Manual

158 Installing System Components
Installing the System Board Assembly
1 Unpack the new system board assembly.
2 Grasp the I/O board by its edge and the release pin and lower it into the
chassis.
3 Position the I/O board to the bottom of the chassis until it lays completely
flat.
4 Slide the I/O board toward the back of the system, inserting the connectors
into the cutouts on the chassis back panel.
5 Holding by the handle and a heat-sink release lever (see Figure 3-23), lower
the processor board into the chassis. Maneuver the processor board to the
bottom of the chassis until it lays completely flat.
6 Slide the processor board backward so that the guide pins on one half of
the high-speed connector engages with the holes on the other half of the
connector. See Figure 3-31.
7 Push the release levers inward until they lock into position. See
Figure 3-31.
8 If applicable, remove the plastic socket covers or the FlexMem Bridges
from the processor sockets. For more information on installing processors
and FlexMem Bridges for different processor configurations, see Table 3-5.
9 Replace the processors and FlexMem Bridges as applicable, on the new
processor board. See "Processors" on page 133 and "Installing a FlexMem
Bridge" on page 141.
NOTE: See Table 3-5 for more information on installing processors and FlexMem
Bridges for different processor configurations.
10 Replace the heat sinks and heat-sink blanks, as applicable. See Table 3-5.
11 Replace the memory modules. See "Installing Memory Modules" on
page 105.
12 Replace the RAID battery carrier. See Figure 3-21.
13 Replace the RAID battery. See "Installing the RAID Battery" on page 130.
14 Replace the cable clamp. See Figure 3-10.
15 Install the cooling fan assembly. See "Installing the Cooling Fan Assembly"
on page 111.
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