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1402-06-04
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Error Codes > Sharp > MXM364N
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Sharp MXM364N Trouble Error Codes List page 1 (from 17)
Code:
E6-10 Shading error (Black correction) Installation error of the CCD unit harness copyir.com CCD unit trouble copyir.com DSPF PWB trouble copyir.com Check the installing state of the harness to the CCD unit copyir.com Check the CCD unit / the DSPF PWB copyir.com
E6-11 Shading error (White correction) Installation error of the CCD unit harness copyir.com Copy lamp lighting trouble copyir.com Dirt on the reference white plate copyir.com CCD unit trouble copyir.com DSPF PWB trouble copyir.com Shading adjustment error Check the installing state of the harness the CCD unit copyir.com Clean the reference white plate copyir.com Check the CCD unit / the DSPF PWB copyir.com
E6-14 CCD-ASIC error DSPF PWB trouble copyir.com Replace the DSPF PWB copyir.com
E7-01 MFP image data error Image data transfer error in the MFP PWB copyir.com MFP PWB trouble copyir.com Check connection of the connector and the harness of the MFP PWB copyir.com Replace the MFP PWB copyir.com
E7-02 HDD trouble (when the mirroring kit is installed) When installing the mirroring kit, the HDD of the machine or the HDD of the mirroring kit breaks down or connection fails copyir.com copyir.com Defective installation of the mirroring kit copyir.com Breakdown of the HDD of the mirroring kit copyir.com Defective connection between the HDD and the mirroring kit harness copyir.com MFP PWB trouble copyir.com Use SIM62-20 to check the trouble copyir.com Check installation of the mirroring kit and replace if necessary copyir.com Replace the broken HDD copyir.com Replace the mirroring kit copyir.com Replace the MFP PWB 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 Check connection of the connector and the harness of the MFP PWB and HDD copyir.com Use SIM62-2,3 to check read/write operations of the HDD copyir.com Replace the HDD copyir.com Replace the MFP PWB 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 Replace the MFP PWB copyir.com
E7-07 SD card error SD card trouble or contact error copyir.com MFP PWB trouble copyir.com Replace the SD card copyir.com Check the SD card socket copyir.com Replace the MFPC PWB 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 Check connection of the harness to the CCD unit copyir.com Check the CCD unit / the SCU PWB 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 Check connection of the harness to the CCD unit copyir.com Check connection of the harness to the scanner lamp unit copyir.com Clean the mirror, the lens, and the reference white plate copyir.com Check the CCD unit / the SCU PWB copyir.com
E7-14 CCD-ASIC error SCU PWB trouble copyir.com Check the SCU PWB copyir.com Replace the SCU PWB 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 Use SIM61-1 to check the operation of the LSU copyir.com Check the PWB and connection of the harness in the LSU copyir.com Replace the LSU 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 Use SIM61-1 to check the operation of the LSU copyir.com Check the PWB and connection of the harness in the LSU copyir.com Replace the LSU copyir.com
E7-24 LSU LD driver error Disconnection or improper connection of the harness and the connector between the LD PWB and the LSU control PWB copyir.com LD PWB/LSU control PWB trouble copyir.com Use SIM61-1 to check the operation of the LSU copyir.com Check the harness and the connector between the LD PWB and the LSU control PWB copyir.com Replace the LD PWB / 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 copyir.com Harness trouble between the PCU PWB and the LSU control PWB copyir.com PCU PWB or LSU control PWB trouble Check connection of the connector and the harness between the PCU PWB and the LSU control PWB copyir.com Replace the LSU control PWB copyir.com Replace the PCU PWB copyir.com
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 Replace the LSU control PWB copyir.com
E7-42 Data error (ACRE ASIC) Image transfer trouble copyir.com PWB copyir.com Check the connection state of the ACRE ASIC PWB connector copyir.com Replace the ACRE ASIC PWB copyir.com
E7-46 Decode error (ACRE ASIC)PWB copyir.com Compression data abnormality copyir.com Garbled data are produced in image compression/ transmission copyir.com ACRE ASIC PWB trouble copyir.com Check the installation state of the PWB copyir.com Check connection of the ACRE ASIC PWB copyir.com Replace the ACRE ASIC PWB copyir.com
E7-47 Combination error between MFP PWB and ACRE firmware Connect to the scanner expansion PWB (ACRE) with the firmware which does not support MFP PWB Update the firmware on SIM49-1 or SIM49-10 copyir.com
