User`s guide

SGI
®
Altix
®
XE210 User’s Guide 33
6. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the
open position (see letter “A” in the figure above).
7. Holding the DIMM by the edges, remove it from its anti-static package.
8. Position the DIMM above the socket. Align the notch on the bottom edge of the
DIMM with the key in the DIMM socket. The arrow in the inset in Figure 23 is
pointing to the key in the socket (see letter “B” in the figure above).
9. Insert the bottom edge of the DIMM into the socket.
10. When the DIMM is inserted, push down on the top edge of the DIMM until both
retaining clips snap into place (see letter “C” in the figure above). Make sure the
clips are firmly in place (see letter “D” in the figure above).
11. Replace the server's cover and reconnect the AC power cord(s). See “Removing
and Installing the System Cover” for instructions on installing the server's cover.
Removing DIMMs
To remove a DIMM, follow these steps:
1. Observe the safety and ESD precautions in “Safety Information”.
2. Turn off all peripheral devices connected to the server. Turn off the server.
3. Remove the AC power cord(s) from the server.
4. Remove the server's cover. See “Removing and Installing the System Cover” for
instructions on removing the server's cover.
5. Gently spread the retaining clips at each end of the socket. The DIMM lifts from
the socket.
6. Holding the DIMM by the edges, lift it from the socket, and store it in an anti-static
package.
7. Reinstall and reconnect any parts you removed or disconnected to reach the DIMM
sockets.
8. Replace the server's cover and reconnect the AC power cord(s). See “Removing
and Installing the System Cover” for instructions on installing the server's cover.
Installing or Replacing the Processor
Caution: Processor must be appropriate: you may damage the server board if you install a
processor that is inappropriate for your server. Physical damage is not covered on the
warranty. Contact your SGI representative for a list of compatible processors.
Caution: ESD and handling processors: Reduce the risk of electrostatic discharge (ESD) damage
to the processor by doing the following: (1) Touch the metal chassis before touching the
processor or server board. Keep part of your body in contact with the metal chassis to
dissipate the static charge while handling the processor. (2) Avoid moving around
unnecessarily.