IBM eServer 370 xSeries, User Reference Manual

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Attention: To avoid breaking the retaining clips or damaging the DIMM
connectors, handle the clips gently.
6. Install the DIMM:
a. Turn the DIMM
3
so that the keys align correctly with the connector.
b. Align the keyed DIMM
3
, and press on both sides of the DIMM as you
insert it into the connector. Be sure to press the DIMM straight into the
connector.
Note: If a gap exists between the DIMM and the retaining clips, the DIMM
has not been properly installed. Open the retaining clips and
remove the DIMM; then, reinsert the DIMM.
c. Make sure that the retaining clips
2
are in the closed position.
d. Repeat these steps for each DIMM that you install.
7. Reinstall the memory board:
a. Insert the memory board into the guides and gently press the memory
board into the connector. When you install the memory board in the
server, be sure that it is correctly seated in the connector before you apply
force to close the latches.
b. Push the latches
1
until they close and lock in place.
Attention: To ensure proper EMC containment and cooling for your
server, reinstall the memory-access panel before turning on the server.
c. Reinstall the memory-access panel:
1) Ensure that the memory-access panel is fully seated in the appropriate
location.
2) Press in the two plastic fasteners on the memory-access panel to
secure it into place.
d. Reinstall the front bezel (see “Installing the front bezel” on page 92).
8. If you have other options to install or remove, do so now; otherwise, continue
with “Completing the installation” on page 90.
Chapter 4. Installing options
55