شارپ Sharp MXM282N

ایرادات دستگاههای شارپ براساس کد می باشد. شرکت کپی ایران در نظر دارد تمامی سرویس مانوئلها و رفع ایرادات را در اختیار شما عزیزان قرار دهد.

 

A0-01    PCU PWB ROM error    The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc  copyir.com ROM trouble  copyir.com
A0-02    SCU PWB ROM error    The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc  copyir.com ROM trouble  copyir.com
A0-04    ACU PWB ROM error (when scanner expansion kit is installed)    The firmware update is failed because of turning OFF the power during the firmware update operation, etc  copyir.com ROM trouble  copyir.com
A0-10    MFP PWB ROM error    Firmware combination error between the MFP and the image ROM (color correction ROM)  copyir.com
A0-11    Firmware version inconsistency (MFP – PCU)    Firmware combination error between the MFP and the PCU  copyir.com
A0-12    Firmware version inconsistency (MFP – SCU)    Firmware combination error between the MFP and the SCU  copyir.com
A0-15    DSK BOOT version disagreement    Firmware combination error between the DSK and the BOOT  copyir.com
A0-20    Conflict firmware and EEPROM data version (MFP)    Inconsistency between the MFP firmware version and the EEPROM data version  copyir.com
A0-21    Conflict firmware and EEPROM data version (PCU)    Inconsistency between the PCU firmware version and the EEPROM data version  copyir.com
A0-22    Conflict firmware and EEPROM data version (SCU)    Inconsistency between the SCU firmware version and the EEPROM data version  copyir.com
C1-10    Main charger trouble    The main charger unit is not installed properly  copyir.com There is an abnormality in the main charger unit  copyir.com Disconnection of the high voltage PWB connector  copyir.com MC/DV high voltage PWB trouble  copyir.com PCU PWB trouble
E6-10    DSPF (CIS) shading error (Black correction)    Installation error of the CIS unit harness  copyir.com CIS unit trouble  copyir.com DSPF PWB trouble  copyir.com
E6-11    DSPF (CIS) shading error (White correction    Installation error of the CIS unit harness  copyir.com Copy lamp lighting trouble  copyir.com Dirt on the reference white plate  copyir.com CIS unit trouble  copyir.com DSPF PWB trouble  copyir.com Shading adjustment error
E6-14    CIS-ASIC error    DSPF PWB trouble  copyir.com
E7-01    MFP image data error    Image data transfer error in the MFP PWB  copyir.com MFP PWB trouble  copyir.com
E7-03    HDD trouble    Connector, harness connection trouble in the MFP PWB and HDD  copyir.com HDD error file management area data abnormality (FAT breakage)  copyir.com MFP PWB trouble  copyir.com
E7-04    HDD-ASIC error    HDD-ASIC trouble  copyir.com An error occurs in the HDD-ASIC self test when booting  copyir.com
E7-05    Standard/Extension memory R/W error (MFP PWB) (Local memory)    Improper insertion of the memory  copyir.com Garbled memory data  copyir.com The memory capacity is not the specified level  copyir.com
E7-06    Image data decode error    Compressed image data abnormality  copyir.com HDD connection trouble when HDD is installed  copyir.com Image data compression/transfer data garble  copyir.com MFP PWB trouble  copyir.com
E7-08    MFP memory compatibility error (MFP PWB) (Local memory)    A DIMM of different specifications is installed to the MFP memory slot  copyir.com DIMM trouble  copyir.com
E7-09    Standard/Extension memory size (MFP PWB) (Local memory)    A DIMM which is not 512MB is inserted  copyir.com DIMM trouble  copyir.com Insufficient memory size  copyir.com
E7-10    Shading error (Black correction)    Abnormality in the CCD black scan level when the scanner lamp is turned OFF  copyir.com Improper installation of the harness to the CCD unit  copyir.com CCD unit abnormality  copyir.com SCU PWB abnormality  copyir.com
E7-11    Shading error (White correction)    Abnormality in the CCD white reference plate scan level when the scanner lamp is turned ON  copyir.com Improper installation of the harness to the CCD unit  copyir.com Dirt on the mirror, lens, and the reference white plate  copyir.com Scanner lamp lighting trouble  copyir.com CCD unit abnormality  copyir.com SCU PWB abnormality  copyir.com
