Causes: Check the USB connections, make sure that they are securely connected. Replace the controller board.
Code: 860
Description: HDD: Error detected at power up (partition error, unformatted disk, incorrect disk type)
Causes: Turn the main switch off and on. Reformat the HDD (SP 5-832-1 [HDD Init]). Replace the HDD.
Code: 861
Description: HDD: Reboot error
Causes: Turn the main switch off and on. Check the connection between HDD and controller. Check and replace the cables. Replace the HDD. Replace the controller.
Code: 862
Description: Defective sector management maximum
Causes: Replace the HDD.
Code: 863
Description: HDD: Read error
Causes: Turn the main switch off and on. Replace the HDD. Replace the controller.
Code: 864
Description: HDD: CRC error
Causes: Turn the main switch off and on. Replace the HDD.