KELVIN HUGHES DISPLAY INTERFACE PCB FSD A179 – Expert Repair & Support Services
At SEANAV, we specialize in the expert repair, testing, and replacement of the Kelvin Hughes Display Interface PCB FSD A179. This essential component is a vital part of marine radar systems, ensuring accurate data visualization and display performance. Whether you’re dealing with signal failure, display errors, or faulty connections, our certified radar electronics technicians offer industry-leading services to keep your vessel fully operational and IMO-compliant.
The Display Interface PCB FSD A179 is used in various Kelvin Hughes radar models, supporting radar data transmission from the processor unit to the main user display. As a critical board in the radar system, any malfunction can disrupt operations. SEANAV offers reliable diagnosis, board-level repair, and direct replacements using genuine OEM components.

Key Features of Our PCB FSD A179 Repair Services
- Comprehensive fault diagnosis and functional testing
- Use of genuine Kelvin Hughes replacement components
- Experienced marine electronic engineers
- Fast turnaround and global shipping support
- IMO and SOLAS-compliant repair documentation
Common Issues With the FSD A179 Interface PCB
Vessels using Kelvin Hughes radar systems may encounter the following issues with the FSD A179 PCB:
- No signal transmission to radar display
- Intermittent display loss or flickering
- Damaged capacitors or burnt-out ICs
- Corrosion due to moisture ingress
- Connector failure or dry joints

FAQs – Kelvin Hughes Display Interface PCB FSD A179
1. What does the FSD A179 PCB do?
It acts as a data interface between the radar processing unit and the display screen.
2. What are common symptoms of a faulty PCB?
Black screen, no radar data, flickering display, or error codes.
3. Can SEANAV repair water-damaged PCBs?
Yes, we can clean, test, and restore most water-damaged units.
4. Do you offer replacement boards?
Yes, we supply new or refurbished Kelvin Hughes FSD A179 boards with warranty.
5. How long does a repair take?
Standard repairs are completed within 3–5 business days.
6. Do you ship internationally?
Yes, we support global shipping with express courier options.
7. Can I send you a board for testing first?
Yes, send us your unit for free diagnosis and quotation.
8. Do you test PCBs under load?
Yes, we simulate real radar load conditions during final testing.
9. Are your services covered by warranty?
Yes, we offer a 6-month warranty on all PCB repairs and replacements.
10. Can I get support documentation?
All repairs come with IMO-compliant test and service documentation.
11. What other Kelvin Hughes parts do you service?
We repair radar processors, magnetrons (e.g., M1458A), antennas, and displays.
Contact SEANAV Today
Ensure uninterrupted maritime navigation by partnering with SEANAV for Kelvin Hughes FSD A179 PCB repair and support. Contact us today or explore our Navigation Radar Installation and Calibration services for end-to-end radar system support.
