Lenovo 7D31, Руководство по обслуживанию

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Figure 124. Installing the system board
After this task is completed
1. Install the power backplane (see “Install the power backplane” on page 170).
2. Install both PHMs (see “Install a processor and heat sink” on page 185).
3. Install each memory module to the same slot on the new system board as on the defective system board
(see “Install a memory module” on page 153) until all the memory modules are installed.
4. Reinstall the drive backplanes (see “Install a drive backplane” on page 112).
5. Install the power supplies (see “Install a hot-swap power supply unit” on page 174).
6. Proceed to complete the parts replacement (see “Complete the parts replacement” on page 218).
7. Reconnect all the required cables, and boot the server.
8. Update the machine type and serial number with new vital product data (VPD). Use the Lenovo XClarity
Provisioning Manager V3 to update the machine type and serial number. See “Update the machine type
and serial number” on page 209.
9. Enable TPM/TCM. See “Enable TPM” on page 211
10. Optionally, enable Secure Boot.
Update the machine type and serial number
After the system board is replaced by trained service technicians, the machine type and serial number must
be updated.
There are two methods available to update the machine type and serial number:
• From Lenovo XClarity Provisioning Manager V3
To update the machine type and serial number from Lenovo XClarity Provisioning Manager V3:
1. Start the server and press F1 to display the Lenovo XClarity Provisioning Manager V3 interface.
2. If the power-on Administrator password is required, enter the password.
3. From the System Summary page, click
Update VPD
.
Chapter 4
.
Hardware replacement procedures
209