Server User Manual

Note -
Reinstall the fan units in their original positions by referring to the notes you made
prior to the start of maintenance.
Note -
Check that the front cover is firmly attached and secured.
Note -
If no crossbar unit is mounted, proceed to step 11.
Note -
Reinstall the PCIe card cassettes in their original positions by referring to the notes
that you made prior to the start of maintenance.
15.5.2 Restoring the chassis
1.
Connect the cables to the operation panel.
2.
Reinstall the PSU backplane unit in its original position and then tighten the
two screws.
3.
Reinstall the fan shelf and then tighten the two screws in the fan slot.
4.
Reinstall the po wer supp l y unit in its origina l position .
For details, see "10.5.1 Installing a power supply unit."
5.
Install all the fan units.
For details, see "11.5.1 Installing a fan unit."
6.
Install the front cover.
For details, see "6.5.3 Installing the front cover."
7.
Insert the CPU memory unit into the chassis.
8.
Raise the right and left levers of the CPU memory unit and then tighten the
one screw.
9.
Install the mounting frame for the crossbar unit and then tighten the three
screws.
10.
Install all the cros s bar units.
For details, see "9.5.1 Installing a crossbar unit."
11.
Install all the PCIe card cassettes.
For details, see "13.6.2 Installing a PCI Express card cassette."
12.
Connect all the cables to the external interface.
Thecablestobeconnectedareasfollows.
■
Interface cable connected to the PCIe card
■
Crossbar cable
■
XSCF BB control cable
■
XSCF DUAL control cable
Chapter 15 Maintaining the Operation Panel 291