E7-48 Memory error (ACRE ASIC) DIMM trouble, memory slot trouble copyir.com DIMM insertion trouble, different DIMM inserted copyir.com DIMM trouble copyir.com Replace the PWB copyir.com
E7-49 Water Mark data error Watermark data trouble Use SIM49-5 to upload the watermark data copyir.com Replace the HDD copyir.com
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 Check the kind and the version of the firmware copyir.com Check the LSU, and replace it if necessary copyir.com Check the PCU PWB, and replace it if necessary 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 Replace the PCU PWB copyir.com Replace the PCU EEPROM copyir.com
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 Check the kind and the version of the firmware copyir.com Check the MFP PWB, and replace it if necessary 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 Check the combination between the MFP PWB and the PCU PWB copyir.com Replace the MFP PWB copyir.com Replace the PCU PWB 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 Replace the MFP PWB copyir.com Replace the MFP PWB EEPROM
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 Check connection of the SCU PWB, the MFP PWB, and the mother board copyir.com Check the ground copyir.com Replace the SCU PWB copyir.com Replace the MFP PWB copyir.com Replace the mother board copyir.com
E7-89 Communication error between MFPc PWB CPU and energy-saving NIC controller No response can be obtained from the energy-saving NIC controller Replace the MFP PWB copyir.com
E7-90 MFP – PCU PWB communication error PCU PWB – MFP PWB connection trouble copyir.com PCU PWB trouble copyir.com MFP PWB trouble copyir.com Check connection of the PCU PWB, the MFP PWB, Check the ground copyir.com Replace the PCU PWB copyir.com Replace the MFP PWB copyir.com
E7-91 FAX reception image data error Image data process abnormality copyir.com HDD trouble copyir.com SD card trouble or contact error copyir.com Image compression data corruption copyir.com MFP PWB trouble copyir.com FAX control PWB trouble copyir.com Use SIM60-1 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace or check installation of the SD card copyir.com Replace the MFP PWB copyir.com Replace the FAX control PWB copyir.com
E7-92 Copy image data error Image data process abnormality copyir.com HDD trouble copyir.com Image compression data corruption copyir.com MFP PWB trouble copyir.com Use SIM60-1 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFP PWB copyir.com
E7-93 Copy, image send, filing, print image data process error Image data process abnormality copyir.com HDD trouble copyir.com Image compression data corruption copyir.com MFP PWB trouble copyir.com Use SIM60-1 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFP PWB copyir.com
E7-94 Image file data process error (when importing file data) Image data process abnormality copyir.com HDD trouble copyir.com Image compression data corruption copyir.com MFP PWB trouble copyir.com Use SIM60-1 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFP PWB copyir.com
E7-95 MFP PWB DIMM memory check error (Soc) Memory data corruption occurs MFP PWB trouble copyir.com DIMM memory trouble or contact error Use SIM60-1 to check the read/write operations of the memory copyir.com DIMM memory socket check copyir.com Replace the DIMM memory copyir.com
E7-96 MFP PWB DIMM memory check error (ASIC) Memory data corruption occurs copyir.com DIMM memory trouble or contact error MFP PWB trouble copyir.com Use SIM60-1 to check the read/write operations of the memory copyir.com Replace the HDD copyir.com Replace the MFP PWB copyir.com
E7-A0 LSU LD PWB EEPROM read/write error EEPROM/LD driver trouble copyir.com EEPROM/LD driver access circuit trouble copyir.com Check connection of the connector and the harness of the LD PWB and the PCU PWB copyir.com Replace the PCU PWB copyir.com If the above remedies cannot delete the trouble replace the LSU copyir.com
E7-A5 Installation error of HDD which was used in the mirroring kit HDD which was used in the mirroring kit is installed to the MFP without the mirroring kit copyir.com Replace the HDD with one which has not been used in the mirroring kit copyir.com
E7-A6 Compact flash memory trouble Compact flash memory trouble copyir.com MFP PWB trouble copyir.com File system control area data trouble copyir.com Replace the compact flash memory copyir.com Replace the MFP PWB copyir.com
EE-EC Automatic toner density adjustment error
The sampling level in the automatic toner density adjustment is outside of 128+-3? Toner density sensor trouble copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com?
