توشیبا Toshiba 3910
1404-08-13
نماد اعتماد از وزارت صنعت و معدن
تمامی حقوق این سایت متعلق به کپی ایران بوده و هر گونه بهرهبرداری از آن مستلزم کسب اجازه میباشد.
C0000 Main Motor malfunction
The Lock signal remains HIGH for a continuous 1-sec copyir.com period while the Main Motor remains energized copyir.com 1 Main Motor operation check: the voltage across PJ1-3 of the Main Motor and GND changes from DC5 V to DC0 V when the Side Cover is opened and closed copyir.com YES Check various parts for possible overload copyir.com Change Main Motor copyir.com NO Change Master Board copyir.com
C0010 I/C Motor malfunction
The Lock signal remains HIGH for a continuous 1-sec copyir.com period while the I/C Motor remains energized copyir.com 1 I/C Motor operation check: the voltage across PJ2-3 of the I/C Motor and GND changes from DC5 V to DC0 V when the Side Cover is opened and closed copyir.com YES Check various parts for possible overload copyir.com Change I/C Motor copyir.com NO Change Master Board copyir.com
C0045 Cooling Fan Motor malfunction
The Lock signal remains HIGH or LOW for a continuous 1-sec copyir.com period or more while the Cooling Fan Motor remains energized copyir.com 1 Cooling Fan Motor operation check: the voltage across CN6-8 on the side of Master Board and GND changes from DC0 V to DC24 V when the Power Switch is turned ON copyir.com YES Change Cooling Fan Motor copyir.com NO Change Master Board copyir.com
C004C Ozone Fan Motor malfunction
The Lock signal remains HIGH or LOW for a continuous 1-sec copyir.com period or more while the Ozone Fan Motor remains energized copyir.com 1 Ozone Fan Motor operation check: the voltage across CN18-3 on the side of Master Board and GND changes from DC0 V to DC24 V when the Power Switch is turned ON copyir.com YES Change Ozone Fan Motor copyir.com NO Change Master Board copyir.com
C004E Power Unit Cooling Fan Motor malfunction
The Lock signal remains HIGH or LOW for a continuous 1-sec copyir.com period or more while the Power Unit Cooling Fan Motor remains energized copyir.com 1 Power Unit Cooling Fan Motor operation check: the voltage across CN2-3 on the side of Master Board and GND changes from DC0 V to DC24 V when the Power Switch is turned ON copyir.com YES Change Power Unit Cooling Fan Motor copyir.com NO Change Master Board copyir.com
C0070 Main Hopper Toner Replenishing Motor malfunction
• The Toner Bottle Home Position Sensor remains blocked (L) for a continuous 2-sec copyir.com period or more while the Main Hopper Toner Replenishing Motor remains energized copyir.com • The Toner Bottle Home Position Sensor remains unblocked (H) for a continuous 6-sec copyir.com period or more while the Main Hopper Toner Replenishing Motor remains energized copyir.com 1 Main Hopper Toner Replenishing Motor operation check: • Remove the Lower Rear Cover copyir.com • Unlock the Toner Bottle Lock Lever copyir.com • Block the Toner Bottle Cover Sensor copyir.com • Turn the Toner Bottle a half turn by hand copyir.com The Toner Bottle turns when the Toner Bottle Cover Sensor is unblocked under the above conditions copyir.com YES Check step 3 copyir.com 2 Main Hopper Toner Replenishing Motor operation check: the voltage across CN43-2 on the side of Master Board and GND changes from DC0 V to DC24 V when step 1 is performed copyir.com YES Change Main Hopper Toner Replenishing Motor copyir.com NO Change Master Board copyir.com 3 Toner Bottle Home Position Sensor operation check through I/O check YES Change Master Board copyir.com NO Change Toner Bottle Home Position Sensor copyir.com
C0214 Abnormal image transfer voltage
The image transfer voltage remains more than 100 V for a continuous 0 copyir.com1-sec copyir.com period or more while the PC Drum remains stationary (except while an F2 operation is being run) copyir.com 1 The voltage across CN11-1 on the side of Power Supply Unit and GND is DC24 V copyir.com The voltage across CN11-2 on the side of Power Supply Unit and GND is DC5 V copyir.com NO Change Power Supply Unit copyir.com 2 The voltage across CN17-12 on the side of Master Board and GND remains DC1 copyir.com2 V or less while the malfunction code is being displayed copyir.com YES Change Master Board copyir.com 3 The voltage across CN17-15 on the side of Master Board and GND remains DC0 copyir.com9 V or more while the malfunction code is being displayed copyir.com YES Change Master Board copyir.com NO Change High Voltage Unit copyir.com
