Dell Inspiron 3052 AIO Inspiron 20 3052 Service Manual - Page 37

Replacing the wireless card, Procedure

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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 notch on the wireless card with the tab on the wireless-card slot. 2 Insert the wireless card into the wireless-card slot. 3 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: Connectors on the wireless card Antenna-cable color Main (white triangle) White Auxiliary (black triangle) Black 4 Press down the other end of the wireless card and align the screw hole on the wireless-card bracket and wireless card with the screw hole on the system board. 37

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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 notch on the wireless card with the tab on the wireless-card
slot.
2
Insert the wireless card into the wireless-card slot.
3
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:
Connectors on the wireless card
Antenna-cable color
Main (white triangle)
White
Auxiliary (black triangle)
Black
4
Press down the other end of the wireless card and align the screw hole
on the wireless-card bracket and wireless card with the screw hole on
the system board.
37