EE-EL Automatic toner density adjustment error (Over toner)
The sampling level in the automatic toner density adjustment is 77 or less or the control voltage is 207 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 Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU P
EE-EU Automatic toner density adjustment error (Under toner)
The sampling level in the automatic toner density adjustment is 177 or above or the control voltage is 52 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 Replace the toner density sensor copyir.com Replace the developing unit copyir.com Replace the PCU PWB 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 Check the connector and the harness between the finisher and the PCU PWB copyir.com Replace the finisher control PWB copyir.com Replace the PCU PWB 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 Use SIM3-3 to check the operation of the paper exit roller lift motor copyir.com Replace the paper exit roller lift motor copyir.com Check connection of the connector and the harness copyir.com Replace the home position sensor copyir.com Replace the finisher control PWB 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 Use SIM3-3 to check the operation of the stapler shift motor copyir.com Replace the stapler shift motor copyir.com Check connection of the connector and the harness copyir.com Replace the home position sensor copyir.com Replace the finisher control PWB copyir.com
F1-10 Staple operation trouble Staple motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Use SIM3-3 to check the operation of the staple motor copyir.com Replace the staple motor copyir.com Check connection of the connector and the harness copyir.com Replace the home position sensor copyir.com Replace the finisher control PWB 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 Use SIM3-3 to check the operation of the grip motor copyir.com Replace the grip motor copyir.com Replace the finisher control PWB copyir.com Replace the grip arm copyir.com Replace the home position sensor copyir.com
F1-15 Finisher paper exit tray lift operation trouble Paper exit tray lift motor trouble copyir.com Finisher control PWB trouble copyir.com Use SIM3-3 to check the operation of the paper exit tray lift motor copyir.com Replace the finisher control PWB copyir.com Replace the paper exit tray lift motor 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 Use SIM3-3 to check the operation of the paper alignment motor F copyir.com Replace the finisher control PWB copyir.com Replace the paper alignment motor F 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 Use SIM3-3 to check the operation of the paper alignment motor R copyir.com Replace the finisher control PWB copyir.com Replace the paper alignment motor R 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 Use SIM3-3 to check the operation of the fan motor copyir.com Check connection between the finisher control PWB and the fan copyir.com Replace the fan copyir.com Replace the finisher control PWB 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 Check the operation of the rear edge assist motor with SIM3-3 copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB copyir.com
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 Check the operation of the rear edge assist motor with SIM3-3 copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB copyir.com
F1-30 Finisher – saddle unit communication trouble Connector and harness connection trouble copyir.com Finisher control PWB trouble copyir.com Check connection of the connector and the harness copyir.com Turn OFF/ON the power copyir.com Replace the finisher control PWB 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 Check the operation of the saddle motor with SIM3-3 copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB copyir.com Replace the sensor 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 Check the connector and the harness between the finisher and the punch unit copyir.com Replace the finisher control PWB copyir.com Replace the PCU PWB copyir.com Cancel the adjustment mode of the punch unit 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 Use SIM3-3 to check the operation of the punch shifting copyir.com Replace the punch shift motor copyir.com Replace the finisher control PWB copyir.com Replace the home position sensor copyir.com Check connection of the connectors and the harness 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 Check the punch operation copyir.com Replace the punch motor copyir.com Replace the finisher control PWB copyir.com Replace the home position sensor copyir.com Check connection of the connectors and the harness 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 Use SIM3-2 to check the operation of the sensor copyir.com Replace the punch paper edge sensor copyir.com Replace the finisher control PWB copyir.com Replace the punch control PWB copyir.com
F1-37 Finisher data backup RAM error Finisher control PWB trouble copyir.com Malfunction due to noises Replace the finisher control PWB copyir.com Readjust the finisher copyir.com (Use SIM3-10,Finisher control PWB DIP SW adjustment copyir.com)
F1-38 Punch data backup RAM error Punch control PWB trouble copyir.com Malfunction due to noises Replace the punch control PWB copyir.com Set the punch unit specifications, and adjust the sensor copyir.com (Punch unit control PWB DIP SW adjustment copyir.com)