E7-14    CCD-ASIC error    SCU PWB trouble  copyir.com
E7-20    LSU laser detection error    Optical axis shift  copyir.com Reduced laser power, lighting error, laser diode trouble  copyir.com Harness and connector trouble between the LD/BD PWB and the LSU control PWB  copyir.com
E7-21    LSU laser deterioration trouble    Power reduction due to laser deterioration  copyir.com Harness and connector disconnection/insertion trouble between the LD PWB and the LSU control PWB  copyir.com
E7-28    LSU-PCU connection error    Communication error between the CPU in the PCU PWB and the LSU control ASIC  copyir.com Improper connection of the communication connector between the PCU PWB and the LSU control PWB (interface PWB)  copyir.com Harness trouble between the PCU PWB and the LSU control PWB (interface PWB) PCU PWB or LSU control PWB (interface PWB) trouble
E7-29    LSU ASIC frequency error    Oscillation abnormality of the external oscillator and the internal oscillating circuit used in the LSU ASIC  copyir.com LSU ASIC abnormality on the LSU ASIC PWB  copyir.com
E7-31    MFP Flash memory access error    Read/write error for the MFP Flash memory Target data • Address book data • Part of the key operator program • Copy job program • Part of the user authentication data • Sender record, etc  copyir.com MFP Flash memory error MFP Flash memory contact error Malfunctions caused by noises Saved data are garbled  copyir.com
E7-42    Data error (ACRE ASIC)    Image transfer trouble  copyir.com
E7-46    Decode error (ACRE ASIC)    Compression data abnormality  copyir.com Garbled data are produced in image compression/ transmission  copyir.com ACRE ASIC PWB trouble  copyir.com
E7-48    Memory error (ACRE ASIC)    DIMM trouble, memory slot trouble  copyir.com DIMM insertion trouble, different DIMM inserted  copyir.com
E7-49    Water Mark data error    Watermark data trouble
E7-50    Engine connection trouble    A PWB, or firmware, or LSU which is not supported by the machine specifications is detected in the PCU PWB  copyir.com PCU PWB trouble  copyir.com LSU trouble  copyir.com
E7-55    PWB information sum error (Engine detection)    PCU EEPROM sum check error  copyir.com PCU EEPROM trouble  copyir.com PCU EEPROM contact trouble  copyir.com Malfunction due to noises
E7-60    Combination error between the MFP PWB and other PWB, firmware    A PWB or firmware which is not supported by the machine specifications is detected in the MFP PWB  copyir.com MFP PWB trouble  copyir.com The PWB/firmware which is not supported by the machine specifications is connected  copyir.com
E7-61    Combination error between the MFP PWB and the PCU PWB    Combination error between the MFP PWB and the PCU PWB  copyir.com MFP PWB trouble  copyir.com PCU PWB trouble  copyir.com
E7-65    MFP EEPROM sum check error    MFP PWB EEPROM device breakdown  copyir.com Contact trouble of the MFP EEPROM device  copyir.com Malfunction due to noises  copyir.com
E7-80    MFP-SCU PWB communication error    SCU PWB connector connection trouble  copyir.com SCU PWB – MFP PWB connection trouble  copyir.com SCU PWB mother board connection trouble  copyir.com SCU PWB trouble  copyir.com MFP PWB trouble  copyir.com Mother board trouble  copyir.com
E7-90    MFP – PCU PWB communication error    PCU PWB connector connection trouble  copyir.com PCU PWB – MFP PWB connection trouble  copyir.com PCU PWB trouble  copyir.com MFP PWB trouble  copyir.com Mother board trouble  copyir.com
EE-EC    Automatic toner density adjustment error (Sampling level 67-94/106-154)
The sampling level in the automatic toner density adjustment is outside of 100  copyir.com    Toner density sensor trouble  copyir.com Developing unit trouble  copyir.com PCU PWB trouble  copyir.com
EE-EL    Automatic toner density adjustment error (Over toner)
