• Code: 854
• Description: Wireless LAN Error 2
  During machine operation, the machine can get access to the board that holds the wireless LAN, but not to the wireless LAN card (Bluetooth).
• Causes: • Wireless LAN card missing (was removed)

• Code: 855
• Description: Wireless LAN error 3
  An error is detected on the wireless LAN card (802.11a/g, g or Bluetooth).
• Causes: • Wireless LAN card defective • Wireless LAN card connection incorrect

• Code: 856
• Description: Wireless LAN error 4
  An error was detected on the wireless LAN card (Bluetooth).
• Causes: • Wireless LAN card defective • PCI connector (to the mother board) loose

• Code: 857
• Description: USB I/F Error
  The USB driver is not stable and caused an error.
• Causes: • Bad USB card connection Replace the controller board

• Code: 858
• Description: HDD Encryption unit error 1
  A serious error occurs when data is encrypted to update an encryption key with the HDD encryption unit.
• Causes:

• Code: 859
• Description: HDD Encryption unit error 2
  A serious error occurs when the HDD data is encrypted to update an encryption key with the HDD encryption unit.
• Causes:

• Code: 860
• Description: HDD startup error at main power on
  • HDD is connected but a driver error is detected. • The driver does not respond with the HDD within 30 s.
• Causes: • HDD is not initialized • Label data is corrupted • Defective HDD Initialize the HDD with SP5832-001.

• Code: 861
• Description: HDD re-try failure
  At power on, the HDD is detected. Power supply to the HDD is interrupted after the system has entered the energy save mode, but after the HDD has been awakened from the energy save mode, it does not return to the ready status within 30 sec.
• Causes: • Harness between HDD and controller board disconnected, defective • HDD power connector disconnected • HDD defective • Controller board defective