Dell Latitude 5430 Rugged Service Manual page 58

Steps
1. Place the speakers on the system chassis.
2. Replace the two (M2x3.5) and two (M2.5x6, T8) epoxy screws to secure the speakers to the system chassis.
3. Route the cable using the routing channel and connect the speaker cable to the connector on the left I/O board.
Next steps
1. Install the LED board.
2. Install the base cover.
3. Install the primary M.2 2280 solid state drive
4. Install the battery.
5. Follow the procedure in
58 Removing and installing components
or primary M.2 2230 solid state
after working inside your computer.
drive.