The sampling level in the automatic toner density adjustment is 66 or less or the control voltage is 198 or above  copyir.com    Toner density sensor trouble  copyir.com Charging voltage/ developing voltage trouble, toner density trouble, or developing unit trouble  copyir.com PCU PWB trouble  copyir.com
EE-EU    Automatic toner density adjustment error (Under toner)
The sampling level in the automatic toner density adjustment is 155 or above or the control voltage is 48 or less  copyir.com    Toner density sensor trouble  copyir.com Charging voltage/ developing voltage trouble, toner density trouble, or developing unit trouble  copyir.com PCU PWB trouble  copyir.com
F1-00    Finisher – PCU PWB communication error    Connection trouble of the connector and the harness between the finisher and the PCU PWB  copyir.com Finisher control PWB trouble  copyir.com PCU PWB trouble  copyir.com Strong external noises  copyir.com
F1-03    Finisher paper exit roller lifting operation trouble    Finisher paper exit roller lift motor trouble  copyir.com Harness and connector connection trouble  copyir.com Home position sensor trouble  copyir.com Finisher control PWB trouble  copyir.com
F1-08    Stapler shift trouble    Stapler shift motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com
F1-10    Staple operation trouble    Staple motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com
F1-11    Finisher grip operation trouble    Grip motor trouble  copyir.com Finisher control PWB trouble  copyir.com Grip arm trouble  copyir.com Home position sensor trouble  copyir.com
F1-15    Finisher paper exit tray lift operation trouble
Lift motor trouble  copyir.com    Paper exit tray lift motor trouble  copyir.com Finisher control PWB trouble  copyir.com
F1-19    Finisher alignment operation trouble F    Finisher paper alignment motor lock  copyir.com Motor speed abnormality  copyir.com Over-current to the motor  copyir.com Finisher control PWB trouble  copyir.com
F1-20    Finisher alignment operation trouble R    Finisher paper alignment motor lock  copyir.com Motor speed abnormality  copyir.com Over-current to the motor  copyir.com Finisher control PWB trouble  copyir.com
F1-21    Finisher fan trouble    Finisher fan motor trouble  copyir.com Finisher control PWB trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-22    Finisher assist motor trouble    Motor harness short/open trouble  copyir.com Control PWB trouble  copyir.com Connection harness/connector connection trouble
F1-23    Finisher shutter trouble    Motor lock trouble  copyir.com Control PWB trouble, home position sensor trouble  copyir.com Connection harness/connector connection trouble  copyir.com
F1-31    Saddle paper folding trouble    Motor lock trouble  copyir.com Control PWB trouble, home position sensor trouble  copyir.com Connection harness/connector connection trouble  copyir.com
F1-32    Finisher – Punch unit communication error    Connector/harness connection trouble or disconnection between the finisher and the punch unit  copyir.com Finisher control PWB trouble  copyir.com PCU PWB trouble  copyir.com Malfunction due to noises  copyir.com The punch unit is in the adjustment mode  copyir.com
F1-33    Punch unit shift operation trouble    Punch shift motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-34    Punch operation trouble    Punch motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-36    Punch paper edge detection error    Punch paper edge sensor trouble  copyir.com Harness disconnection  copyir.com Finisher control PWB trouble  copyir.com Punch control PWB trouble  copyir.com
F1-37    Finisher data backup RAM error    Finisher control PWB trouble  copyir.com Malfunction due to noises
F1-38    Punch data backup RAM error    Punch control PWB trouble  copyir.com Malfunction due to noises
F1-39    Punch paper dust sensor error    Punch dust sensor trouble  copyir.com Harness and connector connection trouble  copyir.com Finisher control PWB trouble  copyir.com Punch unit control PWB trouble  copyir.com