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 Use SIM3-2 to check the operation of the sensor copyir.com Check connection of the connectors and the harness copyir.com Replace the punch dust sensor copyir.com Replace the finisher control PWB copyir.com Replace the punch unit control PWB copyir.com
F1-41 Saddle paper positioning operation trouble 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 Use SIM3-3 to check the operation of the saddle paper positioning motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-42 Saddle guide motor trouble Saddle roller guide motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the saddle roller guide motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor 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 Use SIM3-3 to check the operation of the Saddle alignment motor (FSPAM) copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-44 Saddle staple motor R trouble Saddle staple motor R trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the Saddle staple motor R copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-45 Saddle staple trouble Saddle staple motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble Use SIM3-3 to check the operation of the saddle staple motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-46 Saddle pushing plate motor trouble Saddle motor trouble copyir.com Finisher control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-3 to check the operation of the saddle motor copyir.com Check connection from the control PWB to the motor copyir.com Turn OFF/ON the power copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-47 Saddle paper transport motor trouble 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 Use SIM3-3 to check the operation of the saddle paper transport motor copyir.com Check connection from the control PWB to the motor copyir.com Replace the control PWB copyir.com Replace the sensor 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 Install a proper finisher copyir.com Replace the finisher control PWB copyir.com
F1-51 Saddle sensor connection trouble Firmware control PWB trouble copyir.com Home position sensor trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-2 to check the operations of the guide HP sensor and the push plate lead edge sensor copyir.com Check connection from the control PWB to the sensor copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F1-52 Finisher micro switch trouble Finisher control PWB trouble copyir.com Each micro switch trouble copyir.com Harness and connector connection trouble copyir.com Use SIM3-2 to check the operations of the front door/ upper door open detection and the oscillation guide close detection copyir.com Check connection from the control PWB to the sensor copyir.com Replace the control PWB copyir.com Replace the sensor copyir.com
F2-22 Discharge lamp trouble Contact trouble between the discharge lamp PWB and the PCU PWB copyir.com Discharge lamp PWB trouble copyir.com PCU PWB trouble copyir.com Replace the discharge lamp PWB copyir.com Check the harness and connector copyir.com Replace the PCU PWB copyir.com
F2-39 Process thermistor trouble Process thermistor trouble copyir.com Process thermistor harness connection trouble copyir.com PCU PWB trouble Replace the process thermistor copyir.com Check connection of the harness and the connector copyir.com Replace the PCU PWB copyir.com
F2-40 Toner density sensor trouble copyir.com? Toner density sensor output abnormality (Sample level 35 or less, or 220 or above) Connection trouble of the connector and the harness copyir.com Developing unit trouble copyir.com PCU PWB trouble copyir.com Replace the toner density sensor copyir.com Check connection of the connector and the harness copyir.com Replace the developing unit copyir.com Replace the PCU PWB copyir.com
F2-45 Image density sensor troubles Image density sensor trouble copyir.com Sensor harness and connector connection trouble copyir.com Image density sensor dirt copyir.com PCU PWB trouble copyir.com Replace the image density sensor copyir.com Check connection of the sensor harness and connector copyir.com Clean the image density sensor copyir.com Replace the PCU PWB copyir.com
F2-50 Drum phase sensor trouble Drum phase sensor trouble copyir.com Drum phase sensor harness and connector connection trouble copyir.com Drum drive section trouble copyir.com PCU PWB trouble copyir.com Replace the drum phase sensor copyir.com Check connection of the drum phase sensor harness and the connector copyir.com Repair the drum drive section copyir.com Replace the PCU PWB 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 Replace the process humidity sensor copyir.com Check connection of the connectors and the harness copyir.com Replace the PCU PWB 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 Replace the toner clutch copyir.com Replace the toner density sensor copyir.com Connector and harness check copyir.com Replace the PCU PWB copyir.com Replace the toner cartridge copyir.com Replace the developing unit 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 Replace the toner cartridge copyir.com Replace the PCU PWB copyir.com
F2-74 Toner cartridge CRUM error Toner cartridge (CRUM) trouble copyir.com PCU PWB trouble copyir.com Connector/harness trouble copyir.com Replace the toner cartridge copyir.com Replace the PCU PWB copyir.com Connector and harness check copyir.com
