Description

🏷️ Product Title

GC ORIGINAL Formatter Board / Logic Card for Canon imageCLASS MF4820D – Part No. FK3-3541 (FM0-3956 / FM0-3928) – Premium Import

⚡ 2-Line SEO Hook

Restore your printer’s performance with the GC ORIGINAL Formatter Board / Logic Card (FK3-3541).

Premium import-quality OEM-compatible formatter board for Canon imageCLASS MF4820D, ensuring stable communication, reliable printing, scanning, and long-lasting performance.

📝 Product Description

The GC ORIGINAL Formatter Board / Logic Card – Part No. FK3-3541 is a premium-quality OEM-compatible replacement designed for the Canon imageCLASS MF4820D multifunction laser printer.

The formatter board, also known as the Logic Card, Main Board, Main PCB, or Motherboard, is the printer’s primary electronic controller. It processes print data, manages USB communication, controls the print engine, scanner, paper feed, sensors, and coordinates all internal printer operations.

A faulty formatter board can result in printer startup failure, communication errors, scanner malfunction, blank pages, paper feed issues, or complete printer failure.

Manufactured using premium electronic components and precision PCB technology, this import-quality formatter board delivers stable performance, reliable communication, and long service life.

Ideal for printer technicians, service centers, dealers, and maintenance professionals.

✅ Features

✔ Premium Import Quality

✔ OEM-Compatible Replacement

✔ High-Quality Electronic Components

✔ Stable Printer Communication

✔ Reliable Print Processing

✔ Supports Print, Copy & Scan Functions

✔ Durable PCB Construction

✔ Long Operational Life

✔ Professionally Tested

✔ Trusted GC ORIGINAL Quality

📌 Compatible Models

Canon imageCLASS Series

• Canon imageCLASS MF4820D
• Canon MF4820
• Canon 4820D

Compatible Part Numbers

• FK3-3541
• FM0-3956
• FM0-3928

✔ Universal Printer Applications

• Formatter Board
• Logic Card
• Main Board
• Main PCB
• Motherboard
• Controller Board
• Printer Main Board
• Printer Logic Card

✔ Grouped Model Search

Canon imageCLASS Series

MF4820D / MF4820 / 4820D

Compatible Part Numbers

FK3-3541 / FM0-3956 / FM0-3928

Compatible Printer Parts

Formatter Board / Logic Card / Main Board / Main PCB / Motherboard / Controller Board

📌 Product Usage / Section

• Formatter Board
• Logic Card
• Main PCB
• Printer Electronics
• Canon Printer Spare Parts
• Laser Printer Spare Parts
• Printer Repair Parts
• Main Controller Board

🔍 Technical Details

• Product Type: Formatter Board / Logic Card
• Brand: GC ORIGINAL
• Part Number: FK3-3541
• Alternate Part Numbers: FM0-3956, FM0-3928
• Quality: Premium Import
• Compatible Brand: Canon
• Compatible Model: Canon imageCLASS MF4820D
• Function: Controls Printing, Copying, Scanning, USB Communication & Printer Engine
• Material: Premium Electronic PCB Components
• Condition: New / Import Quality
• Installation: Professional Technician Recommended

✅ WHY BUY THIS PRODUCT

✔ Premium Import Quality

✔ OEM-Compatible Fitment

✔ Reliable Printer Communication

✔ Stable Data Processing

✔ High-Quality PCB Components

✔ Durable Construction

✔ Long Service Life

✔ Professionally Tested

✔ Trusted GC ORIGINAL Quality

❓ Frequently Asked Questions (FAQ)

Q1. What is the function of the Formatter Board?

The formatter board is the printer’s main electronic controller. It processes print data and controls printing, scanning, USB communication, paper feeding, and internal printer functions.

Q2. Which printer is compatible?

It is compatible with the Canon imageCLASS MF4820D multifunction laser printer.

Q3. Which part numbers does this replace?

This formatter board is compatible with:

• FK3-3541
• FM0-3956
• FM0-3928

Q4. What problems can a faulty formatter board cause?

A faulty formatter board may cause:

• Printer not printing
• Printer not powering on
• Scanner not working
• USB communication failurehttps://youtu.be/AF2N1ZDz6a4
• Hardware errors
• Blank pages
• Startup failure
• Main board failure

Q5. Is this an original Canon part?

No. This is a GC ORIGINAL Premium Import OEM-Compatible Formatter Board / Logic Card, manufactured for reliable performance and precise compatibility.

Q6. Is professional installation recommended?

Yes. Professional technician installation is recommended for proper installation and optimum printer performance.

⚠️ Common Problems Fixed

• Printer Not Printing
• Printer Dead
• Formatter Board Failure
• Logic Card Failure
• USB Communication Error
• Scanner Not Working
• Hardware Error
• Startup Failure
• Main PCB Failure
• Printer Initialization Error