Steps
1. Using a plastic scribe, pry and remove the 4G WWAN-card shield covering the WWAN card.
NOTE: Pry open the 4G WWAN-card shield from the recess on the upper left corner.
2. Remove the screw (M2x2.5) that secures the 4G WWAN-card bracket to the system board.
3. Lift the 4G WWAN-card bracket off the system board.
4. Disconnect the antenna cables from the connectors on the 4G WWAN card.
5. Slide and remove the 4G WWAN card from the M.2-card slot on the system board.
Installing the 4G WWAN card
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following images indicate the location of the 4G WWAN card and provide a visual representation of the installation
procedure.
32
Removing and installing components
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