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System board replacement (trained technician only)

Follow instructions in this section to remove and install the system board.

Important

  • This task must be operated by trained technicians that are certified by Lenovo Service. Do not attempt to remove or install the part without proper training and qualification.

  • Remove the system board
    Follow instructions in this section to remove the system board. The procedure must be executed by a trained technician.
  • Install the system board
    Follow instructions in this section to install the system board. The procedure must be executed by a trained technician.
  • Update the Vital Product Data (VPD)
    Use this topic to update the Vital Product Data (VPD).
  • Hide/observe TPM
    TPM is enabled by default to encrypt data transfer for system operation. Optionally, you can disable TPM using Unified Extensible Firmware Interface (UEFI) or Lenovo XClarity Essentials OneCLI.
  • Update the TPM firmware
    Optionally, you can update the TPM firmware using Lenovo XClarity Essentials OneCLI.
  • Enable UEFI Secure Boot
    Optionally, you can enable UEFI Secure Boot.