F1-41    Saddle paper positioning operation trouble
Abnormality in the folding positioning guide motor in the saddle section  copyir.com    Saddle paper positioning guide drive motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-43    Saddle alignment operation trouble    Saddle alignment motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-45    Saddle staple trouble
Abnormality of the staple unit drive motor in the saddle section  copyir.com    Saddle staple motor trouble  copyir.com Finisher control PWB trouble  copyir.com Home position sensor trouble  copyir.com Harness and connector connection trouble  copyir.com
F1-47    Saddle paper transport motor trouble
Abnormality in the drive roller oscillation motor in the finisher saddle transport section  copyir.com    Saddle paper transport motor trouble  copyir.com Finisher control PWB trouble  copyir.com Harness and connector connection trouble  copyir.com Fuse blown (24V line)  copyir.com
F1-50    Main unit – Finisher combination error    The finisher which is not supported by the main unit model is installed  copyir.com Finisher control PWB trouble  copyir.com
F2-31    Image density sensor trouble (OPC drum surface reflection ratio abnormality)    Before execution of the process control, a document is scanned by the image density sensor and the sensor gain is adjusted so that the output is at a fixed level  copyir.com Though, however, the sensor gain is changed, the output does not become a fixed level  copyir.com Image density sensor trouble Connection trouble of the harness between the PCU PWB and the image density sensor Image density sensor dirt
F2-39    Process thermistor trouble    Process thermistor trouble  copyir.com Process thermistor harness connection trouble  copyir.com PCU PWB trouble
F2-40    Toner density sensor trouble    Toner density sensor output abnormality (Sample level 25 or less, or 201 or above) Connection trouble of the connector and the harness  copyir.com Developing unit trouble  copyir.com PCU PWB trouble  copyir.com
F2-58    Process humidity sensor trouble    Process humidity sensor trouble  copyir.com Harness and connector connection trouble  copyir.com PCU PWB trouble  copyir.com
F2-64    Toner supply operation trouble    Toner clutch trouble  copyir.com Toner density sensor trouble  copyir.com Connector/harness trouble  copyir.com PCU PWB trouble  copyir.com Toner cartridge trouble  copyir.com Developing unit trouble  copyir.com
F2-70    Improper toner cartridge detection    An improper toner cartridge is inserted  copyir.com (The main unit detects a toner cartridge of a different specification  copyir.com) Toner cartridge trouble  copyir.com PCU PWB trouble
F2-74    Toner cartridge CRUM error    Toner cartridge (CRUM) trouble  copyir.com PCU PWB trouble  copyir.com Connector/harness trouble  copyir.com
F3-12    Paper feed tray 1 lift operation trouble    LUD1 is not turned ON within the specified time  copyir.com CLUD1 sensor trouble Paper feed tray 1 lift unit trouble  copyir.com PCU PWB trouble  copyir.com Harness and connector connection trouble  copyir.com
F3-22    Paper feed tray 2 lift operation trouble
LUD2 does not turn ON within the specified time  copyir.com    LUD2 does not turn ON within the specified time  copyir.com CLUD2 sensor trouble  copyir.com Paper feed tray 2 lift unit trouble  copyir.com PCU PWB trouble  copyir.com Harness and connector connection trouble  copyir.com
F6-00    MFP-FAX communication trouble
Communication establishment error/Framing/Parity/ Protocol error    FAX unit PWB connector connection error FAX unit PWB – MFPcnt PWB harness trouble FAX unit PWB mother board connector pin breakage FAX unit ROM trouble/ROM pin breakage
F6-01    FAX board EEPROM read/write error
EEPROM access error (read/write)    EEPROM trouble FAX PWB EEPROM access circuit trouble
F6-04    FAX MODEM operation trouble
FAX PWB MODEM chip operation trouble    FAX PWB MODEM chip operation trouble
The FAX PWB MODEM chip cannot be accessed  copyir.com
