PCB-0032 1420-4A GRAPHICS CARD

Product Overview: The Fadal 1420-4A Monochrome Video Interface (PCB-0032)

Think of your Fadal CNC control system as a master strategist, and your operator pendant as the map upon which all critical decisions are plotted. If the CPU is the "brain," then the 1420-4A Monochrome Video Interface (PCB-0032) is the nervous system's bridge to your eyes. It is the final link that translates raw data into the sharp, coherent text and graphics you rely on to monitor tool paths, coordinate offsets, and program execution.

The 1420-4A stands as the definitive, latest-generation monochrome video board developed by Fadal for systems utilizing composite video pendants.

Why Precision Timing Matters

In the high-speed environment of CNC machining, visual feedback must be instantaneous. The 1420-4A doesn't just "show" you the screen; it actively manages the synchronization between the CNC control logic and the physical display. By acting as the dedicated translator for video signals, it ensures that your Digital Readout (DRO) and scrolling code are crisp, jitter-free, and perfectly aligned with the machine's actual movements. A failure here is akin to a pilot losing their altimeter—even if the machine is functioning perfectly, you are flying blind.

The CNCPros International Advantage

At CNCPros International, we understand that in the shop, every second of downtime is a drain on your bottom line. We provide genuine, high-quality components because we know that the integrity of your visual display is the foundation of your operator’s confidence and accuracy.

• Engineering Heritage: Our rigorous in-circuit and functional testing standards ensure the board performs exactly as it did when it first left the factory.
• Worry-Free Performance: We stand firmly behind our products with a New One-Year Warranty on all new units, covering any defects in materials or workmanship. If an issue arises, our technical team acts as your support line to ensure the problem is diagnosed and resolved, not just guessed at.
• Expert Support: Our team is comprised of CNC veterans who have seen every error code in the book. Whether you are dealing with a screen flickering, total loss of video, or synchronicity issues, our experts can help you verify if the 1420-4A is the solution you need or if there is a deeper signal path issue in your card rack.

Getting You Back Online

We maintain a comprehensive inventory of essential Fadal components, including the PCB-0032. We don’t just want to sell you a part; we want to ensure your machine is back in the cut as quickly as possible.

Troubleshooting Tip: Before replacing your video board, ensure your card rack connections are clean and seated properly. If you are experiencing screen noise, artifacts, or complete signal loss, reach out to our Order Desk at 1-208-888-9236. Let our specialists help you determine if your video interface is the culprit, so you can make an informed repair decision without wasting time or capital.