F2-78 Registration image density sensor trouble Image density sensor trouble copyir.com Connection trouble of the harness between the PCU PWB and the image density sensor copyir.com Dirt on the image density sensor Check the sensor and the harness copyir.com Replace the registration image sensor copyir.com Replace the PCU PWB copyir.com
F2-91 High density process control high voltage error Image density sensor trouble copyir.com Harness connection trouble between the PCU PWB and image density sensor copyir.com Dirt on the image density sensor copyir.com Developing tank abnormality copyir.com Use SIM44-2 to execute the gain adjustment of the process control sensor copyir.com Check the drum surface copyir.com Replace the developing tank 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 Check connection of the harness and the connector of LUD1 copyir.com Replace the lift-up unit copyir.com Replace the PCU PWB copyir.com
F3-22 Paper feed tray 2 lift operation trouble 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 Check the harness and the connector of LUD2 copyir.com Replace the lift-up unit copyir.com Replace the PCU PWB 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 Check the connector connection between the FAX unit PWB and the MFPcnt PWB copyir.com Check the connector harness between the FAX unit PWB and the MFPcnt PWB copyir.com Check the machine grounding copyir.com Check the FAX unit PWB ROM copyir.com
F6-01 FAX board EEPROM read/write error
EEPROM access error (read/write) EEPROM trouble FAX PWB EEPROM access circuit trouble Check that no trouble occurs after replacement of EEPROM copyir.com Execute the memory check of SIM66-3 to insure that EEPROM can be accessed copyir.com Replace the PWB copyir.com In this case, not need to execute the simulation copyir.com
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 Replace the FAX PWB MODEM chip copyir.com Replace the FAX PWB 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 Check the destination of the installed TEL/LIU PWB copyir.com Check the FAX PWB information (soft switch) copyir.com Replace the TEL/LIU PWB copyir.com
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 copyir.com 1-chip microprocessor trouble copyir.com FAX PWB 1-chip microprocessor access circuit trouble copyir.com Use SIM66-24 to rewrite the 1-chip microprocessor program copyir.com Replace the 1-chip microprocessor chip copyir.com When replacing, use SIM66-42 to rewrite the 1-chip microprocessor program copyir.com Replace the FAX PWB copyir.com
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 An improper type of FAX PWB is installed to the machine copyir.com Replace the FAX PWB with a proper one copyir.com
F6-98 Combination error between the FAXBOX destination information and the machine destination information copyir.com
Combination error between the FAX PWB 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 1) Check the destination of the FAX PWB copyir.com 2) Check the destination of the machine copyir.com (SIM26-6) 3) Use a proper combination of the machine and the FAX PWB copyir.com
F9-91 Communication error between MFP and the Printer section when booting MFP section PWB trouble copyir.com Printer section PWB trouble Printer flash ROM trouble copyir.com MFP PWB-printer section PWB connection trouble copyir.com Replace the MFP PWB copyir.com Replace the printer flash ROM copyir.com Check connection between the MFP PWB and the printer section PWB
F9-92 Printer (section) PWB hardware error MFP PWB trouble copyir.com Replace the MFP PWB 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 Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness copyir.com
H2-01 Thermistor open trouble (TH_LM) Thermistor trouble copyir.com PCU PWB trouble Thermistor connector and harness connection trouble copyir.com Fusing section connector connection trouble copyir.com Fusing unit not installed copyir.com Use SIM44-14 to check the state of the thermistor copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the thermistor connector and harness copyir.com Check the connector in the fusing section 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 Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness 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 Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness copyir.com Replace the HL PWB copyir.com
H3-01 Fusing section high temperature trouble (TH_LM) The fusing temperature exceeds the specified level copyir.com Thermistor trouble copyir.com PCU PWB trouble Thermistor connector and harness connection trouble copyir.com HL control PWB trouble copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com Replace the thermistor copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness copyir.com Replace the HL PWB 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 Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com Check connection of the thermistor and the harness copyir.com Check the PCU PWB thermistor input circuit section copyir.com (When the lamp is ON:) Check the HL PWB and the PCU PWB lamp circuit copyir.com Replace the thermistor, the HL PWB, and the PCU PWB 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 Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL PWB copyir.com Replace the interlock switch copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the 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 copyir.com Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL PWB copyir.com Replace the interlock switch copyir.com Use SIM5-2 to check the flashing operation of the heater lamp copyir.com Use SIM14 to cancel the trouble copyir.com
