Lenovo ThinkServer RD550, User Manual And Hardware Maintenance Manual

Page: 117 / 192

10. Reinstall all the hot-swap hard disk drives and dummy trays (if any) in the rear backplane/cage kit. See
“Installing or replacing a hot-swap hard disk drive” on page 123.
11. Refer to your note to connect the cables to the new backplane.
12. If you are instructed to return the old backplane, follow all packaging instructions and use any packaging
materials that are supplied to you for shipping.
What to do next:
• To work with another piece of hardware, go to the appropriate section.
• To complete the replacement, go to “Completing the parts replacement” on page 152.
Replacing the AnyRAID adapter
Attention: Do not open your server or attempt any repair before reading and understanding “Safety information”
on page iii and “Guidelines” on page 59.
Before you begin, print all the related instructions or ensure that you can view the PDF version on another
computer for reference.
Notes:
• Use any documentation that comes with the new AnyRAID adapter and follow those instructions in
addition to the instructions in this topic.
• Depending on the model, your AnyRAID adapter might look different from the illustrations in this topic.
To replace the AnyRAID adapter, do the following:
1. Remove all external 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. Prepare your server. See “Removing or extending the server from the rack cabinet” on page 61.
3. Remove the server cover. See “Removing the server cover” on page 61.
4. Locate the AnyRAID adapter. See “Server components” on page 25.
Chapter 6
.
Replacing hardware
103