Replacing the wireless card
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your computer
. After working inside your
computer, follow the instructions in
After working inside your
computer
. For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance.
Procedure
1
Align the notches on the wireless card with the tabs in the wireless-card
slot.
CAUTION: To avoid damage to the wireless card, never place
cables under the wireless card.
2
Slide the wireless-card at an angle into the wireless-card slot.
3
Connect the antenna cables to the wireless card.
The following table provides the antenna cable color schemes for the
wireless card supported by your computer.
Connectors on the wireless card
Antenna-cable color
Main (white triangle)
White
Auxiliary (black triangle)
Black
4
Press the other end of the wireless card down.
5
Place the wireless-card bracket on the wireless card.
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