شارپ Sharp MXM350N
A0-01 Security incompatibility error
When the PCL or the FAX control PWB is installed, it does not match with compatible/incompatible setup of the MCU PWB security copyir.com The security compatibility/incompatibility of the installed PCL or FAX control PWB does not match with that of the MCU PWB copyir.com
E1-00 IMC PWB communication trouble
Communication trouble between MCU and IMC PWB IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E1-10 IMC PWB trouble
IMC PWB hardware abnormality IMC PWB abnormality
E1-11 IMC PWB ASIC error
ASIC abnormality on IMC PWB IMC PWB abnormality
E1-12 IMC PWB CODEC IC error
CODEC IC (JBIG chip) abnormality on IMC PWB IMC PWB abnormality
E1-13 IMC PWB flash ROM error
Flash ROM abnormality on IMC PWB IMC PWB abnormality
E1-14 IMC PWB expanded memory module (DIMM) error
IMC extended compression memory module (DIMM) installation error copyir.com IMC extended compression memory module (DIMM) access error copyir.com IMC expanded memory module installation trouble copyir.com IMC expanded memory module trouble copyir.com IMC expanded memory contact trouble copyir.com IMC PWB abnormality copyir.com
E1-15 IMC PWB page memory error /SRAM error
IMC PWB page memory or work SRAM access error IMC PWB abnormality
E1-16 IMC PWB standard compression memory error
Access error of standard compression memory on IMC PWB IMC PWB abnormality
E1-17 IMC PWB smoothing IC error
IMC PWB smoothing IC abnormality IMC PWB abnormality
E1-80 IMC PWB communication trouble (protocol)
Communication trouble between MCU and IMC PWB (Protocol error) IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E1-81 IMC PWB communication trouble (Parity)
Communication trouble between MCU and printer IMC (Parity error) IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E1-82 IMC PWB communication trouble (Overrun)
Communication trouble between MCU and IMC PWB (Overrun error) IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E1-84 IMC PWB communication trouble (Framing)
Communication trouble between MCU and IMC PWB (Framing error) IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E1-88 IMC PWB communication trouble (Time-out)
Communication trouble between MCU and IMC PWB (Time-out error) IMC PWB connector disconnection copyir.com Motherboard connector pin breakage copyir.com IMC PWB ROM defect, data failure copyir.com
E7-02 LSU trouble
BD signal from LSU is not detected in a constant cycle (Kept OFF or ON) LSU connector or LSU inside harness trouble or disconnection copyir.com Polygon motor rotation abnormality copyir.com Laser does not illuminate copyir.com MCU PWB failure copyir.com
E7-10 CCD black level error
CCD black reference plate scan level abnormality when the copy lamp turns off copyir.com Flat cable installation failure to CCD unit copyir.com CCD unit error copyir.com
E7-11 CCD white level error
Improper CCD white reference plate reading level for copy lamp lighting Flat cable installation failure to CCD unit copyir.com Dirt on the mirror, lens, and reference white plate copyir.com Copy lamp lighting trouble copyir.com CCD unit abnormality copyir.com MCU PWB abnormality copyir.com (Occurred in the RSPF scan position)
E7-12 Shading trouble
White correction is not completed in the specified number of times copyir.com Flat cable installation failure to CCD unit copyir.com Dirt on the mirror, lens, and reference copyir.com white plate copyir.com Copy lamp lighting trouble copyir.com CCD unit abnormality copyir.com MCU PWB abnormality copyir.com
EE-EL Developer adjustment trouble (Over-toned abnormality)
An abnormality occurred in execution of automatic developer adjustment copyir.com Sample data was detected over-toner copyir.com Toner concentration sensor abnormality copyir.com Toner concentration trouble copyir.com Developing unit trouble copyir.com MCU PWB failure copyir.com
EE-EU Developer adjustment trouble (Undertoned abnormality)
An abnormality occurred in execution of automatic developer adjustment copyir.com Sample data was detected under-toner copyir.com Toner concentration sensor abnormality copyir.com Toner concentration trouble copyir.com Developing unit trouble copyir.com MCU PWB failure copyir.com
F1-00 Finisher communication trouble
Communication line test error occurs when power is turned on or after the exit of a simulation mode copyir.com Error in finisher communication Connection trouble or disconnection of the connector and harness between the body and the finisher copyir.com Finisher control PWB trouble copyir.com Control PWB failure copyir.com Malfunction by noises copyir.com
F1-03 Delivery roller lift motor trouble
Paper exit roller lift-up motor operation abnormality Motor lock copyir.com Motor rpm abnormality copyir.com Overcurrent to the motor copyir.com Finisher control PWB trouble copyir.com
F1-10 Staple motor trouble
Staple motor operation abnormality Motor lock copyir.com Motor rpm abnormality copyir.com Overcurrent to the motor copyir.com Finisher control PWB trouble copyir.com
F1-15 Tray lift motor trouble
