IBM eServer 370 xSeries, User Reference Manual

Page: 83 / 218

10. Align the processor cage with its tabs over the corresponding slots on the
processor daughterboard. Match the labels on the processor cage with the
corresponding labels on the fan guard
9
; for example, A1/A1.
11. Firmly press the processor cage down into the slots on the processor housing
assembly, until the processor cage is fully seated.
12. Squeeze and firmly push the release latches
1
back into the locked position;
then, release.
Attention: Ensure that the release latches are in the fully locked position.
13. Install processors
4
in the desired connectors, as described in step 4 on
page 60 through step 8 on page 62; then, return here.
14. Install terminator cards
3
in the connectors that do not contain processors.
The arrows on the terminators must face toward the large connector on the
processor housing assembly and away from the fan guard.
15. If you removed the processor-daughterboard extraction tool in step 5 on
page 66, replace the processor-daughterboard extraction tool on processor
cage A, behind processor A4. Otherwise, store the tool in a safe place for
future use.
16. Reinstall the processor-cage cover by performing steps 11 and 12 on page 62.
17. Reinstall the processor housing assembly as described in “Reinstalling the
processor housing assembly.”
Reinstalling the processor housing assembly
To reinstall the processor housing assembly:
Attention: To avoid injury, do not place your fingers immediately behind the
latches at the top of the processor housing assembly.
1. Read “Safety information” on page 39 through “Handling static-sensitive
devices” on page 43.
2. With the processor housing assembly positioned so that the processors are
pointing downward and the latches
8
are closed, align the processor housing
assembly with the guides on the inside walls of the server.
3. Grasp the bottom sides of the processor housing assembly. Slide the
processor housing assembly partially into the server; then, open the latches
fully.
4. Lift and slide the assembly into the server until it stops.
5. Close the processor housing assembly latches.
6. Reinstall the three processor fans:
a. Insert the fans in the server. Align the tabs on the bottom edge of the fans
with the matching slots in the server chassis.
b. When you have the fans correctly seated, press the fasteners in the top
center of the fans to secure the fans in the server.
7. 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
67