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 Replace the POD1 sensor copyir.com Check the installing position of the fusing unit copyir.com Replace the fusing unit copyir.com Check connection of the connector and the harness copyir.com Replace the PCU PWB copyir.com Use SIM14 to cancel the trouble copyir.com
H7-10 Recovery error from low fuser temp copyir.com (TH_UM) 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 Replace the thermistor copyir.com Replace the heater lamp copyir.com Replace the PCU PWB copyir.com Replace the thermostat copyir.com Check connection of the connector and the harness copyir.com Replace the HL PWB copyir.com Use SIM5-2 to check the flashing operation of the heater lamp 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 Use SIM1-1 to check the scan operation copyir.com Replace the scanner unit copyir.com Replace the SCU PWB copyir.com Check connection of the connectors and the harness copyir.com Replace the scanner home position sensor copyir.com Replace the scanner motor 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 Use SIM1-1 to check the scan operation copyir.com Replace the scanner unit copyir.com Replace the SCU PWB copyir.com Check connection of the connectors and the harness copyir.com Replace the scanner home position sensor copyir.com Replace the scanner motor 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 Use SIM6-1 to check the operation of the paper feed motor copyir.com Replace the paper feed motor copyir.com Check connection of the connectors and the harness copyir.com Replace the PCU PWB copyir.com
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 Use SIM6-1 to check the operation of the fusing motor copyir.com Replace the Fusing motor copyir.com Check connection of the connectors and the harness copyir.com Replace the PCU PWB 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 Use SIM25-1 to check the operation of the drum motor copyir.com Replace the drum motor copyir.com Check connection of the connectors and the harness copyir.com Replace the PCU PWB copyir.com Replace the drum unit copyir.com Replace the developing unit 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 Use SIM6-1 to check the shift operation copyir.com Use SIM30-1 to check the operation of the shifter home position sensor copyir.com Replace the shift motor copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness copyir.com Replace the shifter home position sensor copyir.com
L4-31 Paper exit cooling fan (POFM1) 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 Check connection of the connectors and the harness copyir.com Use SIM6-2 to check the rotating operation of the fan copyir.com Replace the paper exit cooling fan copyir.com Replace the PCU PWB copyir.com
L4-32 Power source cooling fan (PSFM1) 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 Use SIM6-2 to check the operation of the fan motor copyir.com Replace the power cooling fan copyir.com Replace the PCU PWB copyir.com Check/replace the connector or the harness copyir.com
L4-34 LSU cooling fan (LSUCFM) 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 Use SIM6-2 to check the operation of the fan motor copyir.com Replace the LSU cooling fan copyir.com Replace the PCU PWB copyir.com Replace the LSU control PWB copyir.com Check connection of the connector and the harness copyir.com
L4-35 Paper exit cooling fan (POFM2) trouble Paper exit cooling fan trouble copyir.com PCU PWB trouble copyir.com Connection trouble of the connector and the harness copyir.com Use SIM6-2 to check the operation of the fan motor copyir.com Replace the paper exit cooling fan copyir.com Replace the PCU PWB copyir.com Check connection of the connector and the harness copyir.com
L4-40 Ozone fan (OZFM1) trouble Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Replace the fan motor / the PCU PWB copyir.com Check connection 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 Check connection of the connector and the harness copyir.com Use SIM6-2 to check the operation of the fan motor copyir.com Replace the paper exit cooling fan copyir.com Replace the PCU PWB copyir.com
L4-44 Power source cooling fan (PSFM2) trouble Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com copyir.com Replace the fan motor / the PCU PWB copyir.com
L4-50 Process cooling fan (PROFM1) trouble Harness/connector trouble between the PCU PWB and the fan motor copyir.com PCU PWB trouble copyir.com Fan motor trouble copyir.com The fan does not rotate because of the other trouble (No power supply to the fan motor) Use SIM6-2 to check the operation of the fan motor copyir.com Check the harness and the connector between the PCU PWB and the fan motor copyir.com copyir.com Replace the fan motor / the PCU PWB 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 Use SIM61-1 to check the operation of the polygon motor copyir.com Check connection of the connector and the harness copyir.com Replace the polygon motor copyir.com Replace the LSU copyir.com Replace the LSU control PWB 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 Replace the PCU PWB copyir.com Replace the power unit copyir.com Check connection 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 Replace the PCU PWB copyir.com Replace the power unit copyir.com Check connection of the connector and the harness copyir.com Check the power waveform 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 Check connection between the mother board and the MFP PWB copyir.com Check the ground of the main unit copyir.com Replace the MFPC PWB copyir.com Replace the mother board copyir.com