F6-21    Combination error between the TEL/LIU PWB and the FAX soft switch
Combination error between the TEL/LIU PWB and the FAX PWB information (soft switch)    The destination of the installed TEL/LIU PWB differs  copyir.com The FAX PWB information (soft switch) differs  copyir.com TEL/LIU PWB trouble
F6-30    Access error to 1-chip microprocessor on the FAX board (FAX detection)
Access error (read/write) to 1-chip microprocessor on the FAX board    Program writing error (or no writing) to the 1-chip microprocessor 1-chip microprocessor trouble FAX PWB 1-chip microprocessor access circuit trouble
F6-97    The FAX PWB does not match with the machine model  copyir.com The FAX PWB identification model does not match with the machine model  copyir.com    An improper type of FAX PWB is installed to the machine  copyir.com
F6-98    Combination error between the FAXBOX destination information and the machine destination information  copyir.com    Combination error between the destination information written in EEPROM on the FAX PWB and the destination information of the machine (set with SIM26-6)  copyir.com
H2-00    Thermistor open trouble (TH_UM)    Thermistor trouble  copyir.com PCU PWB trouble Connection trouble of the connector and the harness  copyir.com Fusing unit not installed  copyir.com
H2-02    Thermistor open trouble (TH_US)    Thermistor trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com Fusing unit not installed  copyir.com
H3-00    Fusing section high temperature trouble (TH_UM)    The fusing temperature exceeds the specified level  copyir.com Thermistor trouble  copyir.com PCU PWB trouble Connection trouble of the fusing section connector and the harness  copyir.com HL PWB trouble  copyir.com
H3-02    Fusing section high temperature trouble (TH_US)    The fusing temperature exceeds the specified level  copyir.com Thermistor trouble  copyir.com PCU PWB trouble  copyir.com HL PWB trouble  copyir.com Fusing section connector connection trouble  copyir.com HL PWB trouble  copyir.com
H4-00    Fusing section low temperature trouble (TH_UM)    The fusing temperature does not reach the specified level within the specified time from turning ON the power relay  copyir.com Thermistor trouble  copyir.com Heater lamp trouble  copyir.com PCU PWB trouble  copyir.com Thermostat trouble  copyir.com Connector, harness connection trouble  copyir.com HL PWB trouble  copyir.com Interlock switch trouble  copyir.com
H4-02    Fusing section low temperature trouble (TH_US)    The fusing temperature does not reach the specified level within the specified time from turning ON the power relay  copyir.com Thermistor trouble  copyir.com Heater lamp trouble  copyir.com PCU PWB trouble Thermostat trouble  copyir.com Connector, harness connection trouble  copyir.com HL PWB trouble  copyir.com Interlock switch trouble
H5-01    5 times continuous POD1 not-reach jam    A fusing jam is not canceled completely  copyir.com (A jam paper remains  copyir.com) POD1 sensor trouble  copyir.com Fusing unit installation trouble  copyir.com Connector, harness connection trouble  copyir.com PCU PWB trouble
H7-10    Recovery error from low fuser temp  copyir.com (TH_UM_AD2)    The fusing temperature does not reach the specified level within the specified time from stopping a job due to fall in the fusing temperature  copyir.com Thermistor trouble  copyir.com Heater lamp trouble  copyir.com PCU PWB trouble Thermostat trouble  copyir.com Connector, harness connection trouble  copyir.com HL PWB trouble  copyir.com
H7-12    Recovery error from low fuser temp  copyir.com (TH_US)    The fusing temperature does not reach the specified level within the specified time from stopping a job due to fall in the fusing temperature  copyir.com Thermistor trouble  copyir.com Heater lamp trouble  copyir.com PCU PWB trouble Thermostat trouble  copyir.com Connector, harness connection trouble  copyir.com HL PWB trouble  copyir.com
