Dell Inspiron 15 5508 Service Manual page 31

Steps
1. 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.
2. Connect the antenna cables to the wireless card.
The following table provides the antenna-cable color scheme for the wireless card that is supported by your computer.
Table 2. Antenna-cable color scheme
Connectors on the wireless card
Main (white triangle)
Auxiliary (black triangle)
3. Place the wireless-card bracket on the wireless card.
4. Align the screw hole on the wireless-card bracket with the screw hole on the system board.
5. Replace the screw (M2x3) that secures the wireless card to the system board.
Next steps
1. Install the base cover.
2. Follow the procedure in After working inside your computer.
Antenna-cable color
White
Black
Removing and installing components 31