locations” on page 107. For a layout of the processor daughterboard,
see “Processor-daughterboard component locations” on page 109.
9. Firmly press the processor daughterboard
7
down into the keyed connector
on the processor controller board. Push in the center of the board, until the
processor daughterboard is fully seated.
10. Ensure that the two processor cage release latches are still in the unlocked
(pulled out) position.
11. 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.
12. Firmly press the processor cage down into the slots in the processor housing
assembly, until the processor cage is fully seated.
13. 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.
14. Install the processor:
a. Touch the static-protective package containing the new processor to any
unpainted
metal surface on the server; then, remove the processor from the
package.
b. Rotate the processor latches
3
to the open position.
Attention:
Before you press the processor into the connector, make sure
that the processor has the same orientation as the original A1 processor.
c. Insert the processor
6
into the guides and gently press the processor into
the connector. When the processor is correctly inserted, all the processor
heat sinks in both processor cages face the same direction, toward
connector A1.
d. Rotate the processor latches
3
until they close and lock in place.
15. If you plan to install more than one processor, repeat step 14.
16. 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.
17. Reinstall the processor-cage cover by inserting the cover tabs into the slots on
the top of the processor cage.
18. Reinstall the processor housing assembly by performing steps 2 through 8 on
page 67.
Replacing the standard processor daughterboard
To replace the processor daughterboard in the standard processor cage:
Refer to the illustration that immediately precedes “Installing an optional processor
daughterboard and cache coherency filter cards” on page 64 while you perform the
steps in this section.
Attention:
Do not lift the processor housing assembly by the latches.
1. If you have not already removed the processor housing assembly, do so now.
Perform step 2 on page 58 through step 8 on page 59 and steps 1 and 3 on
page 60; then, return here.
Chapter 4. Installing options
65
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