HP ZBook 14 Mobile Workstation, HP EliteBook 740 G1, HP EliteBook 840 G1, HP EliteBook 750 G1, HP EliteBook 850 G1 Notebook PC Maintenance and Service Guide

c. Disconnect the pointing stick cable from the zero insertion force (ZIF) connector (3) on the system
board.
d. Remove the keyboard (4).
7. To remove the keyboard from HP EliteBook 850 models:
a. Swing the keyboard up and forward (1) until it rests upside down on the palm rest.
b. Disconnect the main keyboard cable from the zero insertion force (ZIF) connector (2) on the
system board.
c. Disconnect the pointing stick cable from the zero insertion force (ZIF) connector (3) on the system
board.
d. Disconnect the backlight cable from the zero insertion force (ZIF) connector (4) on the system
board.
Component replacement procedures 73