Wlan Card - Dell Latitude 3390 2-in-1 Owner's Manual

WLAN card

Removing the WLAN card
1 Follow the procedure in
2 Remove the:
a base cover
b battery
3 To remove WLAN card:
a Remove the screw (1) that secures the WLAN card to the laptop [1].
b Lift the metal bracket to access the WLAN cables [2].
c Disconnect the WLAN cables from the connectors on the WLAN card [3].
NOTE: Ensure to gently use plastic scribe to disconnect the WLAN cables from the connectors.
d Slide the WLAN card away from the connector on the system board [4].
NOTE: Ensure to lift the WWAN card by an angle NOT more than 35°
16 Removing and installing components
Before working inside your computer.