HP Compaq NC6110 Maintenance And Service Manual page 123

4. Remove the Torx8 T8M2.0×9.0 screw 1 that secures the
optical drive to the computer.
5. Insert a thin tool, such as an unbent paper clip 2, into the
media tray release hole and release the media tray.
6. Use the media tray to slide the optical drive 3 to the left and
out of the computer.
7. Remove the optical drive.
Removing the Optical Drive
Reverse the above procedure to install an optical drive.
Maintenance and Service Guide
Removal and Replacement Procedures
6–17