Wlan Card; Removing The Wlan Card - Dell Precision 7540 Service Manual

2. Install the:
a. battery
b. base cover
c. SD card
3. Follow the procedure in

WLAN card

Removing the WLAN card

1. Follow the procedure in
2. Remove the:
a. SD card
b. base cover
c. battery
3. To remove the WLAN card:
a. Remove the single (M2.0x3.0) screw that secures the WLAN metal bracket to the system board [1].
b. Remove the WLAN metal bracket that secures the WLAN antenna cables [2].
c. Disconnect and un-route the antenna cables connected to the WLAN card [3].
d. Remove the WLAN card from the WLAN card slot in the system board [4].
After working inside your
Before working inside your
computer.
computer.
Removing and installing components 33