctly on the computer.
2. Tighten the screws to secure the base cover to the computer.
3. Install the battery.
4. Follow the procedures in After Working Inside Your Computer .
Removing the Wireless Local Area Network (WLAN) Card
1. Follow the procedures in Before Working Inside Your Computer .
2. Remove the:
a) battery
b) base cover
3. Please perform the following steps to remove the WLAN card from the computer:
a) Disconnect and un-route the antenna cables connected to the WLAN card.
b) Remove the screw that secures the WLAN card to the computer.
c) Remove the WLAN card from the computer.
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