WLAN card
Removing the WLAN card
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the battery.
3. Remove the primary M.2 2280 solid state drive or primary M.2 2230 solid state drive.
4. Remove the base cover.
5. Remove the Wi-Fi I/O board.
About this task
The following images indicate the location of the WLAN card and provide a visual representation of the removal procedure.
Steps
1. Remove the (M2x3.5) screw that secures the WLAN card holder to the system board.
2. Remove the WLAN card holder.
3. Disconnect the antenna cables from the WLAN card.
Removing and installing components
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