Replacing The Pci Riser-Card Assembly - Lenovo ThinkServer sd350 Installation And Service Manual

If you are replacing a server component or installing an optional device in the server, you need to take
out the node out from the rack enclosure, turn off the server and peripheral devices, and disconnect all
external cables.
To remove the PCI riser-card assembly, complete the following steps.
Step 1. Remove the compute node (see "Removing a compute node from a chassis" on page 77).
PCI riser assembly
Figure 57. PCI riser-card assembly removal
Step 2. Remove the 3 M3 screws.
Step 3. Grasp the PCI riser-card assembly at the front and rear edges (blue tabs) and lift to remove it
from the server.
Step 4. Disconnect any cables from the adapters in the PCI riser-card assembly.
Step 5. Remove the adapter from the PCI riser-card assembly (see "Removing an adapter" on page 108).
Step 6. Place the PCI riser-card assembly on a flat, static-protective surface.
If you are instructed to return the server component or optional device, follow all packaging instructions,
and use any packaging materials for shipping that are supplied to you.

Replacing the PCI riser-card assembly

Use this information to replace the PCI riser-card assembly.
Read the safety information in "Safety" on page v and "Installation guidelines" on page 75.
If you are replacing a server component or installing an optional device in the server, you need to take
out the node out from the rack enclosure, turn off the server and peripheral devices, and disconnect all
external cables.
To replace the PCI riser-card assembly, complete the following steps.
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Lenovo ThinkServer sd350 Server Type 5493, Lenovo ThinkServer n400 Enclosure Type 5495Installation and Service Guide