Lenovo ThinkAgile VX 4-Socket 4U Certified Node, Руководство пользователя

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1. Install the riser that you removed to access the M.2 backplane. See “Install the riser for slot 10 to 15
(riser 2)” on page 220 or “Install the riser for slot 16 to 17 (riser 3)” on page 222.
2. Install the I/O tray and connect all cables. See “Install the I/O tray” on page 154.
3. See the documentation that comes with the M.2 backplane for device-driver and configuration
information to complete the installation.
M.2 backplane retainer adjustment
The M.2 backplane retainer can be adjusted to accommodate three physical M.2 drive sizes.
Complete the following steps to adjust the M.2 backplane retainer position:
Figure 90. M.2 backplane retainer adjustment
Step 1. Locate the correct keyhole to accommodate the retainer for the size of the M.2 drive that you are
installing.
Step 2. Press both sides of the retainer and move it toward the connector until it is in the large opening of
the keyhole; then, remove the retainer from the backplane.
Step 3. Insert the retainer into the keyhole that matches the size of your M.2 drive; then, and slide it back
until the retainer locking nubs are in the holes.
M.2 drive replacement
M.2 drives are in the I/O tray that is accessed from the rear of the server.
Remove an M.2 drive
The M.2 drive is in the I/O tray that is accessed from the rear of the server. After removing the I/O tray and the
M.2 backplane, slide open the drive retainer and rotate the M.2 drive from the backplane.
S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also might have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.
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User Guide for ThinkAgile VX7820 Appliance, ThinkAgile VX 4-Socket 4U Certified Node