Wlan-Antenna Module; Removing The Wlan-Antenna Module - Dell Latitude 7340 Service Manual

3. Connect the camera cable, display cable, battery cable, speaker cable, clickpad flexible flat cable, USH daughter board
flexible flat cable (for models shipped with a USH daughter board), RTC cable, finger print reader power button cable,
Darwin cables, and P cable, on the system board.
4. Connect camera and display cables on the system board.
5. Replace the six screws (M2x3) securing the display, camera, and USB Type-C brackets.
Next steps
1. Install the heat-sink.
2. Install the 2-cell battery
3. Install the M.2 2230 solid-state
4. Install the base cover.
5. Follow the procedure in

WLAN-antenna module

Removing the WLAN-antenna module

Prerequisites
1. Follow the procedure in
2. Remove the base cover.
3. Remove the M.2 SSD.
4. Remove the WWAN card.
5. Remove the 2-cell battery
6. Remove the heat sink.
7. Remove the system board.
About this task
NOTE: This procedure applies only to computers shipped with a WLAN-antenna module installed on the palm-rest and
keyboard assembly.
The following images indicate the location of the WLAN-antenna module and provide a visual representation of the removal
procedure.
or the3-cell battery, whichever is applicable.
drive.
After working inside your
Before working inside your
or the3-cell battery, whichever is applicable.
computer.
computer.
Removing and installing components 53