About this task
The following images indicate the location of the 5G WWAN card and provide a visual representation of the installation
procedure.
Steps
1. Align the notch on the 5G WWAN card with the tab on the M.2-card slot on the system board.
2. Slide the 5G WWAN card firmly into the M.2-card slot on the system board.
3. Connect the antenna cables to the connectors on the 5G WWAN card.
The following table provides the antenna-cable color scheme for the wireless card supported by your system.
Table 3. 5G WWAN-antenna cable color scheme
Connectors on the wireless card Antenna cable color
Pin number 0 White/Gray
Pin number 1 Blue
Pin number 2 Orange
Pin number 3 Black/Gray
Removing and installing components 37