The finisher lift-up motor does not reach the specified position Lift-up motor abnormality copyir.com Lift-up motor upper limit sensor abnormality copyir.com Finisher PWB abnormality copyir.com
F1-19 Paper alignment motor F trouble
Alignment motor operation abnormality Motor lock copyir.com Motor rpm abnormality copyir.com Overcurrent to the motor copyir.com Finisher control PWB trouble copyir.com
F1-20 Paper alignment motor R trouble
Alignment motor operation abnormality Motor lock copyir.com Motor rpm abnormality copyir.com Overcurrent to the motor copyir.com Finisher control PWB trouble copyir.com
F1-37 RAM data trouble
Backup RAM contents are disturbed Finisher control PWB trouble copyir.com Malfunction by noise copyir.com
F1-50 Incompatible trouble
Speed does not coincide between finisher and main unit Connection of a finisher incompatible with the machine is detected copyir.com
F1-95 Paper exit option configuration error
An improper option is installed copyir.com Configuration of the paper exit option is improperness copyir.com
F2-02 Toner supply failure
The value judged from the actual toner supply hysteresis differs greatly from the toner sensor value Developing unit trouble copyir.com Toner supply abnormality caused by installation of unpacked toner cartridge copyir.com
F2-04 Identification error Model error Type error Destination error Data abnormality Misc error
(Identification error) When the CRUM trademark differs copyir.com When the CRUM company code differs copyir.com
(Model error) When the boot program model code does not match with the CRUM model information
(Type error) When the CRUM type is other than [Genuine/Conversion/Production rotation]
(Destination error) The destination of the body differs from that of the CRUM
(Data abnormality) The initial check information includes an erroneous value copyir.com When the max copyir.com toner supply time is 00 copyir.com When the print hard stop is 00 CRUM chip failure copyir.com Erroneous TNCA copyir.com
F2-05 CRUM chip communication error CRUM chip failure copyir.com Developing unit contact trouble copyir.com MCU PWB failure copyir.com
F2-58 Temperature humidity sensor abnormality
Temperature humidity sensor abnormality Temperature humidity sensor connector disconnection copyir.com Short-circuit of the temperature humidity sensor was detected copyir.com
F5-02 Copy lamp (xenon lamp) error
The copy lamp does not light up Copy lamp abnormality copyir.com Copy lamp harness abnormality copyir.com CCD PWB harness abnormality copyir.com
F6-00 FAX control PWB communication trouble
Communication trouble between MCU and FAX control PWB FAX control PWB connector disconnection copyir.com Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-10 FAX control PWB trouble
FAX control PWB abnormality FAX control PWB defect
F6-80 FAX control PWB communication trouble (Protocol)
Communication trouble between MCU and FAX control PWB (Protocol error) FAX control PWB connector disconnection Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-81 FAX control PWB communication trouble (Parity)
Communication trouble between MCU and FAX control PWB (Parity error) FAX control PWB connector disconnection Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-82 FAX control PWB communication trouble (Overrun)
Communication trouble between MCU and FAX control PWB (Overrun error) FAX control PWB connector disconnection copyir.com Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-84 FAX control PWB communication trouble (Framing)
Communication trouble between MCU and FAX control PWB (Framing error) FAX control PWB connector disconnection copyir.com Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-88 FAX control PWB communication trouble (Time-out)
Communication trouble between MCU and FAX control PWB (Time-out error) FAX control PWB connector disconnection copyir.com Harness trouble between FAX control PWB and MCU PWB copyir.com Motherboard connector pin breakage copyir.com FAX control PWB ROM defect/Data failure copyir.com
F6-96 Combination error between the MCU and the FAX firmware copyir.com
The version of the FAX firmware is not changed “04 copyir.comxx” or later copyir.com The version of the FAX firmware is not proper copyir.com
F6-99 FAX control PWB destination error
The machine destination setup does not coincide with the FAX control PWB destination setup copyir.com The machine destination setup (Sim 26-6) does not coincide with the FAX control PWB setup
F9-00 Printer PWB communication trouble
Communication trouble between MCU and printer PWB Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-10 Printer PWB trouble
Printer PWB abnormality Printer PWB defect
F9-80 Printer PWB communication trouble (Protocol)
Communication trouble between MCU and printer PWB (Protocol error) Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-81 Printer PWB communication trouble (Parity)
Communication trouble between MCU and printer PWB (Parity error) Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-82 Printer PWB communication trouble (Overrun)
Communication trouble between MCU and printer PWB (Overrun error) Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-84 Printer PWB communication trouble (Framing)
