Brother MFC3420C fix error codes list

Brother MFC3420C fix error codes list

– Compatible Printer model: Brother MFC3420C
– Brother MFC3420C Error Codes with instructions guide:

• Code: 25
• Description: Ink cartridges had already been loaded when the power was first applied.
• Causes:

• Code: 26
• Description: The black ink has run out.
• Causes: • Ink cartridges • Cartridge PCB • Head flat cables • Main PCB • Driver PCB • Ink empty sensor

• Code: 27
• Description: The yellow ink has run out.
• Causes:

• Code: 28
• Description: The cyan ink has run out.
• Causes:

• Code: 29
• Description: The magenta ink has run out.
• Causes:

• Code: 2A
• Description: No black ink cartridge is loaded.
• Causes:

• Code: 2B
• Description: No yellow ink cartridge is loaded.
• Causes:

• Code: 2C
• Description: No cyan ink cartridge is loaded.
• Causes:

• Code: 2D
• Description: No magenta ink cartridge is loaded.
• Causes:

• Code: 3x
• Description: Carriage travel error
• Causes: • Carriage ASSY • Encoder strip (Any stains or scratches? Hooked correctly?) • Carriage motor • Main PCB • Power supply PCB • Purge unit • Head flat cable N • Driver PCB • Main chassis

• Code: 41
• Description: The head drive voltage has not been turned from Low to High within the specified time.
• Causes: • Carriage ASSY • Main PCB • Print head unit • Power supply PCB • Driver PCB

• Code: 42
• Description: The head drive voltage has not been turned from High to Low within the specified time
• Causes:

• Code: 43
• Description: Head thermister broken.
• Causes: • Print head unit • Carriage ASSY •Main PCB • Driver PCB

• Code: 44
• Description: Head thermister short-circuited or error in its related parameters stored in the EEPROM of the main PCB
• Causes:

• Code: 45
• Description: Flushing operation abnormally ended. (The head temperature has arisen abnormally.)
• Causes: • Print head unit

• Code: 46
• Description: The number of performed purge sequences has reached the limit.
• Causes: • Ink absorber box • Driver PCB

• Code: 47
• Description: Head parameters stored in the EEPROM are invalid. (This code may appear only in the maintenance mode.)
• Causes: • Print head unit •Main PCB • Power supply PCB • Driver PCB

• Code: 48
• Description: Weak connection of the head flat cable M (main-head power line).or W (driver-head signal line)
• Causes: • Main PCB • Head flat cable M • Driver PCB • Head flat cable W • Print head unit

• Code: 4D
• Description: Error in the head drive voltage parameter stored in the EEPROM but not accessible at the user site. (This code may appear only in the maintenance mode.)
• Causes: • Driver PCB

• Code: 4E
• Description: Out of the allowable range of the head drive voltage designed for individual print head properties. (This code may appear only in the maintenance mode.)
• Causes: • Driver PCB

• Code: 50
• Description: The purge cam HP switch does not come ON even after the purge cam has been driven by the specified number of pulses.
• Causes: • Purge unit • Purge-related gears on the main chassis (Purge bevel gear A, ASF/purge idle gear, and ASF-purge switching gear 23) • Main chassis • Paper feed motor •Main PCB • Driver PCB

• Code: 51
• Description: The purge cam HP switch does not go OFF even after the purge cam has been driven by the specified number of pulses.
• Causes:

• Code: 52
• Description: The pump switching cam HP switch does not come ON even after the switching cam has been driven by the specified number of pulses.
• Causes:

• Code: 53
• Description: The pump switching cam HP switch does not go OFF even after the switching cam has been driven by the specified number of pulses.
• Causes:

• Code: 7E
• Description: No head parameters stored in the EEPROM. (This code may appear only in the maintenance mode.)
• Causes: •Main PCB • Driver PCB

• Code: 7F
• Description: Print engine error
• Causes: • Main PCB

• Code: 80
• Description: At the start of recording operation, it is detected that paper is smaller than A4 size in length or width.
• Causes: • Paper width sensor • Paper size

