Lenovo ThinkServer RD440 - Manual (Page 176)

Notes:
• Depending on the model, your server might look slightly different from the illustrations in this topic.
• Use any documentation that comes with the ThinkServer RAID Super Capacitor Module and follow those
instructions in addition to the instructions in this topic.
To replace the ThinkServer RAID Super Capacitor Module, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
power cords from electrical outlets and disconnect all cables that are connected to the server.
2. If the server is installed in a rack cabinet, remove the server from the rack cabinet and place it on a flat,
clean, and static-protective surface. See the Rack Installation Instructions that comes with the server.
3. Remove the server cover. See “Removing the server cover” on page 87.
4. Disconnect the cable from the ThinkServer RAID Super Capacitor Module. Press the tab 1 slightly
outward to ensure that it can smoothly pass through the hole in the bracket when you lift the bracket.
Then, remove the bracket with the ThinkServer RAID Super Capacitor Module as shown.
Figure 122. Removing the ThinkServer RAID Super Capacitor Module with bracket
5. Gently press the tab 1 on the bracket and remove the ThinkServer RAID Super Capacitor Module from
the bracket at the same time.
Figure 123. Removing the ThinkServer RAID Super Capacitor Module from the bracket
164 ThinkServer RD440 User Guide and Hardware Maintenance Manual