HP EliteBook 2540P Maintenance And Service Manual page 79

9. Swing the rear edge of the keyboard (3) up and forward until the keyboard rests upside down on
the palm rest.
10. Release the zero insertion force (ZIF) connector (1) to which the keyboard cable is attached, and
then disconnect the keyboard cable (2) from the system board.
11. Release the ZIF connector (3) to which the pointing stick cable is attached, and then disconnect
the pointing stick cable (4) from the system board.
12. Remove the keyboard (5).
13. Disconnect the power button board cable (1) and the capacitive board cable (2) from the system
board.
ENWW Component replacement procedures 71