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

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Before you install the riser bracket, make sure that there is no filler installed on the I/O tray for slot 14 to 15.
Complete the following steps to install the riser bracket.
Figure 131. Riser bracket installation (slot 14 to 15)
Step 1. Align the slots on the riser bracket with the pins on the riser and slide it in place; then, press the
bracket onto the riser until the retaining clips engage.
If you have no other operations to perform on the riser after installing an adapter in slot 10 to 15:
1. Install adapters in the riser. See “Install a PCIe adapter in slot 10 to 15” on page 102.
2. If any of the adapters in the riser have internal cables, make sure that they are connected before
installing the riser in the I/O tray.
3. Install the riser in the I/O tray. See “Install the riser for slot 10 to 15 (riser 2)” on page 220.
4. Install the I/O tray in the chassis and connect all cables. See “Install the I/O tray” on page 154.
Install the riser for slot 16 to 17 (riser 3)
The riser for adapter slot 16 to 17 is in the I/O tray that is accessed from the rear of the server. After installing
adapters in the riser, insert the riser in the I/O tray and secure it with the captive screw.
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