Removing the LED Board
1. Follow the instructions in "Preparing to Work Inside the Computer."
2. Remove the hinge cover.
3. Remove the two M2 x 4-mm screws.
4. Pull the LED board away from its connector.
Replacing the LED Board
1. Align the two screw holes with the two mounting holes on the bottom case assembly, and press the board into its connector.
2. Replace the two M2 x 4-mm screws.
Fan Assembly
Removing the Fan Assembly
1. Follow the instructions in "Preparing to Work Inside the Computer."
2. Remove the system board.