Installing A Memory Expansion Board; Removing The Memory Compartment Cover - HP Armada 7300 Reference Manual

Installing a Memory Expansion Board

If you have not replaced the original factory-installed screws in
the memory compartment cover, you will need a Torx T-8
screwdriver to remove the screws.
If you have replaced the original factory-installed screws in the
memory compartment cover with the two security screws supplied
with the computer, you must use the screwdriver supplied with the
computer to remove and reinsert the screws.

Removing the Memory Compartment Cover

CAUTION:
components. Before beginning this procedure, ensure that you are
properly grounded. For more information, refer to Appendix C,
"Electrostatic Discharge."
To remove the memory compartment cover:
1. Save your work and shut down the computer.
NOTE:
Hibernation, turn the computer on, then shut it down.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power cord and remove the battery pack from
the computer.
WARNING:
!
battery pack before installing a memory expansion board can
damage the equipment and expose you to the risk of electrical
shock.
12-2 Upgrading RAM Memory
Electrostatic discharge (ESD) can damage electronic
If the computer is off and you are unsure whether it is in
Failure to unplug the power cord and remove the