Wireless Local Area Network (Wlan) Antenna Module; Removing The Wlan Antenna Module - Dell Latitude 9420 Service Manual

Steps
1. Align and place the right speaker in the slot on the system.
2. Replace the single (M1.6x1.8) screw that secure the right speaker to the system.
Next steps
1. Install the battery.
2. Install the WWAN card.
3. Install the base cover.
4. Install the SIM card tray.
5. Install the SD card.
6. Follow the procedure in

Wireless Local Area Network (WLAN) Antenna module

Removing the WLAN antenna module

Prerequisites
1. Follow the procedure in
2. Remove the SD card.
3. Remove the SIM card
4. Remove the base cover.
5. Remove the WWAN card.
6. Remove the battery.
About this task
The following images indicate the location of the WLAN antenna module and provide a visual representation of the removal
procedure.
40 Removing and installing components
After working on your computer.
before working inside your
tray.
computer.