L1-00    Scanner feed trouble    Scanner feed is not completed within the specified time  copyir.com Scanner unit trouble  copyir.com SCU PWB trouble Scanner control PWB trouble  copyir.com Harness and connector connection trouble  copyir.com Scanner home position sensor trouble  copyir.com Scanner motor trouble  copyir.com
L3-00    Scanner return trouble    Scanner return is not completed within the specified time  copyir.com Scanner unit trouble  copyir.com SCU PWB trouble Scanner control PWB trouble  copyir.com Harness and connector connection trouble  copyir.com Scanner home position sensor trouble  copyir.com Scanner motor trouble  copyir.com
L4-02    Paper feed motor trouble    A lock signal is detected during ON period of the paper feed motor in warming up or canceling a jam  copyir.com Paper feed motor trouble  copyir.com Harness and connector connection trouble  copyir.com PCU PWB trouble
L4-03    Fusing motor trouble    The motor lock signal is detected during rotation of the fusing motor  copyir.com Fusing motor trouble  copyir.com Connection trouble of the connector and the harness  copyir.com PCU PWB trouble  copyir.com
L4-04    Drum motor trouble    The motor lock signal is detected during rotation of the drum motor  copyir.com Drum motor trouble  copyir.com Drum unit trouble  copyir.com Harness and connector connection trouble  copyir.com PCU PWB trouble Developing unit trouble  copyir.com
L4-11    Shift motor trouble    No change in the shifter home position sensor signal is detected in the operation of the shifter initializing  copyir.com Shift motor trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com Shifter home position sensor trouble  copyir.com
L4-30    MFP fan motor trouble    Fan motor trouble  copyir.com MFP PWB trouble  copyir.comHarness and connector connection trouble  copyir.com PCU PWB trouble
L4-31    Paper exit cooling fan (POFM1/2) trouble    The fan operation signal is not detected within the specified time in the paper exit cooling fan operation  copyir.com Paper exit cooling fan trouble  copyir.com PCU PWB trouble Connection trouble of the connector and the harness  copyir.com
L4-32    Power source cooling fan trouble    The fan operation signal is not detected within the specified time in the power cooling fan operation  copyir.com Power cooling fan trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L4-34    LSU cooling fan trouble    When the LSU cooling fan is operated, the fan operation signal is not detected within the specified time  copyir.com LSU cooling fan trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L4-43    Paper exit cooling fan (POFM3) trouble    The fan operation signal is not detected within the specified time in the paper exit cooling fan operation  copyir.com Paper exit cooling fan trouble  copyir.com PCU PWB trouble Connection trouble of the connector and the harness  copyir.com
L4-58    Ozone exhaust fan trouble    The fan operation signal is not detected within the specified time in the ozone exhaust fan operation  copyir.com Ozone exhaust fan trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L4-59    Suction fan trouble    The fan operation signal is not detected within the specified time in the suction fan operation  copyir.com Suction fan trouble  copyir.com PCU PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L6-10    Polygon motor trouble    The motor does not reach the specified rpm in 8 sec after starting rotation of the polygon motor  copyir.com Polygon motor trouble  copyir.com LSU control PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L8-01    Full wave signal detection error    No full wave signal is detected  copyir.com PCU PWB trouble Power unit trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
L8-02    Full wave signal error    An abnormality in the full wave signal frequency is detected  copyir.com (The frequency is detected as 65Hz or above, or 45Hz or less  copyir.com) PCU PWB trouble  copyir.com Power unit trouble  copyir.com Connection trouble of the connector and the harness  copyir.com Power frequency, waveform abnormality  copyir.com
