HP Z400 Maintenance And Service Manual page 106

7.
Press down on the yellow drive-lock release lever (1) and gently slide the drive out of the chassis
(2).
Figure 5-20
8. After removing the drive (1), remove the four guide screws from the drive (2) if you plan to install
another drive.
Figure 5-21
94 Chapter 5 Replacing components
Removing the optical drive from chassis
Removing the optical drive screws
ENWW