2. Remove the base cover.
About this task
NOTE: This procedure applies only to computers shipped with a 5G WWAN card installed.
NOTE: 5G WWAN card is configured at point of sales for 2-in-1 computers, 5G WWAN card upgrade (CUS Kit) is not
available for 2-in-1 computers.
The following images indicate the location of the 5G WWAN card and provide a visual representation of the removal procedure.
Figure 23. Removing the 5G WWAN card
Steps
1. Pry the 5G WWAN shielding cover from the top-left side of the shielding cover and remove it from the computer.
2. Lift the 5G WWAN-card bracket off the system board.
3. Remove the screw (M2x3) that secures the 5G WWAN-card bracket to the system board.
4. Disconnect the antenna cables underneath the rubber sponge from the connectors on the 5G WWAN card.
5. Slide and remove the 5G WWAN card from the M.2-card slot on the system board.
Removing and installing Customer Replaceable Units (CRUs)
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