Lenovo ThinkSystem ST50 V2, Руководство по обслуживанию, Страница: 127 / 192

Figure 93. Installing the mono amplifier
Step 2. Connect the mono amplifier cable to the system board, see “Internal cable routing” on page 19 .
After you finish
Proceed to complete the parts replacement, see “Complete the parts replacement” on page 158 .
PCIe adapter replacement
Follow this procedure to remove and install a PCIe adapter.
This server comes with three PCIe slots. The adapter can be Ethernet, host bus, RAID, graphics, or any other
types that are supported, but the installation and removal procedures are the same.
Note:
For a list of the supported PCIe adapters, see:
https://static.lenovo.com/us/en/serverproven/index.shtml
Remove a PCIe adapter
Follow this procedure to remove a PCIe adapter.
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.
About this task
Attention:
Chapter 3
.
Hardware replacement procedures
119