KELVIN HUGHES DFI MAIN BOARD – Expert Repair & Replacement by SEANAV

The KELVIN HUGHES DFI MAIN BOARD is a vital component in advanced marine radar and navigation systems. A malfunctioning DFI main board can compromise radar functionality and ship safety. At SEANAV, we specialize in the diagnostics, repair, and replacement of Kelvin Hughes radar electronics, including the DFI main board, to ensure your navigation systems operate with precision and reliability.

Whether caused by moisture ingress, electrical surges, or age-related deterioration, a defective DFI main board can lead to signal loss, error messages, or complete radar shutdown. SEANAV’s certified engineers are trained to swiftly identify and correct these issues using industry-approved practices and genuine Kelvin Hughes parts.

Our repair services are available both onboard and offsite, depending on the urgency and location of your vessel. Additionally, we offer maintenance contracts that include routine inspection and firmware updates, preventing downtime and improving operational efficiency.

Benefits of Choosing SEANAV

• Specialized in Kelvin Hughes radar systems
• Quick turnaround with OEM replacement parts
• 24/7 support in major global ports
• Compliance with IMO and SOLAS standards
• Service documentation and calibration included

Frequently Asked Questions (FAQs)

1. What is the DFI main board used for?
It manages signal processing in Kelvin Hughes radar systems.

2. What symptoms indicate a faulty DFI board?
Error codes, frozen radar display, and loss of target tracking are common indicators.

3. Can the DFI board be repaired?
Yes. Most faults can be repaired unless there’s severe damage, in which case we replace the unit.

4. How long does the repair take?
Standard repair time is 2–3 business days, depending on availability and fault complexity.

5. Do you use original Kelvin Hughes parts?
Absolutely. We use only genuine components for repairs and replacements.

6. Do you offer on-site repair?
Yes. Our mobile team can travel worldwide for urgent radar repairs on vessels.

7. Is calibration required after repair?
Yes. Every repair includes recalibration and alignment verification for accuracy.

8. Do you sell new DFI main boards?
Yes. We stock both new and reconditioned Kelvin Hughes main boards.

9. How do I know the repair is successful?
We perform functional testing and provide a service report post-repair.

10. Do you offer service contracts?
Yes. SEANAV provides annual and semi-annual contracts covering maintenance and inspections.

11. How do I request a repair?
You can contact SEANAV via our service request form or call our hotline for immediate support.

Ensure your ship’s radar is running optimally by choosing SEANAV’s KELVIN HUGHES DFI MAIN BOARD repair and replacement service. We guarantee fast, reliable, and certified service to keep your voyage safe and uninterrupted.