• Code: SC834
• Description: Self-diagnostic error 9: Optional Memory RAM DIMM
• Causes: • Controller defective

• Code: SC850
• Description: Net I/F error
  Duplicate IP addresses. Illegal IP address. Driver unstable and cannot be used on the network.
• Causes: • IP address setting incorrect • Ethernet board defective • Controller board defective

• Code: SC858
• Description: Data Encryption Error 1 These are errors of the HDD Data Encryption Option D377.
• Causes:

• Code: SC859
• Description: Data Encryption Error 2
• Causes:

• Code: SC861
• Description: HDD re-try failure
  At power on with the HDD detected, power supply to the HDD is interrupted, after the HDD is awakened from the sleep mode, the HDD is not ready within 30 s.
• Causes: Harness between HDD and board disconnected, defective HDD power connector disconnected HDD defective Controller board defective

• Code: SC863
• Description: HDD data read failure
  The data written to the HDD cannot be read normally, due to bad sectors generated during operation.
• Causes: HDD defective Note: If the bad sectors are generated at the image partition, the bad sector information is written to NVRAM, and the next time the HDD is accessed, these bad sectors will not be accessed for read/write operation.

• Code: SC864
• Description: HDD data CRC error
  During HDD operation, the HDD cannot respond to an CRC error query. Data transfer did not execute normally while data was being written to the HDD.
• Causes: HDD defective

• Code: SC865
• Description: HDD access error
  HDD responded to an error during operation for a condition other than those for SC863, 864.
• Causes: HDD defective.