L8-20    Communication error of MFP PWB/ Mother board    Mother board PWB – MFP PWB connection trouble  copyir.com MFP PWB trouble  copyir.com Mother trouble  copyir.com
PC–    Personal counter not detected    The personal counter is not installed  copyir.com The personal counter is not detected  copyir.com
U1-01    Battery trouble
Backup SRAM battery voltage fall  copyir.com    Battery life Battery circuit abnormality
U2-00    MFP EEPROM read/write error    MFP PWB EEPROM trouble  copyir.com EEPROM socket contact trouble  copyir.com MFP PWB trouble  copyir.com Strong external noises
U2-05    HDD/MFP PWB SRAM contents inconsistency    The HDD or the MFP PWB which differs from that before turning OFF the power is installed  copyir.com HDD trouble  copyir.com MFP PWB trouble  copyir.com
U2-10    MFP PWB SRAM user authentication index check sum error    SRAM user index information (user authentication basic data) check sum error  copyir.com MFP PWB SRAM trouble  copyir.com Strong external noises  copyir.com
U2-11    MFP PWB EEPROM counter check sum error    MFP PWB EEPROM trouble  copyir.com EEPROM socket contact trouble  copyir.com MFP PWB trouble  copyir.com Strong external noises  copyir.com
U2-22    MFP PWB SRAM memory check sum error    The identifier which controls the communication management table stored in the SRAM and the FAX soft switch is not detected correctly  copyir.com MFP PWB SRAM trouble  copyir.com MFP PWB trouble  copyir.com Strong external noises  copyir.com
U2-23    MFP PWB SRAM memory individual data check sum error
MFP PWB SRAM memory individual data check sum error  copyir.com    The check sum value for individual data of the communication table and the sender registration does not match  copyir.com MFP PWB SRAM trouble  copyir.com MFP PWB trouble  copyir.com Strong external noises  copyir.com
U2-24    MFP PWB SRAM memory user authentication counter check sum error    MFP PWB SRAM trouble  copyir.com MFP PWB trouble  copyir.com Strong external noises  copyir.com
U2-30    MFP PWB and PCU PWB manufacturing No  copyir.com data inconsistency    Inconsistency between the manufacturing No  copyir.com saved in the PCU PWB and that in the MFP PWB  copyir.com When replacing the PCU PWB or the MFP PWB, the EEPROM which was mounted on the PWB before replacement is not mounted on the new PWB  copyir.com MFP PWB trouble  copyir.com PCU PWB trouble
U2-50    HDD/Flash memory registration data check sum error
HDD/MFP Flash data check sum error (MFP PWB detection)    HDD/MFP PWB Flash memory data check sum error (when HDD is not installed) • Address book • Image send series registration data (Sender record, meta data, etc  copyir.com) • Job end list (FAX/Internet FAX/scanner job only), etc  copyir.com Error in write/read circuit to HDD or MFP Flash memory Malfunctions caused by noises MFP PWB HSS access circuit error
U2-60    Water Mark check error    Watermark data trouble
U2-80    SCU PWB EEPROM read/write error    SCU PWB EEPROM trouble  copyir.com SCU PWB trouble  copyir.com EEPROM socket contact trouble  copyir.com
U2-81    SCU PWB EEPROM check sum error    SCU PWB EEPROM trouble  copyir.com Installation of non-initialized EEPROM  copyir.com SCU PWB trouble  copyir.com EEPROM socket contact trouble  copyir.com
U2-90    PCU PWB EEPROM read/write error    PCU PWB EEPROM trouble  copyir.com Installation of non-initialized EEPROM  copyir.com PCU PWB trouble EEPROM socket contact trouble  copyir.com
U2-91    PCU PWB EEPROM check sum error    PCU PWB EEPROM trouble  copyir.com Installation of non-initialized EEPROM  copyir.com PCU PWB trouble EEPROM socket contact trouble  copyir.com
U5-00    Document feed unit communication
error    Connector, harness connection trouble  copyir.com SCU PWB trouble  copyir.com DSPF PWB trouble  copyir.com
U5-16    Document feed unit fan motor trouble    Fan motor trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
