HP COMPAQ 8000 Hardware Reference Manual page 29

9. Lift the hard drive carrier straight up and out of the chassis.
Figure 2-15
10. Remove the four guide screws from the sides of the hard drive carrier.
Figure 2-16
11. Lift the hard drive up to the top of the carrier (1) and slide the drive out of the carrier (2).
Figure 2-17
ENWW
Removing the Hard Drive Carrier
Removing the Guide Screws
Removing the Hard Drive from the Carrier
Replacing the Hard Drive 23