3.5-Inch/2.5-Inch Hot-Swap Drive Backplane Replacement; Remove The 3.5-Inch/2.5-Inch Hot-Swap Drive Backplane - Lenovo ThinkSystem ST250 V2 Maintenance Manual

Figure 33. Installing the drive cage
After this task is completed
1. Install the system fan (see "Install the front system fan" on page 115).
2. Reinstall all the drives and drive bay fillers (if any) into the drive cage (see "Install a hot-swap drive" on
page 104 or "Install a 2.5-inch drive into a 3.5-inch drive bay" on page 111).
3. Reconnect the cables to the backplane or backplate.
4. Complete the parts replacement. See "Complete the parts replacement" on page 217.

3.5-inch/2.5-inch hot-swap drive backplane replacement

Follow instructions in this section to remove and install a 3.5-inch/2.5-inch hot-swap drive backplane.
This topic applies only to server models that have hot-swap drives installed.

Remove the 3.5-inch/2.5-inch hot-swap drive backplane

Follow instructions in this section to remove the 3.5-inch/2.5-inch hot-swap drive backplane.
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.
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