• Code: E746-0035
• Description: TPM version error. TPM which cannot be used in this machine was installed.
• Remedy: Install the supported TPM.

• Code: E747-7f00
• Description: Bypass board is not connected
• Remedy: Bypass board is not connected

• Code: E747-ff01
• Description: DDR - SDRAM (P) is not connected
• Remedy: DDR - SDRAM (P) is not connected

• Code: E748-2010
• Description: Flash board error
• Remedy: Contact each sale company bases

• Code: E748-2011
• Description: Flash board error
• Remedy: Contact each sale company bases

• Code: E748-2012
• Description: Flash board error
• Remedy: Contact each sale company bases

• Code: E748-2021
• Description: Main controller board 2 access errors
• Remedy: Main controller board 1/2 removing and inserting, replacement

• Code: E748-2022
• Description: Main controller board 2 access errors
• Remedy: Main controller board 1/2 removing and inserting, replacement