Lenovo ThinkSystem SR675 V3 User Manual page 78

• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
"Power off the server" on page
• If the server is installed in a rack, slide the server out on its rack slide rails to gain access to the top cover,
or remove the server from the rack. See
Watch the procedure
A video of this procedure is available at YouTube:
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Procedure
Step 1. Make preparation for this task.
a. Remove the top cover. See
b. Remove the PCIe riser 2 if necessary. See
Step 2. Locate the CMOS battery on the system board assembly.
Step 3. Pivot the CMOS battery away from the power supply bays, and lift the CMOS battery out of the
battery socket.
Figure 37. CMOS battery removal
After you finish
Dispose the component with compliance to local regulations.
Install the CMOS battery (CR2032)
Follow instructions in this section to install the CMOS battery (CR2032).
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54.
"Remove the server from rack" on page
.
"Remove the top cover" on page
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
154.
"Remove a PCIe riser" on page
54.
110.