Mimaki JV400-130LX

• Code: 122
• Display: SYSTEM HALT (*) 122 : PRAM NONE
• Description: No PRAM
• Remedy: 1. Update F/W. 2. Replace the PRAM PCB with a new one. 3. Replace the MAIN PCB with a new one.

• Code: 123
• Display: SYSTEM HALT (*) 123 : PRAM DATA
• Description: PRAM data error
• Remedy: 1. Update F/W. 2. Replace the PRAM PCB with a new one. 3. Replace the MAIN PCB with a new one.

• Code: 124
• Display: SYSTEM HALT (*) 124 : PRAM ADDR
• Description: PRAM address error
• Remedy: 1. Update F/W. 2. Replace the PRAM PCB with a new one. 3. Replace the MAIN PCB with a new one.

• Code: 125
• Display: SYSTEM HALT (*) 125 : EEPROM READ
• Description: EEPROM read trouble CIO Register (EER:Address 74) bit6
• Remedy: 1. Update F/W. 2. Upload the parameter and initialize parameter with #PARAMETER. 3. Check the connection state between MAIN PCB - Central-IO PCB. 4. Replace the MAIN PCB with a new one. 5. Replace the Central-IO PCB with a new one.

• Code: 126
• Display: SYSTEM HALT (*) 126 : EEPROM WR
• Description: EEPROM write trouble CIO Register (EER:Address 74) bit7
• Remedy: 1. Update F/W. 2. Upload the parameter and initialize parameter with #PARAMETER. 3. Check the connection state between MAIN PCB - Central-IO PCB. 4. Replace the MAIN PCB with a new one. 5. Replace the Central-IO PCB with a new one.

• Code: 127
• Display: SYSTEM HALT (*) 127 : POWER OFF
• Description: Power OFF detection error (Not to OFF) Power OFF process is conducted in the Power ON/OFF control without pushing down the sub-power SW.
• Remedy: 1. Check the connection state between sub-power SW and Keyboard PCB. 2. Check the connections between the Keyboard PCB and the MAIN PCB, and then disconnect and connect the FFCs. 3. Check the connector connection of DC Power Supply (36V). 4. Check if there is no error on the power path from the AC Inlet. 5. Replace the DC Power Supply(36V) with a new one. ( ) 6. Replace the Keyboard PCB with a new one. 7. Replace the MAIN PCB with a new one.