C0500 Warming-up failure
The temperature of the Fusing Rollers does not reach the required level even after the lapse of a given period of time during a warm-up cycle copyir.com • From room temperature to 100 °C: Within 65 sec copyir.com • From 100 °C to 140 °C: Within 30 sec copyir.com • From 140 °C to 170 °C: Within 20 sec copyir.com • From 170 °C to the completion of warming-up: Within 22 sec copyir.com 1 Fusing Roller Heater Lamp turns ON when the Side Cover is opened and closed copyir.com NO Check step 3 and onward copyir.com 2 The resistance of Fusing Roller Thermistor (across CN25-2 and 3 on the Fusing Unit end) is infinity copyir.com YES Change Fusing Roller Thermistor copyir.com NO Change Master Board copyir.com 3 There is continuity across CN3-1 and 2 on the Fusing Unit end copyir.com YES Check step 7 copyir.com 4 Fusing Roller Heater Lamp is conducting copyir.com NO Change Fusing Roller Heater Lamp copyir.com 5 Fusing Roller Thermostat is conducting copyir.com NO Change Fusing Roller Thermostat copyir.com 6 Fusing Roller Heater Lamp Fuse is conducting copyir.com NO Change Fusing Roller Heater Lamp Fuse copyir.com 7 There is continuity across 1A and 1B, and across 2A and 2B, when Side Cover Interlock Switch 2 is actuated copyir.com YES Change Power Supply Unit copyir.com Change Master Board copyir.com NO Change Side Cover Interlock Switch 2 copyir.com
C0510 Abnormally low fusing temperature
• The fusing temperature remains 105 °C or less for a continuous 0 copyir.com1-sec copyir.com period or more during the standby state or printing copyir.com • The fusing temperature remains a level lower than the following temperature for a continuous 2-min copyir.com period or more during the low-temperature standby state copyir.com 35-cpm copier: 105 °C 25-cpm copier: 80 °C 20-cpm copier (U copyir.comS copyir.comA copyir.com and Canada only): 80 °C 1 Fusing Roller Heater Lamp turns ON when the Side Cover is opened and closed copyir.com NO Check step 3 and onward copyir.com 2 The resistance of Fusing Roller Thermistor (across CN25-2 and 3 on the Fusing Unit end) is infinity copyir.com YES Change Fusing Roller Thermistor copyir.com NO Change Master Board copyir.com 3 There is continuity across CN3-1 and 2 on the Fusing Unit end copyir.com YES Check step 7 copyir.com 4 Fusing Roller Heater Lamp is conducting copyir.com NO Change Fusing Roller Heater Lamp copyir.com 5 Fusing Roller Thermostat is conducting copyir.com NO Change Fusing Roller Thermostat copyir.com 6 Fusing Roller Heater Lamp Fuse is conducting copyir.com NO Change Fusing Roller Heater Lamp Fuse copyir.com 7 There is continuity across 1A and 1B, and across 2A and 2B, when Side Cover Interlock Switch 2 is actuated copyir.com YES Change Power Supply Unit copyir.com Change Master Board copyir.com NO Change Side Cover Interlock Switch 2 copyir.com
C0520 Abnormally high fusing temperature
The fusing temperature remains 230 °C or more for a continuous 0 copyir.com1-sec copyir.com period or more copyir.com 1 Fusing Roller Thermistor is dirty copyir.com YES Clean copyir.com 2 The circuit across CN25-2 and -3 on the Fusing Unit end is shorted copyir.com YES Change Fusing Roller Thermistor copyir.com NO Change Master Board copyir.com
C0650 Faulty Scanner Home Position Sensor 1
<The Power Switch is turned ON, Original Cover lowered, or Start key pressed when the Scanner is at its home position> • The Scanner Home Position Sensor 1 is not unblocked (H) even when the Scanner moves 10 mm to the left copyir.com • The Scanner Home Position Sensor 1 is not blocked (L) even when the Scanner moves 4 mm to the right after the Scanner Home Position Sensor 1 has been unblocked (H) copyir.com <The Power Switch is turned ON, Original Cover lowered, or Start key pressed when the Scanner is at any position other than home> • The Scanner Home Position Sensor 1 is not blocked (L) even when the Scanner moves 469 copyir.com5 mm to the right copyir.com 1 Scanner Motor operation check: Select functions in the following order: Tech copyir.com Rep copyir.com Mode – Movement Check – Scanner; set +1000 in Relative Position?h and touch Set?h; the Scanner moves at this time copyir.com YES Check step 3 and onward copyir.com 2 The Scanner can be moved manually copyir.com YES Change Scanner Motor copyir.com Change BCR Board copyir.com Change MFB2 Board copyir.com Change Master Board copyir.com NO Correct drive coupling copyir.com 3 C0651 is displayed copyir.com YES Check step 7 and onward copyir.com 4 Scanner Home Position Sensor 1 operation check through I/O check YES Check to see if Scanner Home Position Sensor 1 is blocked as the Scanner is moved copyir.com If it is checked okay, change Master Board copyir.com 5 Scanner Home Position Sensor 1 operation check: the voltage across CN11BCR-1 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com NO Change Scanner Home Position Sensor 1 copyir.com 6 Scanner Home Position Sensor 1 operation check: the voltage across CN1BCR-26 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com YES Change BCR Board copyir.com NO Change MFB2 Board copyir.com Change Master Board copyir.com 7 Scanner Home Position Sensor 2 operation check through I/O check YES Check to see if Scanner Home Position Sensor 2 is blocked as the Scanner is moved copyir.com If it is checked okay, change Master Board copyir.com 8 Scanner Home Position Sensor 2 operation check: the voltage across CN12BCR-1 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com NO Change Scanner Home Position Sensor 2 copyir.com 9 Scanner Home Position Sensor 2 operation check: the voltage across CN1BCR-27 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com YES Change BCR Board copyir.com NO Change MFB2 Board copyir.com Change Master Board copyir.com
C0651 Faulty Scanner Home Position Sensor 2
When the Start key is pressed with a document loaded in the Document Feed Tray of the ADF, Scanner Home Position Sensor 2 is not blocked (L) even when the Scanner moves 463 mm to the left after the sensor has been unblocked (H) copyir.com 1 Scanner Motor operation check: Select functions in the following order: Tech copyir.com Rep copyir.com Mode – Movement Check – Scanner; set +1000 in Relative Position?h and touch Set?h; the Scanner moves at this time copyir.com YES Check step 3 and onward copyir.com 2 The Scanner can be moved manually copyir.com YES Change Scanner Motor copyir.com Change BCR Board copyir.com Change MFB2 Board copyir.com Change Master Board copyir.com NO Correct drive coupling copyir.com 3 C0651 is displayed copyir.com YES Check step 7 and onward copyir.com 4 Scanner Home Position Sensor 1 operation check through I/O check YES Check to see if Scanner Home Position Sensor 1 is blocked as the Scanner is moved copyir.com If it is checked okay, change Master Board copyir.com 5 Scanner Home Position Sensor 1 operation check: the voltage across CN11BCR-1 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com NO Change Scanner Home Position Sensor 1 copyir.com 6 Scanner Home Position Sensor 1 operation check: the voltage across CN1BCR-26 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com YES Change BCR Board copyir.com NO Change MFB2 Board copyir.com Change Master Board copyir.com 7 Scanner Home Position Sensor 2 operation check through I/O check YES Check to see if Scanner Home Position Sensor 2 is blocked as the Scanner is moved copyir.com If it is checked okay, change Master Board copyir.com 8 Scanner Home Position Sensor 2 operation check: the voltage across CN12BCR-1 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com NO Change Scanner Home Position Sensor 2 copyir.com 9 Scanner Home Position Sensor 2 operation check: the voltage across CN1BCR-27 on BCR Board and GND is DC0 V when the sensor is blocked and DC5 V when the sensor is unblocked copyir.com YES Change BCR Board copyir.com NO Change MFB2 Board copyir.com Change Master Board copyir.com
C0990 LCC Lift-Up Motor failure to turn 1 The voltage across CN1A-15 on LCC Control Board and GND is DC24 V copyir.com YES Change LCC Lift-Up Motor copyir.com Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com 2 Fuse is conducting copyir.com YES Change Power Supply Unit copyir.com NO Change fuse copyir.com
