Installing the wireless card
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the wireless card and provides a visual representation of the installation procedure.
![Image: Replacing the wireless card](https://dl.dell.com/content/guides/public/Html/inspiron-7506-2n1-silver-service-manual/images/GUID-6C8A72B8-7ECA-424B-B1C3-0EC116B54D0B-low.jpg)
Steps
- Connect the antenna cables to the wireless card and route the antenna cables through the routing guides on the palm-rest and keyboard assembly.
The following table provides the antenna-cable color scheme for the wireless card that is supported by your computer.
Table 1. Antenna-cable color schemeThe following table provides the antenna-cable color scheme for the WLAN card of your computer.
Connectors on the wireless card
| Antenna-cable color
| Silkscreen marking
|
---|
Main
| White
| MAIN
| △ (white triangle)
|
Auxiliary
| Black
| AUX
| ▲ (black triangle)
|
- Align the notch on the wireless card with the tab on the wireless-card slot and insert the wireless card at an angle into the wireless-card slot.
- Align the screw hole on the wireless-card bracket with the screw hole on the wireless card and palm-rest and keyboard assembly.
- Replace the screw (M2x3) that secures the wireless-card bracket to the wireless card and system board.
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