Description: EEPROM Error
An unexpected value exists in the initialization flag of the EEPROM
Causes: EEPROM not initialized. Defective EEPROM 1. Initialize the EEPROM. 2. Replace the EEPROM. 3. Replace the EGB.
Code: 690
Description: GAVD Communication Error
The ID of the GAVD is not identified during initialization. The chip ID of the GAVD cannot be detected by the machine at power-on.
Causes: Defective EGB 1. Replace the EGB.
Code: 819
Description: Service Cycle Power
Incorrect combination of EGB and controller board. An unexpected error occurs in the EEPROM on the controller board.
Causes: Controller board defective 1. Install the correct EGB and controller boards for this machine. 2. Replace the controller board
Code: 823
Description: USB/ Network Device Error
An interface error in the USB connection or NIB connection occurs.
Causes: Controller board detective 1. Replace the controller board.
Code: 824
Description: EEPROM Error
An EEPROM check error at power-on occurs.
Causes: Controller board detective 1. Replace the controller board.
Code: 827
Description: On-Board Memory Check Error
An on-board memory check error at power-on occurs.
Causes: Controller board detective 1. Replace the controller board.