U5-40    Document feed unit installation trouble    When two or more document feed units are detected  copyir.com Connection trouble of the connector and the harness  copyir.com Document feeder trouble  copyir.com
U6-00    Communication error of PCU PWB/ Desk paper feed unit    Error when testing the communication line after turning ON the power or canceling the simulation  copyir.com Connector, harness connection trouble  copyir.com Desk control PWB trouble  copyir.com PCU PWB trouble Strong external noises  copyir.com
U6-01    Desk paper feed tray 1 lift trouble    DLUD1 does not turn ON within the specified time when lift-up operation  copyir.com DLUD1 sensor trouble  copyir.com Desk control PWB trouble  copyir.com Lift unit trouble  copyir.com Connection trouble of the connector and the harness  copyir.com PCU PWB trouble
U6-02    Desk paper feed tray 2 lift trouble    DLUD2 does not turn ON within the specified time when lift-up operation  copyir.com DLUD2 sensor trouble  copyir.com Desk control PWB trouble  copyir.com Lift unit trouble  copyir.com Connection trouble of the connector and the harness  copyir.com PCU PWB trouble
U6-09    LCC lift trouble    No change in the lift motor rotation sensor signal is detected within the specified time after outputting the lift motor ON signal  copyir.com The lift motor rotation sensor signal varies though the lift motor is stopped  copyir.com Lift motor rotation sensor trouble  copyir.com LCC control PWB trouble Lift mechanism trouble  copyir.com Lift motor trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
U6-10    Desk paper feed unit paper transport motor trouble    Desk paper feed motor trouble (motor lock, motor rpm abnormality, over-current to the motor)  copyir.com Desk control PWB trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
U6-20    PCU PWB – LCC communication error    Error when testing the communication line after turning ON the power or canceling the simulation  copyir.com LCC control PWB trouble  copyir.com PCU PWB trouble  copyir.com Connector, harness connection trouble  copyir.com Strong external noises  copyir.com Improper combination between the main unit and the LCC  copyir.com
U6-21    LCC paper transport motor trouble    No change in the paper transport motor rotation sensor signal is detected within the specified time after outputting the paper transport motor ON signal  copyir.com The paper transport motor rotation sensor signal varies though the paper transport motor is stopped  copyir.com Paper transport motor rotation sensor trouble  copyir.com LCC control PWB trouble  copyir.com Mechanism trouble  copyir.com Paper transport motor trouble  copyir.com Connection trouble of the connector and the harness  copyir.com
U6-22    LCC 24V power trouble    The DC24V power is not supplied from the main unit to the LCC  copyir.com Connector, harness connection trouble  copyir.com LCC control PWB trouble  copyir.com Power source unit trouble  copyir.com
U6-50    Desk – Main unit combination trouble    Improper combination between the main unit and the desk  copyir.com Desk control PWB trouble  copyir.com
U6-51    LCC – Main unit combination trouble    Improper combination between the main unit and the LCC  copyir.com LCC control PWB trouble  copyir.com
U7-50    MFP PWB – Vendor machine communication error
Communication error between the MFP and the serial vendor  copyir.com    Improper setting of the vendor machine specifications (SIM26-3)  copyir.com Vendor machine trouble  copyir.com MFP PWB trouble  copyir.com Connector, harness connection trouble  copyir.com Strong external noises  copyir.com
U7-51    Vendor machine error
MFP (Notification of a trouble from the serial vendor)    Serial vendor machine trouble  copyir.com Connector, harness connection trouble  copyir.com
UC-02    IPD/DOCC ASIC IPD section error (N model only)    SCU PWB trouble (IPD/DOCC ASIC trouble)  copyir.com
UC-20    IPD/DOCC ASIC DOCC section error (N model only)    SCU PWB trouble (IPD/DOCC ASIC trouble)  copyir.com

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