Lenovo NeXtScale nx360 M5, Installation And Service Manual, Page: 125 / 1022

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Figure 23. GPU tray installation
Step 3. Hold the front of the compute node and slide the GPU tray forward to the closed position, until it
clicks into place.
Step 4. Reinstall the PCI riser-cage assembly in the GPU tray (see “Replacing a PCI riser-cage assembly to
the GPU tray” on page 179).
Step 5. Connect the cables that were disconnected from the GPU tray.
Step 6. Replace the cover (see “Installing the compute node cover” on page 115).
Removing a 2U GPU tray from a compute node
Use this information to remove a 2U GPU tray from a NeXtScale nx360 M5 compute node.
Before you remove a 2U GPU tray from a compute node, complete the following steps:
1. Read “Safety” on page v and “Installation guidelines” on page 101.
2. If the compute node is operating, shut down the operating system.
3. Press the power button to turn off the compute node (see “Turning off the compute node” on page 21
for more information).
To remove the 2U GPU tray from a compute node, complete the following steps:
Step 1. Remove the cover (see “Removing the compute node cover” on page 113).
Step 2. Remove the PCI riser-cage assembly from the 2U GPU tray (see “Removing a PCI riser-cage
assembly from the 2U GPU tray” on page 181).
Step 3. Press on the release latch and slide the 2U GPU tray toward the rear of the compute node.
Chapter 5
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Removing and replacing components
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