HP Compaq NC6110 Maintenance And Service Manual page 131

5. Turn the computer display-side up with front toward you.
6. Open the computer as far as possible.
7. Disconnect the LED board cable 1 from the system board.
8. Insert a flat-bladed screwdriver into the four notches 2 on the
front edge of the switch cover 3 and lift up until the cover
disengages from the computer.
9. Remove the switch cover.
Removing the Switch Cover
Reverse the above procedure to install the switch cover.
Maintenance and Service Guide
Removal and Replacement Procedures
6–25