Installing The Wireless Card - Dell Inspiron 24 5420 Owner's Manual

Installing the wireless card

Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
CAUTION: To avoid damage to the wireless card, do not place any cables under it.
About this task
The following image indicates the location of the wireless card and provides a visual representation of the installation procedure.
Steps
1. 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 26. Antenna-cable color scheme
Connectors on the wireless card
Main (white triangle)
Auxiliary (black triangle)
2. Place the wireless-card bracket on the wireless card.
3. Align the notch on the wireless card with the tab on the wireless-card slot.
4. Slide the wireless card at an angle into the wireless-card slot.
5. Replace the screw (M2x3.5) that secures the wireless-card bracket to the wireless card.
Antenna-cable color
White
Black
Removing and installing Customer Replaceable Units (CRUs) 65