P1-00 PCI Communication error Communication error between the MFP PWB and the PCI copyir.com Connection failure of connectors and harness between the MFP PWB and the PCI copyir.com MFP PWB trouble copyir.com PCI control PWB trouble copyir.com Check connection of the harness and connectors between the MFO PWB and the PCI copyir.com Check the MFP PWB and replace if necessary copyir.com Check the PCI control PWB and replace if necessary
P1-01 PCI fan error The PCI fan operation signal is not deleted copyir.com PCI fan trouble copyir.com PCI control PWB trouble copyir.com Check connection of the connectors and harness between the PCI fan and the PCI control PWB copyir.com Check the PCI control PWB and replace if necessary Replace the PCI fan copyir.com
P1-02 Plasma generating device error Connection failure of connectors and garness between the plasma generating device and the PCI control PWB copyir.com Plasma generating device trouble copyir.com PCI control PWB trouble copyir.com Check connection of the connectors and harness between the plasma generating device and PCI control PWB copyir.com Replace the plasma generating device copyir.com Check the PCI control PWB and replace if necessary
PC– Personal counter not detected? The personal counter is not installed copyir.com The personal counter is not detected copyir.com? Check connection of the connectors and the harness copyir.com Replace the SCU PWB copyir.com
U1-01 Battery trouble Battery life Battery circuit abnormality Check to confirm that the battery voltage is about 2 copyir.com0V or above copyir.com
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 copyir.com Replace the MFP PWB EEPROM copyir.com Replace the MFP PWB copyir.com Check the power environment copyir.com
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 Use SIM16 to cancel the error copyir.com If there is backup data (export data by device cloning), import it 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 Use SIM16 to cancel the error copyir.com Replace the MFP PWB 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 Check that the EEPROM is properly set copyir.com Check to confirm that the EEPROM which was mounted on the PWB before replacement is mounted on the new PWB copyir.com Replace the MFP PWB copyir.com Replace the PCU PWB copyir.com
U2-40 SD card system storage data area error File error occurs in the SD card system storage data partition copyir.com SD card trouble copyir.com MFP PWB trouble copyir.com Turn OFF/ON the power and the backup data in the HDD are written into the SD card and the machine is automatically booted copyir.com Check the MFP PWB and replace if necessary copyir.com Check the SD card and replace if necessary copyir.com
U2-41 HDD system storage data area error File error occurs in the HDD system saved data area disabling backup of the saved file of the machine adjustment value in the SD card copyir.com HDD trouble copyir.com MFP PWB trouble copyir.com Check the HDD, and replace if necessary copyir.com Check the MFP PWB, and replace if necessary copyir.com When replacing the HDD and MFP PWB, refer to the chapter of “necessary procedures of HDD and MFP PWB replacement copyir.com
U2-42 Machine adjustment data (system storage data area) error The saved file of the machine adjustment values in the SD card and the HDD cannot be found or is broken copyir.com Both of the SD card set data and HDD system saved data area are corrupted copyir.com HDD trouble copyir.com MFP PWB trouble copyir.com SD card trouble copyir.com Check the HDD, and replace if necessary copyir.com Check the MFP PWB, and replace if necessary copyir.com Check the SD card, and replace if necessary copyir.com Use SIM to adjust the machine again and set the adjustment values copyir.com
U2-50 HDD user authentication data check sum error HDD trouble copyir.com MFP PWB trouble copyir.com Strong external noises Check the data related to the check sum error (address book, image send system registration data) Use SIM16 to cancel U2 trouble copyir.com Replace the HDD copyir.com Replace the MFP PWB copyir.com
U2-60 Water Mark check error Watermark data trouble Use SIM49-5 to upload the watermark data copyir.com
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 Replace the SCU PWB EEPROM copyir.com Replace the SCU PWB copyir.com Check contact of the EEPROM socket copyir.com Put down the counter/adjustment values in the simulation to prevent against loss of the counter data and the adjustment values copyir.com Use SIM16 to cancel the 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 Replace the SCU PWB EEPROM copyir.com Replace the SCU PWB copyir.com Check contact of the EEPROM socket copyir.com Put down the counter/adjustment values in the simulation to prevent against loss of the counter data and the adjustment values copyir.com Use SIM16 to cancel the 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 Replace the PCU PWB EEPROM copyir.com Replace the PCU PWB copyir.com Check contact of the EEPROM socket copyir.com Put down the counter/adjustment values in the simulation to prevent against loss of the counter data and the adjustment values copyir.com Use SIM16 to cancel the 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 Replace the PCU PWB EEPROM copyir.com Replace the PCU PWB copyir.com Check contact of the EEPROM socket copyir.com Put down the counter/adjustment values in the simulation to prevent against loss of the counter data and the adjustment values copyir.com Use SIM16 to cancel the 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 Turn OFF/ON the power copyir.com Check connection of the connector and the harness copyir.com Replace the SCU PWB copyir.com Replace the DSPF PWB copyir.com
