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b.
Remove the node from the chassis (see
carefully lay the node on a flat, static-protective surface, orienting the node with the front
toward you.
Notes:
• When removing the node, note the node tray number and make sure to install the node in
the same tray from which it was removed. Reinstalling the node into a different tray requires
the node to be reconfigured.
• For safety, make sure to hold the node with both hands when lifting the node.
c.
Remove the top cover (see
d.
If the GPU air duct is installed in the node, remove it (see
119).
e.
If the internal adapter bracket is installed, disconnect all the cables from the internal adapter;
then, remove the internal adapter bracket from the node (see
bracket" on page
f.
Disconnect all the fan cables from the system board; then, remove the fan cage from the node
(see
"Remove the fan cage" on page
g.
If necessary for the specific configuration, remove the front air baffle and drive cage assembly
to disconnect the PCIe riser cables from the system board (see
page 83
and
h.
If the PCIe riser assembly is installed, remove it from the node and disconnect the PCIe cables
from the system board (see
cable routing" on page
Step 2.
Disconnect the cables from the rear I/O module.
a.
Loosen the screw that secures the grounding cable; then, remove the grounding cable from
the rear I/O module.
b.
Disconnect the rear I/O cable from the rear I/O module.
Figure 114. Removal of the rear I/O cable and grounding cable
Step 3.
Remove the rear I/O module.
a.
Remove the three screws from the rear I/O module as illustrated.
b.
Slightly pull the rear I/O module toward the front of the node; then, lift it out of the node.
"Remove the top cover" on page
127).
"Remove the drive cage assembly" on page
"Remove the PCIe riser assembly" on page 146
223).
"Remove a node from the chassis" on page
"Remove the GPU air duct" on page
104).
96).
.
Chapter 5
Hardware replacement procedures
75); then,
203).
"Remove the internal adapter
"Remove the air baffle" on
and
"PCIe riser
179
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Table of Contents
Troubleshooting