Communication trouble between MCU and printer PWB (Framing error) Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-88 Printer PWB communication trouble (Time-out)
Communication trouble between MCU and printer PWB (Time-out error) Printer PWB connector disconnection copyir.com Harness trouble between the printer PWB and the MCU PWB copyir.com Motherboard connector pin breakage copyir.com Printer PWB ROM defect/Data failure copyir.com
F9-96 MCU and PCL PWB communication versions discrepancy error
Incompatible PCL PWB was installed to the copier Different PCL PWB was installed copyir.com
F9-99 Printer PWB language error
The machine language setup does not coincide with the PCL board language setup copyir.com PCL board connection error copyir.com SIM setup error copyir.com
H2-00 Main heater lamp thermistor open hard detection
Main heater lamp thermistor open detection copyir.com Fusing unit not installed copyir.com Main thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com Fusing unit not installed copyir.com
H2-01 Sub heater lamp thermistor open hard detection
Fusing sub thermistor open detection copyir.com Fusing unit not installed copyir.com Sub thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com Fusing unit not installed copyir.com
H3-00 Main heater lamp abnormally high temperature hard detection trouble
The fusing main heater thermistor causes abnormally high temperature Main thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com
H3-01 Sub heater lamp abnormally high temperature hard detection trouble
The fusing sub thermistor causes abnormally high temperature Sub thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com
H3-10 Main heater lamp abnormally high temperature soft detection trouble
A/D value the fusing main thermistor causes abnormally high temperature (over 230°C) copyir.com Main heater lamp thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com
H3-11 Sub heater lamp abnormally high temperature soft detection trouble
A/D value the fusing sub heater lamp thermistor causes abnormally high temperature (over 230°C) copyir.com Sub heater lamp thermistor defect copyir.com Control PWB failure copyir.com Fusing section connector contact failure copyir.com
H4-00 Main heater lamp abnormally low temperature detection
The setup temperature (about 90°C) is not reached within the specified time (about 17sec) from turning on the power copyir.com When the temperature of main heater lamp thermistor falls below 140°C in the standby mode or printing copyir.com When the temperature of main heater lamp thermistor falls below 50°C in the pre-heat mode copyir.com Main heater lamp thermistor defect Main heater lamp failure Main thermostat failure Control PWB failure
H4-01 Sub heater lamp abnormally low temperature detection
The setup temperature (about 90°C) is not reached within the specified time (about 17sec) from turning on the power copyir.com When the temperature of sub heater thermistor falls below 140°C in the standby mode or printing copyir.com When the temperature of sub heater lamp thermistor falls below 50°C in the pre-heat mode copyir.com Sub heater lamp thermistor defect copyir.com Sub heater lamp failure copyir.com Sub thermostat failure copyir.com Control PWB failure copyir.com
H4-20 Main heater lamp abnormally low temperature detection
The setup temperature (about –25°C: Sim 43-1-1) is not reached within the specified time (about 32sec) from turning on the power copyir.com A/D value of fusing main thermistor is not reached within the specified temperature copyir.com (specified temperature : SIM43-1 (600dpi) –25°C ) Main thermistor defect copyir.com Main heater lamp failure copyir.com Main thermostat failure copyir.com Control PWB failure copyir.com
H4-21 Sub heater lamp abnormally low temperature detection
The setup temperature (about –25°C: Sim 43-1-1) is not reached within the specified time (about 32sec) from turning on the power copyir.com A/D value of fusing sub thermistor is not reached within the specified temperature (specified temperature : SIM43-1 (600dpi) –25°C ) Sub thermistor defect copyir.com Sub heater lamp failure copyir.com Sub thermostat failure copyir.com Control PWB failure copyir.com
H5-01 10 times of continuous detection of the lower paper exit sensor (POD1) lead edge jam or the upper paper exit sensor (POD2) lead edge jam or the duplex sensor (PPD2) rear edge jam
After supplying the power, one of the above jams occurs 10 times continuously in printing Counting is started on supplying the power copyir.com When any one of the above jams occurs, one count is made copyir.com When paper entry to the POD1 or POD2 is detected, the counter is cleared copyir.com A paper jam (paper rounding, etc copyir.com) near the duplex sensor (PPD2) on the fusing unit is not canceled completely copyir.com POD1, POD2, PPD2 sensor breakdown or harness connection trouble Fusing unit installation failure
L1-00 Scanner feed trouble
Scanner feed is not completed within the specified time copyir.com Mirror unit defect copyir.com Scanner wire disconnection copyir.com Origin detection sensor error copyir.com Mirror motor harness abnormality copyir.com
