Table 45. Connectors on the wireless card
Antenna Cable Color
Main (white triangle) White
Auxiliary (black triangle) Black
2. Slide the WLAN card at an angle into the WLAN card slot.
3. Place the WLAN card holder on the WLAN card.
4. Replace the (M2x3) screw to secure the WLAN card holder to the WLAN card.
Next steps
1. Install the RF switch board.
2. Install the base cover.
3. Install the solid state drive carrier.
4. Install the batteries.
5. Follow the procedure in after working inside your computer.
Wireless Wide Area Network (WWAN) card
Removing the WWAN card
CAUTION: The information in this removal section is intended for authorized service technicians only.
Prerequisites
1. Follow the procedure in before working inside your computer.
2. Remove the batteries.
3. Remove the solid state drive carrier.
4. Remove the base cover.
5. Remove the RF switch board.
About this task
The following images indicate the location of the WWAN card and provide a visual representation of the removal procedure.
104
Removing and installing Field Replaceable Units (FRUs)