To complete the parts replacement, do the following:
1. Ensure that all components have been reassembled correctly and that no tools or loose screws are left
inside your server.
2. Properly route and secure the cables in the server. Refer to the cable connecting and routing information
for each component.
3. If you have removed the server cover, reinstall it. See "Install the top cover" on page 131.
4. Reconnect external cables and power cords to the server.
Attention: To avoid component damage, connect the power cords last.
5. Update the server configuration.
• Download and install the latest device drivers: http://datacentersupport.lenovo.com
• Update the system firmware. See "Firmware updates" on page 4.
• Update the UEFI configuration.
• Reconfigure the disk arrays if you have installed or removed a hot-swap drive or a RAID adapter. See
the Lenovo XClarity Provisioning Manager User Guide, which is available for download at: http://
datacentersupport.lenovo.com
.
Chapter 3
Hardware replacement procedures
133