HP nx6310 - Notebook PC Maintenance And Service Manual page 130

Removal and Replacement Procedures
8. Release the zero insertion force (ZIF) connector 1 to which
the keyboard cable is attached and disconnect the keyboard
cable 2.
✎
Step 9 applies only to computer models with a pointing stick.
9. Release the ZIF connector 3 to which the pointing stick
cable is attached and disconnect the pointing stick cable 4.
Disconnecting the Keyboard and Pointing Stick Cables
10. Remove the keyboard.
Reverse the above procedure to install the keyboard.
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