Compaq Deskpro EN Series Maintenance & Service Manual page 71

12. Move the computer; then drill pilot holes in the mounting surface if required to accept the
fasteners.
CAUTION: Do not drill any holes through the computer chassis. Use the existing holes in the chassis to
lay out the location of the desired holes.
13. Reposition the computer and install the fasteners through the computer chassis.
CAUTION: Use only #6 FH screws to mount the computer. A larger screw may damage or interfere with
the system board tray.
CAUTION: Carefully clean the cavity of the chassis to remove any foreign particles before reinstalling
the computer components.
14. Reinstall the balance of the computer components and the system unit cover.
Compaq Deskpro EN Series, Small Form Factor and Net PC Models 5-3