U5-16 Document feed unit fan (SPFFAN) trouble Fan motor trouble copyir.com Connection trouble of the connector and the harness copyir.com Use SIM2-3 to check the operation copyir.com Check the DSPF PWB and the driver PWB connection of the connector and the harness copyir.com
U5-30 Document feed unit tray lift up trouble STUD does not turn ON 5 times continuously within the specified time copyir.com STUD/STLD sensor trouble copyir.com Connection trouble of the connector and harness copyir.com DSPF PWB trouble copyir.com Replace the STUD/STLD sensor copyir.com Check connection of the connector and the harness copyir.com Replace the DSPF PWB copyir.com
U5-31 Document feed unit tray lift down trouble STLD does not turn OFF within the specified time copyir.com STUD/STLD sensor trouble copyir.com Connection trouble of the connector and the harness copyir.com DSPF PWB trouble copyir.com Replace the STUD/STLD sensor copyir.com Check connection of the connector and the harness copyir.com Replace the DSPF PWB 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 Turn OFF/ON the power to cancel copyir.com Check the connector and the harness in the communication line copyir.com Replace the desk control PWB copyir.com Replace the PCU PWB 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 Replace the DLDU1 sensor copyir.com Replace the desk control PWB copyir.com Replace the lift unit copyir.com Check connection of the connector and the harness copyir.com Replace the PCU PWB copyir.com
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 Replace the DLDU2 sensor copyir.com Replace the desk control PWB copyir.com Replace the lift unit copyir.com Check connection of the connector and the harness copyir.com Replace the PCU PWB copyir.com
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 Use SIM4-2 and 4-3 to check the operation of the sensor and the lift motor copyir.com Replace the lift motor rotation sensor copyir.com Replace the LCC control PWB copyir.com Replace the lift mechanism copyir.com Replace the lift motor copyir.com Check connection of the connector and the harness copyir.com Use SIM15 to cancel the trouble 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 Use SIM4-3 to check the operation of the desk transport motor copyir.com Replace the desk control PWB copyir.com Replace the desk paper feed motor copyir.com Check connection 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 Cancel the error by turning OFF/ON the power copyir.com Check the connector and the harness in the communication line copyir.com Replace the LCC control PWB copyir.com Replace the PCU PWB 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 Use SIM4-3 to check the operation of the paper transport motor copyir.com Replace the paper transport motor copyir.com Replace the LCC control PWB copyir.com Replace the mechanism copyir.com Replace the paper transport motor copyir.com Check connection 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 Check the connector and the harness in the power line copyir.com Replace the power unit copyir.com Replace the LCC control PWB 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 Install a desk which is proper for the main unit mode copyir.com Replace the desk control PWB copyir.com
U6-51 LCC – Main unit combination trouble Improper combination between the main unit and the LCC copyir.com LCC control PWB trouble Install a LCC which is proper for the main unit mode copyir.com Replace the LCC control PWB copyir.com
U6-52 PCU – Paper feed desk communication trouble copyir.com Connection failure between the machine and the paper feed tray 2 (desk unit) copyir.com PCU PWB trouble copyir.com Check connection of the connector and the harness copyir.com Replace the PCU PWB copyir.com
U7-50 MFP PWB – Vendor machine communication error Improper setting of the vendor machine specifications (SIMI26-3) copyir.com Vendor machine trouble copyir.com MFP PWB trouble copyir.com Connector, harness connection trouble copyir.com Strong external noises copyir.com Cancel the error by turning OFF/ON the power copyir.com Check the connector and the harness in the communication line copyir.com Change the specifications of the vendor machine (SIM26-3) copyir.com Replace the MFP PWB copyir.com
U7-51 Vendor machine error Serial vendor machine trouble copyir.com Connector, harness connection trouble copyir.com “Err copyir.comXX” is displayed on the operation panel of the vendor copyir.com (XX is the detail code copyir.com) Repair the vendor machine referring to the detail code copyir.com Check the connector and the harness in the communication line copyir.com
U9-01 Touch panel trouble SCU PWB trouble copyir.com Connector and harness related with the touch panel connection trouble copyir.com Replace the SCU PWB copyir.com Check the connector and the harness related with the touch panel in the communication line copyir.com
UC-02 IPD/DOCC ASIC IPD section error SCU PWB trouble (IPD/DOCC ASIC trouble) copyir.com Replace the SCU PWB copyir.com
UC-20 IPD/DOCC ASIC DOCC section error SCU PWB trouble (IPD/DOCC ASIC trouble) copyir.com Replace the SCU PWB copyir.com
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