Installing The Wwan Card; Wlan Card; Removing The Wireless Local Area Network (Wlan) Card - Dell P53F Owner's Manual

Installing the WWAN card

NOTE: Depending on the configuration you choose, you may or may not have WWAN
card.
1 Slide the WWAN card to the WWAN card slot.
2 Replace the M2.0x3.0 screw to secure the WWAN card to the computer.
3 Route the antenna cables through the routing channels and connect them to the WWAN card.
4 Install the:
a base cover
b battery
c battery cover
5 Follow the procedure in

WLAN card

Removing the Wireless Local Area Network (WLAN) card

1 Follow the procedure in
2 Remove the:
a battery cover
b battery
c base cover
3 To remove the WLAN card from the computer:
a Remove the M2.0x3.0 screw that secures the WLAN card to the computer [1].
b Remove the shield that secures the antenna cables [2].
c Disconnect and un-route the antenna cables connected to the WLAN card and remove the WLAN card from the computer [3,4].
16 Removing and installing components
After working inside your computer.
Before working inside your computer.