Cmos Battery (Cr2032) Replacement; Remove The Cmos Battery (Cr2032) - Lenovo ThinkSystem ST250 V2 Maintenance Manual

Step 1. Position the backplate on the drive cage so that the tabs on the drive cage are inserted into the
corresponding slots on the backplate.
Step 2. Close the plunger to secure the backplate in place.
Figure 39. Installing the simple-swap drive backplate
After this task is completed
1. Reinstall the drive cage into the chassis (see "Install the 3.5-inch/2.5-inch drive cage" on page 91).
2. Reinstall all the simple-swap drives and drive bay fillers (if any) into the drive cage (see "Install a simple-
swap drive" on page 107 or "Install a 2.5-inch drive into a 3.5-inch drive bay" on page 111).
3. Reconnect the cables to the backplate.
4. Reinstall the system fan (see "Install the front system fan" on page 115).
5. Complete the parts replacement. See "Complete the parts replacement" on page 217.

CMOS battery (CR2032) replacement

Follow instructions in this section to remove and install the CMOS battery (CR2032).

Remove the CMOS battery (CR2032)

Follow instructions in this section to remove the CMOS battery (CR2032).
About this task
To avoid potential danger, read and follow the following safety statements.
• 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.
.
Chapter 4 Hardware replacement procedures
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