Compaq DS10L - AlphaServer - 256 MB RAM Reference Manual page 162

3. Push down on the lever to the right of the screw
perpendicular to the system.
4. Slide the cover toward the back of the system
NOTE: If your DS10 or DS10L system is rack mounted, refer to the appropriate
rack mounting documentation (EK-DS10S-RM for the DS10 or EK-DS10L-
RM for the DS10L), and reverse the rack mounting procedures to gain
access to the system cabinet.
A-6 DS10 / DS10L Console Reference
and pull it out,
. Lift it off.