Dell XPS 14 (L401X, Late 2010) User Manual

Page 25

Wireless Mini-Card(s)

3 Insert the Mini-Card connector at a 45-degree angle into the system-board

connector.

4 Press the other end of the Mini-Card down into the slot on the system

board and replace the screw that secures the Mini-Card to the system

board.

5 Connect the appropriate antenna cables to the Mini-Card you are

installing. The following table provides the antenna cable color scheme for

the Mini-Cards supported by your computer.

6 Align the tabs on the Mini-Card cover with the slots on the base cover and

snap the Mini-Card cover into place.

7 Replace the captive screw that secures the Mini-Card cover to the base

cover.

CAUTION:

Before turning on the computer, replace all screws and ensure that no

stray screws remain inside the computer. Failure to do so may result in damage to
the computer.

9 Install the drivers and utilities for your computer, as required.

NOTE:

If you are installing a communication card from a source other than Dell,

you must install the appropriate drivers and utilities.

Connectors on the Mini-Card

Antenna Cable Color Scheme

WLAN (2 antenna cables)
Main WLAN (white triangle)
Auxiliary WLAN (black triangle)

white with gray stripe
black with gray stripe

WWAN (2 antenna cables)
Main WWAN (white triangle)
Auxiliary WWAN (black triangle)

white
black

TV tuner (1 antenna cable)

black