Code :

Code: 857
Description: USB interface error The USB interface cannot be used due to a driver error.
Causes: • Defective USB driver • Loose connection
Remedy: 1. Check the connection. 2. Replace the USB 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: [0] Encryption key acquisition error: The controller fails to get a new encryption key. • Defective controller board 1. Replace the controller board. [1] Encryption key setting for HDD error: The controller fails to copy a new encryption key to the HDD. • Defective SATA chip on the controller board 1. Replace the controller board. [2] NVRAM data encryption error 1: An error occurs while the NVRAM data is encrypted. • Defective NVRAM on the controller board 1. Replace the NVRAM. [30] NVRAM data encryption error 2: An error occurs before the NVRAM data is encrypted. • Defective controller board 1. Replace the controller board. [31] Other error: A serious error occurs while the data is encrypted. • Same as SC991
Remedy:

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: [8] HDD check error: The HDD is not correctly installed. • No HDD installed • Unformatted HDD • The encryption key on the controller is different from the one on the HDD 1. Install the HDD correctly. 2. Initialize the HDD. [9] Power failure during the data encryption: The data encryption (NVRAM and HDD) has not been completed. • Power failure during the data encryption 1. Initialize the HDD. [10] Data read/write error: The DMAC error is detected twice or more. • Same as SC863
Remedy:

Code: 860
Description: HDD: Initialization error The controller detects that the hard disk fails.
Causes: • HDD not initialized • Defective HDD
Remedy: 1. Reformat the HDD. 2. Replace the HDD.

Code: 863
Description: HDD: Read error The data stored in the HDD cannot be read correctly.
Causes: • Defective HDD • Defective controller
Remedy: 1. Replace the HDD. 2. Replace the controller.

Code: 864
Description: HDD: CRC error While reading data from the HDD or storing data in the HDD, data transmission fails.
Causes: • Defective HDD
Remedy: Replace the HDD.

Code: 866
Description: SD card authentication error A correct license is not found in the SD card.
Causes: • SD-card data is corrupted.
Remedy: Store correct data in the SD card.

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