C0991 Lift 1 ascent motion failure 1 Lift-Up Sensor 1 operation check through I/O check YES Check step 3 and onward copyir.com 2 Lift-Up Sensor 1 operation check: the voltage across CN4A-6 on LCC Control Board and GND is DC5 V when the sensor is blocked and DC0 V when the sensor is unblocked copyir.com YES Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com NO Check actuator copyir.com Change Lift-Up Sensor 1 copyir.com 3 LCC Lift-Up Motor operation check: LCC Lift- Up Motor turns after the cassette has been slid into the copier copyir.com YES Change Master Board copyir.com 4 LCC Lift-Up Motor operation check: the voltage across CN5A-1 on LCC Control Board and GND changes from DC0 V to DC24 V while step 3 is being performed copyir.com YES Change LCC Lift-Up Motor copyir.com NO Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com
C0995 LCC Transport Motor failure to turn 1 The voltage across CN1A-15 on LCC Control Board and GND is DC24 V copyir.com YES Change LCC Transport Motor copyir.com Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com 2 Fuse is conducting copyir.com YES Change Power Supply Unit copyir.com NO Change fuse copyir.com
C0999 Lift 2 ascent motion failure 1 Lift-Up Sensor 2 operation check through I/O check YES Check step 3 and onward copyir.com 2 Lift-Up Sensor 2 operation check: the voltage across CN4A-9 on LCC Control Board and GND is DC5 V when the sensor is blocked and DC0 V when the sensor is unblocked copyir.com YES Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com NO Check actuator copyir.com Change Lift-Up Sensor 2 copyir.com 3 LCC Lift-Up Motor operation check: LCC Lift- Up Motor turns after the cassette has been slid into the copier copyir.com YES Change Master Board copyir.com 4 LCC Lift-Up Motor operation check: the voltage across CN5A-2 on LCC Control Board and GND changes from DC0 V to DC24 V while step 3 is being performed copyir.com YES Change LCC Lift-Up Motor copyir.com NO Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com
C099D LCC communication error 1 LCC Control Board and Master Board are connected properly copyir.com YES Change LCC Control Board copyir.com Change Control Board copyir.com Change Master Board copyir.com NO Correct connection copyir.com
C0B00 Transport Motor drive malfunction
C0B20 Stapling Unit Moving Motor drive malfunction
C0B30 CD Aligning Motor drive malfunction
C0B38 Shift Motor drive malfunction
C0B48 Exit Roller/Rolls Spacing Motor drive malfunction
C0B4A Storage Roller/Rolls Spacing Motor drive malfunction
C0B4D Paper Holding Tray Motor drive malfunction
C0B4E Finisher Tray Motor drive malfunction
C0B50 Stapling Motor 1 drive malfunction / Stapling Motor drive malfunction
C0B54 Stapling Motor 2 drive malfunction
C0B73 Punch Motor drive malfunction
C0B78 Hole Position Selector Motor drive malfunction (U copyir.comS copyir.comA copyir.com and Canada)
C0B80 Shift Motor drive malfunction
C0BA0 Elevator Motor drive malfunction
C0F32 Faulty ATDC Sensor
The value of data read by the ATDC Sensor is faulty copyir.com (ATDC Sensor reading is 19 % or more, or 7 % or less copyir.com) 1 ATDC Sensor and Master Board are connected properly copyir.com NO Correct connection copyir.com 2 The voltage across PJ6PU1-5 on Power Supply Unit and GND is DC5 V copyir.com YES Change I/C copyir.com Change Master Board copyir.com NO Change Power Supply Unit copyir.com
C0F33 ATDC adjustment failure
• In an F8 (ATDC control voltage automatic adjustment) operation, the adjustment of ATDC control voltage is not completed within 1 min copyir.com after the ATDC Sensor sampling copyir.com • In an F8 operation, the control voltage falls outside the range of 5 copyir.com39 V to 8 copyir.com15 V copyir.com 1 ATDC Sensor and Master Board are connected properly copyir.com NO Correct connection copyir.com 2 The voltage across PJ6PU1-5 on Power Supply Unit and GND is DC5 V copyir.com YES Change I/C copyir.com Change Master Board copyir.com NO Change Power Supply Unit copyir.com
C1038 Engine connection error
• The system fails in checking initial engine connection when the Power Switch is turned ON copyir.com • The system succeeded in checking initial connection when the Power Switch was turned ON; then it fails in rechecking initial connection through the execution of a software reset when a communications error occurs during operation copyir.com 1 copyir.com Check the connection between Master Board and MFB2 Board copyir.com 2 copyir.com Reset the malfunction and turn OFF and ON the Power Switch copyir.com 3 copyir.com Change MFB2 Board copyir.com Change Master Board copyir.com
