HP 240 Maintenance And Service Manual page 73

6. Release the ZIF connectors to the power button board cable (1) and the TouchPad button board
cable (2), and then disconnect the cables from the system board.
7. Remove the two Phillips PM2.5×6.0 screws that secure the top cover to the computer.
8. Lift the rear edge of the top cover (1) until the left and right sides disengage from the
base enclosure.
Component replacement procedures 65