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NOTE:
Before working inside your computer, read the safety information that shipped with your computer and follow
the steps in
Before working inside your
working inside your
computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
Topics:
•
Procedure
•
Post-requisites
Procedure
CAUTION:
To avoid damage to the wireless card, do not place any cables under it.
1. Align the notch on the wireless card with the tab on the wireless-card slot and slide the wireless card at an angle into the
wireless-card slot.
2. Connect the antenna cables to the wireless card.
The following table provides the antenna-cable color scheme for the wireless card supported by your computer.
Table 2. Antenna-cable color scheme
Connectors on the wireless card
Main (white triangle)
Auxiliary (black triangle)
3. Align the screw hole on the wireless-card bracket with the screw hole on the wireless card and the I/O board.
4. Replace the screw (M2x3) that secures the wireless-card bracket and wireless card to the I/O board.
Replacing the wireless card
computer. After working inside your computer, follow the instructions in
Antenna-cable color
White
Black
After
www.dell.com/
Replacing the wireless card
22
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