C1300 Polygon Motor malfunction
<Faulty start detection> • The Lock signal is not detected at any time during a given period of time 1 sec copyir.com after the Polygon Motor has been energized copyir.com <Faulty Lock signal detection> • No Lock signals are detected at any time during the 1-sec copyir.com period which starts 1 sec copyir.com after the first Lock copyir.com <Out-of-timing Lock detection> • The Lock signal is not detected for a continuous 0 copyir.com5sec copyir.com period while the Polygon Motor is in the stabilized turning state copyir.com <Abnormal Lock detection> • The Lock signal remains ON for a continuous 5-sec copyir.com period while the Polygon Motor remains deenergized copyir.com 1 copyir.com Reset the malfunction and turn OFF and ON the Power Switch copyir.com 2 copyir.com Check the connection between PH Assy and Master Board copyir.com 3 copyir.com Change PH Assy copyir.com Change Master Board copyir.com
C133A Communications error (G/A)
Communications with the gate array for expansion I/O (the IC mounted on the Master Board) fail 1 copyir.com Reset the malfunction and turn OFF and ON the Power Switch copyir.com 2 copyir.com Check the connection between each of the following and Master Board copyir.com A copyir.com 2nd Drawer paper source unit B copyir.com 3rd Drawer paper source unit C copyir.com 4th Drawer paper source unit D copyir.com 5th Drawer paper source unit E copyir.com OT-102 F copyir.com JS-201 3 copyir.com Disconnect the connection between the copier and A to F and then turn OFF and ON the Power Switch copyir.com- If the malfunction code display persists, change Master Board copyir.com – If the malfunction is no longer detected, connect the connectors sequentially and turn OFF and ON the Power Switch copyir.com When C133A is detected, check the connector of the corresponding paper source unit and, if it is intact, change the PWB-A of the unit copyir.com
C133B Communications error (option I/F)
The connection status of a finishing option is changed after the power has been turned ON copyir.com 1 copyir.com Reset the malfunction and turn OFF and ON the Power Switch copyir.com 2 copyir.com Check the connection between Master Board (copier) and Control Board (Finisher) copyir.com 3 copyir.com Unplug the connector between Master Board and Control Board and turn OFF and ON the Power Switch copyir.com – If the malfunction code display persists, change Master Board copyir.com – If the malfunction is no longer detected, change Control Board copyir.com
C13C0 I/C initialization failure
After failing to blow the imaging cartridge fuse two consecutive times, the I/C is determined to be new copyir.com 1 copyir.com Reinstall I/C, reset the malfunction, and turn OFF and ON the Power Switch copyir.com 2 copyir.com Check the connection between I/C fuse and Master Board copyir.com 3 copyir.com Change Master Board copyir.com
C13D0 Faulty EEPROM
EEPROM, in which no initial data is written, is found copyir.com 1 copyir.com Reset the malfunction, turn OFF and ON the Power Switch, and unplug the power cord and plug it back in copyir.com 2 copyir.com Check the connection between IC3 of Master Board and EEPROM copyir.com 3 copyir.com Change Master Board copyir.com 4 copyir.com Change EEPROM copyir.com For the precautions to be observed when changing the EEPROM, see DIS/ REASSEMBLY, ADJUSTMENT copyir.com
C13F0 HSYNC detection failure
• The SOS falling edge is not detected for 0 copyir.com2 sec copyir.com or more after the Polygon Motor has been energized and laser output started copyir.com • No SOS falling edges are detected while VIA remains ON copyir.com 1 copyir.com Reset the malfunction and turn OFF and ON the Power Switch copyir.com 2 copyir.com Check the connection between PH Assy and Master Board copyir.com 3 copyir.com Change PH Assy copyir.com Change Master Board copyir.com
اشتراک گذاری در:
در خبرنامه ما عضو شوید
تمامی حقوق این سایت متعلق به کپی ایران بوده و هر گونه بهرهبرداری از آن مستلزم کسب اجازه میباشد.