Internal Adapter Bracket Replacement - Lenovo ThinkSystem SD550 V3 User Manual

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After this task is completed
1. Check the drive status LED to verify that the drive is operating correctly (see
If the yellow drive status LED of a drive is lit continuously, that drive is faulty and must be replaced. If the
green drive activity LED is flashing, the drive is being accessed.

Internal adapter bracket replacement

Follow instructions in this section to remove or install the internal adapter bracket.
Note: Depending on the specific configuration, the node might not come with this component.
Remove the internal adapter bracket
Follow instructions in this section to remove the internal adapter bracket.
About this task
To avoid potential danger, make sure to read and follow the safety information.
Attention:
• Read
"Installation Guidelines" on page 43
you work safely.
Procedure
Step 1.
Make preparations for this task.
a.
Power off the node (see
from the node.
Note: If necessary, press the release clip with a flat-head screwdriver to remove an external
network cable from the rear of a 2U node.
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.
and
"Safety inspection checklist" on page 44
"Power off the node" on page
"Remove a node from the chassis" on page
"Drive LEDs" on page
53); then, disconnect all external cables
.
Chapter 5
Hardware replacement procedures
251).
to make sure that
75); then,
127

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