کیو سرا میتا kmp4845w

کیو سرا میتا kmp4845w

C0110    Backup RAM error • Backup area has been altered      copyir.com    Problem with a back-up memory data      copyir.com The engine main PCB is defective      copyir.com
C0210    MMI communication error • Initial communication between IPU PCB and engine main PCB was still not complete after 50 seconds elapsed      copyir.com • Retry was conducted 20 times after data was sent but there was still no response      copyir.com    The engine main PCB or IPU PCB is defective      copyir.com
C0220    Engine communication error • Initial communication between IPU PCB and engine main PCB is still not complete after a certain amount of time elapsed      copyir.com    The engine main PCB or IPU PCB is defective      copyir.com
C0310    HDC communication error • Retry was conducted 50 times after data was sent but there was still no response      copyir.com    The engine main PCB or IPU PCB is defective      copyir.com
C0620    Memory problem • No DIMM is detected in the memory slot      copyir.com    DIMM is not installed correctly      copyir.com The IPU PCB is defective      copyir.com
C0800    Image processing error • There has been no change in image processing ASIC status      copyir.com    The IPU PCB is defective      copyir.com
C0850    Backup memory error • Data can not be written normally in backup memory      copyir.com    The IPU PCB is defective      copyir.com
C1300    Cutter motor error • The cutter has not returned to its home position after a certain amount of time (900 ms) when the main switch is turned on or when the detachable unit, eject cover or lower right cover is opened/closed      copyir.com    The cutter motor connector terminals are loosely connected or are making poor contact      copyir.com The cutter motor does not operate correctly      copyir.com The left or right cutter home position switch is defective      copyir.com The engine main PCB is defective      copyir.com
C2201    Drum motor lock error • Drum motor lock detection signal to CN7-11 on the engine main PCB remains on after 1 s has elapsed with drum motor REM signal on      copyir.com    The drum motor connector terminals are loosely connected or are making poor contact      copyir.com The drum motor does not operate correctly      copyir.com The engine main PCB is defective      copyir.com
C5100    Main high-voltage error Main grid short detection signal was input to CN6-18 on the engine main PCB when the main high-voltage REM signal was on      copyir.com    The main charger wire is broken      copyir.com The main charger grid is broken      copyir.com The main high-voltage transformer connector terminals are loosely connected or are making poor contact      copyir.com The main high-voltage transformer is defective      copyir.com
C5110    Transfer high-voltage error Transfer short detection signal was input to CN3-3 on the engine main PCB when the transfer high-voltage REM signal was on      copyir.com    The transfer charger wire or separation charger wire is broken      copyir.com A foreign matter is adhering to the transfer charger wire or separation charger wire      copyir.com The ST high-voltage transformer connector terminals are loosely connected or are making poor contact      copyir.com The ST high-voltage transformer is defective      copyir.com
C5500    Drum surface potential sensor error • Potential sensor input to CN2-5 on the engine main PCB was less than 500 V (3      copyir.com1 V) (average of 15 inputs) during surface potential correction executed when copying starts or when the detachable unit, eject cover or lower right cover is opened/closed      copyir.com    The drum surface potential sensor connector terminals make poor contact      copyir.com The drum surface potential sensor is defective      copyir.com The drum surface potential PCB is defective      copyir.com The main charger wire is broken      copyir.com The main charger grid is broken      copyir.com The main high-voltage transformer connector terminals are loosely connected or are making poor contact      copyir.com The main high-voltage transformer is defective      copyir.com The engine main PCB is defective      copyir.com
C5650    Dark potential error Surface potential is still not within the effective range for target potential after surface potential correction is executed 10 times      copyir.com    The drum surface  potential sensor connector  terminals are  loosely connected or  make poor contact      copyir.com  The drum surface  potential sensor is defective      copyir.com  The drum surface  potential PCB is  defective      copyir.com  The main charger wire  is broken      copyir.com  The main charger grid  is broken      copyir.com  The main high-voltage  transformer connector  terminals are loosely  connected or are  making poor contact      copyir.com  The main high-voltage  transformer is defective      copyir.com The engine main PCB  is defective
C6000    Broken main fixing heater connection • Machine operation still did not become stable after 20 minutes in ambient temperature of 15C or higher      copyir.com • Machine operation still did not become stable after 30 minutes in ambient temperature lower than 15C      copyir.com •Temperature detected by fixing unit thermistor 1 was lower than 100C after fixing stabilized      copyir.com    The main fixing heater is not installed correctly      copyir.com The main fixing heater has a break      copyir.com Fixing unit thermistor 1 is not installed correctly      copyir.com Fixing unit thermistor 1 connector terminals are loosely connected      copyir.com Fixing unit thermistor 1 has a break      copyir.com The fixing unit thermostat operates      copyir.com
C6000    Broken main fixing heater connection • Machine operation still did not become stable after 20 minutes in ambient temperature of 15C or higher      copyir.com • Machine operation still did not become stable after 30 minutes in ambient temperature lower than 15C      copyir.com •Temperature detected by fixing unit thermistor 1 was lower than 100C after fixing stabilized      copyir.com    The fixing heater control circuit on the power source PCB is broken      copyir.com The engine main PCB or the power source PCB is defective      copyir.com
C6020    Main fixing heater high temperatureerror •Temperature detected by fixing unitthermistor 1 was 195C or higher      copyir.com    Fixing unit thermistor 1 has shorted      copyir.com The fixing heater control circuit on the power source PCB is broken      copyir.com
C6200    Broken sub fixing heater connection •Temperature detected by fixing unit thermistor 2 was lower than 100°C after fixing stabilized      copyir.com    The sub fixing heater is not installed correctly      copyir.com The sub fixing heater has a break      copyir.com Fixing unit thermistor 2 is not installed correctly      copyir.com Fixing unit thermistor 2 connector terminals are loosely connected      copyir.com Fixing unit thermistor 2 has a break      copyir.com The fixing unit thermostat operates      copyir.com The fixing heater control circuit on the power source PCB is broken      copyir.com The engine main PCB or the power source PCB is defective      copyir.com
C6220    Sub fixing heater high temperature error •Temperature detected by fixing unit thermistor 2 was 200°C or higher      copyir.com    Fixing unit thermistor 2 has shorted      copyir.com The fixing heater control circuit on the power source PCB is broken      copyir.com
C6400    Zero-cross interruption error • The zero-cross signal was not input into CN3-1B on the engine main PCB for more than 5 s during fixing phase control      copyir.com    Connector terminals are loosely connected or are making poor contact      copyir.com The power source PCB is defective      copyir.com The engine main PCB is defective      copyir.com
C7101    Toner sensor error •Toner sensor input to CN2-9 on the engine main PCB was 4      copyir.com6 V or higher      copyir.com •Toner sensor input to CN2-9 on the engine main PCB was 0      copyir.com8 V or lower      copyir.com    The toner sensor isdefective      copyir.comThe toner sensor connectorterminals areloosely connected orare making poorcontact      copyir.comThe developer isdefective      copyir.com
C7200    Broken developing thermistor connection • The temperature detected by the developing thermistor was 0°C or lower for 100 ms      copyir.com • The temperature detected by the developing thermistor was 56°C or higher for 100 ms      copyir.com    The developing thermistor is not installed correctly      copyir.com The developing thermistor connector terminals are loosely connected      copyir.com The developing thermistor has a break      copyir.com The developing thermistor has shorted      copyir.com