Lenovo ThinkAgile VX 4-Socket 4U Certified Node, User Manual

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Table 35. Adapter LEDs
Callout Callout
Midplane used in four-socket storage-rich
configurations
Midplane used in four-socket and eight-socket
configurations
Midplane used in four-socket and eight-socket
configurations
Power midplane used in all server configurations
Midplane used in four-socket and eight-socket
configurations
Complete the following steps to remove a midplane:
Watch the procedure
. A video of the replacement process is available:
• YouTube
• Youku
Figure 100. Midplane removal
Note:
Before removing a midplane, make sure that all of the compute or storage trays, the I/O tray, and all of
the power supplies are removed from the server or slid partially out.
Step 1. Remove the eight screws and lift the top cover from the server.
Step 2. Grasp each midplane by the handle and pull it up and out of the server.
If you are instructed to return a midplane, follow all packaging instructions, and use any packaging materials
for shipping that are supplied to you.
Install a midplane
Midplanes are at the top of the server under the top cover. Insert each midplane into the top of the chassis;
then, replace the top cover and secure with eight screws.
S002
Chapter 9
.
Hardware replacement procedures
181