Dell OptiPlex 3000 Thin Client Service Manual page 23

About this task
The following image indicates the location of the WLAN card and provides a visual representation of the installation procedure.
Steps
1. Connect the WLAN antenna cables to the connectors on the WLAN card.
The following table provides the antenna-cable color scheme for the WLAN card of your computer.
Table 2. Antenna-cable color scheme
Connectors on the wireless card
Main (white triangle)
Auxiliary (black triangle)
2. Align and place the WLAN-card bracket on the WLAN card to secure the antenna cables.
3. Align the notch on the WLAN card with the tab on the WLAN-card slot.
4. Slide the WLAN card at an angle into the WLAN-card slot.
5. Replace the screw (M2x3.5) to secure the WLAN card on the system board.
Next steps
1. Install the side cover.
2. Follow the procedure in after working inside your
Antenna-cable color
White
Black
computer.
Removing and installing components 23