Service Manual

Reconnecting the wireless antenna cables

NOTE: 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.

Topics:

• Procedure

• Post-requisites

Procedure

1. 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.

Table 2. Antenna color codes for wireless card connection

Connectors on the wireless card Antenna-cable color

Main (white triangle) White

Auxiliary (black triangle) Black

2. Place the wireless-card bracket on the wireless card.

3. Replace the screw (M1.6x2.5) that secures the wireless-card bracket to the system board.

18 Reconnecting the wireless antenna cables