Dell Inspiron 14 5408 Service Manual page 35

Steps
1. Connect the antenna cables to the WLAN 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
Auxiliary
2. Align the notch on the WLAN card with the tab on the WLAN-card slot and insert the WLAN card at an angle into the
WLAN-card slot.
3. Place the WLAN-card bracket on the WLAN card.
4. Align the screw hole on the WLAN-card bracket and the screw hole on the system board.
5. Replace the screw (M2x3) that secures the WLAN card to the system board.
Next steps
1. Install the base cover.
2. Follow the procedure in
Antenna-cable color
White
Black
After working inside your
Silkscreen marking
MAIN
AUX
computer.
△ (white triangle)
▲ (black triangle)
Removing and installing components 35