• Code: 83
• Description: Recording paper jam. (At the retry of paper pulling-in operation, the registration sensor is not OFF.)
• Causes: • Registration sensor actuator • Main PCB

• Code: 84
• Description: Recording paper jam. (The paper width sensor and/or registration sensor has detected a paper jam.)
• Causes: • Paper width sensor actuator • Registration sensor actuator • Main PCB

• Code: 88
• Description: Recording paper jam. (Even after paper pulling-in operation, the registration sensor is still OFF.)
• Causes:

• Code: 89
• Description: Manual feed slot cover opened.
• Causes: • Manual feed slot cover sensor • Main PCB

• Code: A1
• Description: Scanner unit opened.
• Causes: • Scanner open sensor actuator • Main PCB • Scanner unit

• Code: A2
• Description: Document too long to scan.
• Causes: • Document front sensor actuator • Document rear sensor actuator • Control panel PCB • Document sensor PCB • Document feed roller • ADF motor • Main PCB

• Code: A3
• Description: Document not detected by the document rear sensor.
• Causes:

• Code: A4
• Description: 50% or more faulty of white level data.
• Causes: • CCD unit • Main PCB

• Code: A7
• Description: One-line feeding timeout.
• Causes:

• Code: A8
• Description: One-line scanning timeout.
• Causes:

• Code: AA
• Description: The document cover is not closed.
• Causes: Remove the document and close the document cover.

• Code: AC
• Description: Less than 50% faulty of white level data.
• Causes: • CCD unit • Main PCB

• Code: AE
• Description: The CCD HP sensor will not come ON.
• Causes: • CCD unit • CCD flat cable • Driver PCB •Main PCB

• Code: AF
• Description: The CCD HP sensor will not go OFF.
• Causes:

• Code: B1
• Description: Dark level offset data level error for scanning.
• Causes: • CCD unit •Main PCB

• Code: B2
• Description: Gain control data level error for scanning.
• Causes:

• Code: B3
• Description: Scan area left edge detection error.
• Causes: • CCD unit •Main PCB • Black markings on the white-level reference film inside the scanner top cover

• Code: B4
• Description: Scan area right edge detection error.
• Causes:

• Code: B5
• Description: Horizontal scanning edge reduction detection error in scanning area setting
• Causes: • CCD unit

• Code: B6
• Description: Horizontal scanning edge enlargement detection error in scanning area setting
• Causes: • CCD unit

• Code: BB
• Description: White level data error.
• Causes: • CCD unit • CCD harness •Main PCB • Document pressure bar

Solved Brother MFC3420C Error codes

• Code: BD
• Description: Black level data error.
• Causes: • CCD unit •Main PCB

• Code: BE
• Description: Scan starting edge detection error.
• Causes: • CCD unit • CCD harness •Main PCB • Black markings on the white-level reference film inside the scanner top cover

• Code: Dx
• Description: Modem error.
• Causes: • Main PCB

• Code: E4
• Description: Out of recording paper.
• Causes: •ASF • Registration sensor actuator • Document feed roller •Main PCB

• Code: E6
• Description: Write error in EEPROM.
• Causes: • Main PCB • Driver PCB

• Code: E8
• Description: Data scanning error during transmission.
• Causes: • CCD unit •Main PCB

• Code: EA
• Description: Document removed at phase B.
• Causes:

• Code: F3, F5
• Description: Internal software error.
• Causes: • Replace the main PCB if this error occurs frequently.

• Code: F6
• Description: PC interface error.
• Causes: • Interface cable • Main PCB

• Code: F7
• Description: Media module error.
• Causes: • Main PCB •Media PCB

• Code: FF
• Description: Memory management error.
• Causes: • Replace the main PCB if this error occurs frequently.

– Get more error code list with quick guide to fix printer product, click here
– About get help with reseting Epson inkpad or others, click here

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.
For more information about Canon Serice Tool V5610

– Get more information about Epson XP 15000 troubleshooting, click here
– Buy cheap key of Epson WIC Reset Tool, CLICK HERE
– Key Epson Adjustment Program, CLICK HERE
https://dnasofts.com/download-epson-xp-6100-driver-firmware-and-manuals/

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