Installing the WLAN card
1 Insert the WLAN card into the slot on the laptop.
2 Route the WLAN cables through the routing channel.
3 Connect the WLAN cables to the connectors on the WLAN Card.
4 Place the metal bracket and tighten the M2.0x3.0 screw to secures the WLAN card to the system board.
5 Install the:
a battery
b base cover
6 Follow the procedure in After working inside your system.
WWAN card
Removing WWAN card
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a base cover
b battery
3 To remove the WWAN card:
a Remove the M2.0 x 3.0 screw (1) that secures the metal bracket to the WWAN card [1].
20
Removing and installing components