Removal and Replacement Procedures
Maintenance and Service Guide 5–23
3. Release the zero insertion force (ZIF) connector to which the
keyboard cable is connected and disconnect the keyboard
cable 1 from the system board.
4. Remove the two PM2.0×4.0 screws 2 that secure the LED
board to the computer.
5. Remove the LED board 3.
Removing the LED Board
Reverse the above procedure to install the LED board.