Dell Latitude 3140 2 in 1 - System Board

1. Align and replace the heat-sink assembly into its slot on the system board.
2. Replace the four screws (M2x3) to secure the heat-sink assembly to the system board.
1. Install the palmrest and keyboard assembly.
2. Follow the procedure in after working inside your computer.
System board
Removing the system board (Laptop)
1. Follow the procedure in before working inside your computer.
2. Remove the palmrest and keyboard assembly.
3. Remove the solid-state drive.
4. Remove the heatsink assembly.
The following image indicates the connectors on your system board.
Removing and installing components
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