L3-00 Scanner return trouble
Scanner return is not completed within the specified time copyir.com When OC copying with the mirror at the home position, the mirror is not in the home position copyir.com Mirror unit defect copyir.com The scanner wire is disconnected copyir.com Origin detection sensor error copyir.com Mirror motor harness abnormality copyir.com
L4-01 Main motor trouble
The main motor does not rotate copyir.com The motor lock signal is detected for 1sec or more after the main motor rotates copyir.com The motor lock signal is detected for 1sec during rotation of the main motor copyir.com Main motor defect copyir.com Main motor connection, harness trouble or disconnection copyir.com MCU PWB failure copyir.com
L4-11 Shifter motor trouble
The shifter home position detection signal is not detected when the shifter is operating copyir.com Shifter motor trouble or harnes connection trouble and disconnection copyir.com Shifter home position sensor trouble copyir.com
L4-31 Fusing fan lock trouble
Fusing fan does not rotate copyir.com The fusing fan lock signal is detected for 1sec or more copyir.com Fusing fan connection trouble, harness disconnection copyir.com MCU PWB failure copyir.com
L4-32 Power fan lock trouble
Exhaust/intake fan motor does not rotate copyir.com The fan lock signal is detected for 1sec or more copyir.com Fan connection trouble, harness disconnection copyir.com MCU PWB failure copyir.com
L4-33 Paper exit fan lock trouble
Paper exit fan does not rotate copyir.com The paper exit fan lock signal is detected for 1sec or more copyir.com Paper exit fan connection trouble, harness disconnection copyir.com MCU PWB failure copyir.com
L6-10 Polygon motor lock trouble
The polygon motor does not rotate copyir.com The motor lock signal is detected for 6sec or more after the polygon motor rotates copyir.com The motor lock signal is detected for 1sec during rotation of the polygon motor copyir.com Polygon motor unit failure Polygon motor connection, harness trouble or disconnection MCU PWB failure
L8-10 Power abnormality detection trouble
The power status monitoring signal keeps power OFF state after passing the specified time (2sec) copyir.com Circuit around the power status monitoring signal (PSSTS) failure copyir.com
PF-00 PF trouble
The copy inhibit command from RIC is received copyir.com Judged by the host copyir.com
U1-01 FAX battery error
The SRAM backup battery voltage on FAX control PWB falls copyir.com The SRAM backup battery voltage on FAX control PWB falls copyir.com
U1-02 PANEL LOW battery error
The voltage of the panel clock function battery falls copyir.com The voltage of the panel clock function battery falls copyir.com
U2-04 EEPROM communication error
EEPROM communication error EEPROM defect copyir.com ICU PWB EEPROM access circuit failure copyir.com
U2-20 Machine speed code data error
The machine boot speed information is not identical to the model code speed information EEPROM defect copyir.com SIM operation error copyir.com
U7-00 RIC communication trouble
Error in communication with RIC copyir.com Error in communication test after turning on the power or canceling SIM copyir.com Connector harness contact trouble or disconnection copyir.com RIC control PWB trouble copyir.com MCU PWB failure copyir.com Malfunction by noises copyir.com
U9-00 Operation control PWB communication trouble
Communication trouble between MCU and the operation control PWB Operation control PWB connector disconnection Harness failure of the operation control PWB and the MCU PWB
U9-80 Operation control PWB communication trouble (Protocol)
Communication trouble between MCU and the operation control PWB (Protocol error) Operation control PWB connector disconnection copyir.com Harness failure of the operation control copyir.com PWB and the MCU PWB copyir.com
U9-81 Operation control PWB communication trouble (Parity)
Communication trouble between MCU and the operation control PWB (Parity error) Operation control PWB connector disconnection copyir.com Harness failure of the operation control PWB and the MCU PWB copyir.com
U9-82 Operation control PWB communication trouble (Overrun)
Communication trouble between MCU and the operation control PWB (Overrun error) Operation control PWB connector disconnection copyir.com Harness failure of the operation control PWB and the MCU PWB copyir.com
U9-84 Operation control PWB communication trouble (Framing)
Communication trouble between MCU and the operation control PWB (Framing error) Operation control PWB connector disconnection copyir.com Harness failure of the operation control PWB and the MCU PWB copyir.com
U9-88 Operation control PWB communication trouble (Time-out)
Communication trouble between MCU and the operation PWB (Time-out error) Operation control PWB connector disconnection copyir.com Harness failure of the operation control PWB and the MCU PWB copyir.com
U9-99 Operation panel destination error
An error occurred in checking the destination of the operation panel and the main body copyir.com Erroneous connection the operation panel unit copyir.com SIM setup error copyir.com