Lenovo thinksystem SN850 7X15, Руководство по установке

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Step 3. Insert the retainer into the correct keyhole and slide it backwards until the nubs are in the holes.
Install the M.2 backplane
Use this information to install the M.2 backplane.
Before you install the M.2 backplane, complete the following steps:
1. Read “Installation Guidelines” on page 26 to ensure that you work safely.
2. Carefully lay the compute node on a flat, static-protective surface, orienting the compute node with the
bezel pointing toward you.
3. Remove the compute node cover (see “Remove the compute node cover” on page 29 for instructions).
To install the M.2 backplane, complete the following steps:
Watch the procedure . A video of the installation process is available:
• Youtube: https://www.youtube.com/playlist?list=PLYV5R7hVcs-DtV8A4UWy7d3AoFKjCvas3
• Youku: http://list.youku.com/albumlist/show/id_50481024
Figure 23. M.2 backplane installation
Step 1. Align the openings on the M.2 backplane with the guide pin on the system board and T-head pins
on the storage cage; then, insert the backplane in the system board connector. Press down on the
M.2 backplane to fully seated.
Chapter 3
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Compute node hardware setup
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