Dell Latitude 7340 Service Manual page 64

Steps
1. For computers shipped with a carbon fiber palm-rest, align to the slot on the palm-rest assembly.
2. Place the palm-rest assembly on a flat surface and perform the post-requisites to install the palm-rest assembly.
Next steps
1. Install the keyboard.
2. Install the power button.
3. Install the system board.
4. Install the speakers.
5. Install the display assembly.
6. Install the WLAN-antenna
NOTE: This procedure applies only to computers shipped with a WLAN-antenna module installed on the palm-rest and
keyboard assembly.
7. Install the heat-sink.
8. Install the 2-cell battery
9. Install the WWAN card.
NOTE: This procedure applies only to computers shipped with a WWAN card installed.
.
10. Install the M.2 2230 solid-state
11. Install the base cover.
12. Follow the procedure in
64 Removing and installing components
module, if applicable.
or the3-cell battery, whichever is applicable.
drive.
After working inside your computer.