Repair Canon MF4420 Printer Error Codes Canon Servie Tool
– Printer model: Canon MF4420
– Error codes on Canon MF4420 model and its description:
– Canon MF4420 printer Error Codes and quick guide to troubleshooting:
- Code: E000-0000
- Description: Fixing Assembly does not start up within specified time.
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check that the heater resistance measured between 1PIN and 2PIN of the cable (J101) on the Main Controller Board is in the following range. Replace the Fixing Assembly when the resistance value is abnormal.
[1] 100 V machine – Heater resistance: 12.9 U ±7%
[2] 120 V machine – Heater resistance: 16.0 U ±7%
[3] 230 V machines – Heater resistance: 53.8 U ±7%
(2) Check the connection of connector (J101) on the Engine Controller Board.
(3) Check the connection of connector (J552) on Engine Controller Board.
(4) Replace the Fixing Assembly. (5) Replace the Engine Controller Board.
- Code: E001-0000
- Description: Abnormally high temperature (detected by main thermistor)
The main thermistor detected an abnormally high temperature 235 deg C) during temperature control - Solutions: – When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check that the heater resistance measured between 1PIN and 2PIN of the cable (J101) on the Main Controller Board is in the following range. Replace the Fixing Assembly when the resistance value is abnormal.
[1] 100 V machine – Heater resistance: 12.9 U ±7%
[2] 120 V machine – Heater resistance: 16.0 U ±7%
[3] 230 V machines – Heater resistance: 53.8 U ±7%
(2) Check the connection of connector (J101) on the Engine Controller Board.
(3) Check the connection of connector (J552) on Engine Controller Board.
(4) Replace the Fixing Assembly.
(5) Replace the Engine Controller Board.
- Code: E003-0000
- Description: Abnormal low-temperature detection
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check that the heater resistance measured between 1PIN and 2PIN of the cable (J101) on the Main Controller Board is in the following range. Replace the Fixing Assembly when the resistance value is abnormal.
[1] 100 V machine – Heater resistance: 12.9 U ±7%
[2] 120 V machine – Heater resistance: 16.0 U ±7%
[3] 230 V machines – Heater resistance: 53.8 U ±7%
(2) Check the connection of connector (J101) on the Engine Controller Board.
(3) Check the connection of connector (J552) on Engine Controller Board.
(4) Replace the Fixing Assembly.
(5) Replace the Engine Controller Board.
- Code: E004-0000
- Description: Fixing power supply drive circuit error
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Replace the Engine Controller Board.
(2) Replace the Fixing Assembly.
- Code: E100-0001
- Description: Error detection on any of scanner motor, laser unit, and BD detection at scanner area.
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Replace the Laser Scanner Unit.
(2) Replace the Engine Controller Board.
- Code: E196-2000
- Description: ROM read/write error (Error in storing each setting values for user mode / service mode / factory mode)
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Update the set of the Controller Firmware
(2) Replace the Main Controller Board.
- Code: E202-0002
- Description: Contact Sensor HP error, Failure in return
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the connection of Flat Cable between Main Controller Board (J5) and Contact Sensor.
(2) Replace the Flat Cable between Main Controller Board (J5) and Contact Sensor.
(3) Replace the Contact Sensor.
(4) Replace the Main Controller Board.
- Code: E225-0001
- Description: Light intensity of a lamp is less or equal to the criteria
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the connection of Flat Cable between Main Controller Board (J5) and Contact Sensor.
(2) Replace the Flat Cable between Main Controller Board (J5) and Contact Sensor.
(3) Replace the Contact Sensor. (4) Replace the Main Controller Board.
- Code: E301-0001
- Description: Insufficient light intensity in shading
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the connection of Flat Cable between Main Controller Board (J5) and Contact Sensor.
(2) Replace the Flat Cable between Main Controller Board (J5) and Contact Sensor.
(3) Replace the Contact Sensor.
(4) Replace the Main Controller Board.
- Code: E736-0000
- Description: Communication error with CCU/modem, or no FAX board installed on FAX model
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the connection of connectors between the Main Controller Board (J601, J602) and the FAXNCU Board (J1201, J1204).
(2) Replace the connectors between the Main Controller Board (J601, J602) and the FAX-NCU Board (J1201, J1204).
(3) Replace the FAX-NCU Board.
(4) Replace the Main Controller Board.
- Code: E740-0002
- Description: Error detection on either Network Board or Mac address
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the connection of the network cable.
(2) Replace the Main Controller Board.
- Code: E744-0002
- Description: Language file error
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies. Update the set of the Controller Firmware
- Code: E744-4000
- Description: Engine ID error (Invalid engine connection is detected)
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Check the Engine Controller Board.
(2) Update the Engine Firmware.
(3) Update the set of the Controller Firmware
- Code: E806-0000
- Description: Fan Motor cannot rotate at specified revolution speed
- Solutions: When the same error repeatedly occurs after several times of turning the power OFF/ON, execute the following remedies.
(1) Replace the Main Fan Unit.
(2) Replace the Engine Controller Board.
About Canon Servie Tool V5610
– Canon Service Tool V5610 is a tool used to perform maintenance on Canon printers and reset Canon printers after replacement of parts such as replacing ink absorbents, print heads, printer mainboard, and others. Based on the many cases we have encountered, the Service Tool is most often used to reset ink absorber counter value when the waste ink absorber is full.
– The ink absorber is going to be full of box, it has to be replaced or cleaned the waste ink absorber. Also, replaceing or cleaning the waste ink absorber, you need to repair or reset the waste ink counter value, cause those parts are concerned to each others.
– So using Canon Service Tool V5610 to reset the waste ink counter value becomes effective when the ink absorber is replaced or cleaned.
– Canon Service Tool V5610 can use to fix error code 5B00, 5B02, 5B04, 5B14, 1701, 1702, 1700 on your printer. You must enter Service Mode on your printer to use this Canon Service Tool.
– If the printer can not enter Service Mode, you can not reset it by Canon ST V5610. In this case, change EEPROM on the logic board.
Canon Service Tool V5610 Functions
– Fix Canon printer 7 times/ 8 times red light blinking:
– Fix Canon printer error code: 5B00, 5B01, 1700, 1701
Enter Service Mode on Canon Printer
1. Turn off a printer.
2. Press and hold the Resume/Cancel/Stop button.
3. Press and hold the ON button (do not release both buttons).
4. Release the Resume/Cancel/Stop button (do not release the ON button).
5. While holding the ON button, press the Resume/Cancel/Stop button 5 times, then release both the ON and Resume/Cancel/Stop buttons together.
– Canon printer in service mode: computer detects new hardware, led on printer goes green light.
– Download Canon driver and firmware in specific model: https://dnasofts.com/canon-lbp6230dw-printer-driver-firmware-and-user-manual-free-download/
– Download Epson driver and firmware in specific model: https://dnasofts.com/download-epson-400-driver-firmware-and-manuals/
Source:
https://chiplessprinter.com/canon-service-tool-v5610.html
https://dnasofts.com
https://shop.nguyendangnam.com/
https://nguyendangnam.me/
https://chiplessprinter.com/reset-epson-waste-ink-pad-counter.html
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