About this task
NOTE: The 5G WWAN card is available only on certain configurations. It is connected to the computer with four antenna
cables.
The following images indicate the location of the 5G WWAN card and provide a visual representation of the removal procedure.
Figure 10. Removing the 5G WWAN card
Steps
1. Lift the 5G WWAN-card shield off the 5G WWAN card.
2. Loosen the captive screw that secures the 5G WWAN-card bracket to the 5G WWAN card.
3. Disconnect the antenna cables from the 5G WWAN card.
4. Slide and remove the 5G WWAN card off the 5G WWAN-card slot on the system board.
NOTE: If you are replacing the 5G WWAN card, ensure that the thermal pad is in place.
NOTE: If you are replacing the system board, ensure to peel the thermal pad from the old system board to the new
system board.
Removing and installing Customer Replaceable Units (CRUs) 53
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