Description

🏷️ Product Title

GC Original Formatter Board / Logic Board for HP Color LaserJet Pro MFP M477fdn – Compatible with M477 / M477fdw / M477fnw / M377dw – Part No. CF379-60001 / CF379-60003

⚡ 2-Line SEO Hook

Restore full print processing and control with the GC Original Formatter Board (Part No. CF379-60001 / CF379-60003) for HP Color LaserJet Pro MFP M477fdn and related models.

Genuine HP formatter board designed for HP Color LaserJet Pro MFP printers, ensuring reliable print data processing and machine communication.

📝 Product Description

The GC Original Formatter Board / Logic Board – Part No. CF379-60001 / CF379-60003 is a genuine replacement part designed for the HP Color LaserJet Pro MFP M477, M477fdn, M477fdw, M477fnw, and M377dw printer series.

Also known as the Formatter Card, Logic Board, Main PCB Board, Motherboard, MPCA, MLC, USB Board, or Main USB Board, this board is the central processing unit of the printer. It handles print data processing, USB/network communication, control panel operation, and coordination between the printer’s mechanical components.

A faulty formatter board can cause the printer to fail to power on, lose USB or network connectivity, display control panel errors, or stop responding to print jobs entirely.

Replacing the formatter board restores full printer functionality, communication, and print processing.

Note: The formatter board part number on the board itself reads CF379-60001; it does not include the wireless card and connecting cable.

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

✅ Features

✔ Genuine HP Part (CF379-60001 / CF379-60003)

✔ Restores Print Data Processing

✔ Stable USB & Network Communication

✔ Reliable Control Panel Operation

✔ Trusted GC Original Quality

📌 Compatible Printer Models

• HP Color LaserJet Pro MFP M477
• HP Color LaserJet Pro MFP M477fdw
• HP Color LaserJet Pro MFP M477fdn
• HP Color LaserJet Pro MFP M477fnw
• HP Color LaserJet Pro MFP M377dw

Compatible Part Numbers
CF379-60001 / CF379-60003

✔ Grouped Model Search

HP Color LaserJet Pro M477 / M377 Series

M477 / M477fdn / M477fdw / M477fnw / M377dw

Compatible Printer Parts

Formatter Card / Logic Board / Main PCB Board / Motherboard / MPCA / MLC / USB Board

📌 Product Usage / Section

• Formatter Board
• Logic Board
• HP Printer Spare Parts
• Laser Printer Spare Parts
• Printer Repair Parts
• Printer Mainboard Components

🔍 Technical Details

• Product Type: Formatter Board (Main PCB Assy)
• Brand: GC Original
• Part Numbers: CF379-60001 / CF379-60003
• Compatible Brand: HP
• Function: Processes Print Data & Controls Machine Communication
• Note: Does not include wireless card and connecting cable
• Installation: Professional Technician Recommended

✅ WHY BUY THIS PRODUCT

✔ Genuine HP Part Number

✔ OEM-Compatible Fitment

✔ Restores Print Processing

✔ Stable Communication & Connectivity

✔ Trusted GC Original Quality

❓ Frequently Asked Questions (FAQ)

Q1. What is the function of the Formatter Board?
It is the printer’s main logic board, responsible for processing print data, managing USB/network communication, and controlling the display panel.

Q2. Which printers are compatible?

HP Color LaserJet Pro MFP M477, M477fdn, M477fdw, M477fnw, and M377dw.

Q3. Which part numbers does this replace?

CF379-60001 and CF379-60003

Q4. Does this include the wireless card?

No — this board does not include the wireless card and connecting cable.

Q5. What problems can a faulty formatter board cause?

A damaged formatter board may cause:

• Printer not powering on
• Loss of USB or network connectivity
• Control panel error messages
• Printer not responding to print jobs

Q6. Is professional installation recommended?

Yes. Professional installation is recommended, as this is an internal control board requiring correct handling and connector alignment.

⚠️ Common Problems Fixed

• Printer Not Powering On
• Loss of USB/Network Connectivity
• Control Panel Error
• Printer Not Responding to Print Jobs
• Formatter Board Failure

HP CF379-60001 Formatter Board, HP M477fdn Logic Board, HP M477fdw Formatter, HP M477fnw Main PCB, HP M377dw Formatter Board, Buy HP M477fdn Formatter Online, HP M477 Motherboard, HP Color LaserJet Pro Formatter, HP Printer Spare Parts, HP Laser Printer Parts, Formatter Board Price India, OEM HP Formatter Board, GC Original Formatter Board, Best Formatter Board For HP M477fdn, Where To Buy HP CF379-60001, HP M477fdn Not Powering On Fix, HP M477fdw Connectivity Fix.

🌐 AI / Conversational Search Answer Block

Q: My HP Color LaserJet Pro M477fdn or M477fdw won’t power on or connect — what part fixes this?
A: This is typically caused by a faulty formatter board (main logic board). The GC Original Formatter Board (Part No. CF379-60001 / CF379-60003) for HP M477fdn restores print processing and connectivity — also compatible with M477, M477fdw, M477fnw, and M377dw.

🔎 Quick Search Terms (Customer-Style Short Search)

HP Color LaserJet Pro M477, HP M477fdn, HP M477fdw, HP M477fnw, HP M377dw, CF379-60001, CF379-60003, Formatter Board, Logic Board, Main PCB Board, Motherboard, HP Printer Parts, Laser Printer Parts, Printer Repair Parts, GC Original, OEM Compatible, Printer Spare Parts

📜 Terms & Policy

⚠️ Warranty & Return Policy: As per product description above. Only claims are considered, and only if a valid open-box unboxing video is available, reported within 48 hours of delivery. Return courier charges are to be borne by the buyer, as we quote our counter/pickup rate, not doorstep delivery rate. If the product is found working upon receipt from the customer, both-side courier charges are to be borne by the buyer.

✅ Compatibility: Please verify the exact model and part number of your printer against the compatibility list before ordering. We are not responsible for wrong orders placed due to incorrect model selection by the buyer.

🛠️ Installation: This is a sensitive electronic component. We recommend installation by a qualified technician. We are not responsible for damage caused by improper installation.

🚫 Non-Returnable: Electrical/electronic components and consumables are non-returnable once installed, except under the warranty terms stated above.

💰 Pricing: Prices and stock availability are subject to change without prior notice.

📦 Shipping Damage: Please inspect the package at delivery. Transit damage must be reported with photo/video evidence within 24 hours of delivery.

⚠️ Technical Product Notice: All parts sold here are technical printer components intended for use by technicians or individuals with printer repair knowledge. These are not plug-and-play consumer accessories. If a part is installed incorrectly or does not resolve your printer issue due to a misdiagnosis (not a defect in the part itself), it will not qualify for return or refund. We strongly recommend consulting a qualified technician before ordering if you are unsure about installation or compatibility.