Description: Backup memory data problem (Engine PWB) Reading data from EEPROM is abnormal. Read and write data does not match five times continuously.
Causes: Problem with the backup memory data. Defective engine PWB.
Remedy: Problem with the backup memory data. Run maintenance item U022 to initialize the backup memory data. Defective engine PWB. If the C0160 is displayed after initializing the backup memory, replace the engine PWB and check for correct operation.
Code: C0170
Description: Copy counts problem A checksum error is detected in the main and engine backup memories for the copy counters.
Causes: Data damage of EEPROM. Defective PWB.
Remedy: Data damage of EEPROM. Contact the Service Administrative Division. Defective PWB. Replace the main PWB or engine PWB and check for correct operation.
Code: C0180
Description: Machine number mismatch error Machine number of main PWB and engine PWB does not match.
Causes: Data damage of EEPROM.
Remedy: Data damage of EEPROM. Contact the Service Administrative Division.
Code: C0600
Description: DIMM installed incorrectly DIMM is not installed correctly.
Causes: DIMM installed incorrectly.
Remedy: DIMM installed incorrectly. Check if the DIMM is inserted into the socket on the main PWB correctly.
Code: C0610
Description: DIMM problem The DIMM on the main PWB does not operate correctly.
Causes: Defective main PWB.
Remedy: Defective main PWB. Replace the main PWB and check for correct operation. Defective DIMM. Replace the DIMM and check for correct operation.
Code: C0630
Description: DMA problem DMA transmission of compressed, decompressed, rotated, relocated or blanked-out image data does not complete within the specified period of time.
Causes: Defective DIMM. Defective main PWB.
Remedy: Defective main PWB. Replace the main PWB and check for correct operation.