Description
Ensure your Yuneec H520 or H520E remains mission-ready year-round with our Comprehensive Repair, Maintenance & Full Diagnostic Evaluation Service.
Whether your drone requires full system repairs, scheduled annual maintenance, or professional inspection before deployment, our certified technicians provide the expertise and precision your operations depend on.
Service Options
1. Full Diagnostic & Repair Evaluation
We perform a complete system teardown and inspection to identify mechanical, electronic, or firmware-related issues. Each component is bench-tested, logged, and compared to OEM standards.
Includes testing and verification of:
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Motor performance, RPM balance, and ESC integrity
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GPS, RTK (if equipped), and compass calibration
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Telemetry link and data transmission stability
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Sensor accuracy and firmware verification
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Camera and gimbal performance
You’ll receive a 2–3-page diagnostic report summarizing all test results, issues found, and recommendations for repair or upgrade.
2. Scheduled Annual Maintenance
Regular maintenance is essential for professional operators and public safety agencies relying on consistent performance. Our annual maintenance program includes:
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Firmware updates and calibration checks
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Propeller inspection and motor balancing
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Sensor recalibration and compass testing
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Electrical and connection integrity checks
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Flight performance validation
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Complete cleaning and inspection for wear and tear
We help ensure your Yuneec H520/H520E continues to operate with maximum safety, reliability, and compliance.
3. Specialized Services & Upgrades
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Payload alignment and recalibration
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Firmware rollbacks or version upgrades
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Custom integration testing (ST16S, E90X, E10T, etc.)
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Camera swaps and gimbal replacement
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External antenna or range upgrades
Repair & Return Process
Once your evaluation or maintenance is complete and approved, your drone is repaired or serviced using genuine Yuneec OEM components, tested for performance and flight stability, and shipped back ready for immediate operation.
Why Choose MobileTechSpecialists
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Certified Yuneec Technicians: Extensive experience with all H520 series drones.
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OEM Parts & Procedures: Repairs meet factory quality and safety standards.
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Comprehensive Documentation: Every drone is recorded, logged, and photographed during check-in.
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Fast Turnaround: Most repairs and maintenance are completed within 1–3 weeks.
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Trade-In & Upgrade Options: Receive credit toward new payloads or hardware after inspection.
Shipping & Packaging Guidelines
Packaging Tips:
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Use the original Yuneec box when possible.
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For custom cases or backpacks, remove foam inserts and pack securely in a standard cardboard box.
Include:
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Drone, controller, and camera (with cover or lock).
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Optional battery (properly labeled and packaged).
Do Not Include:
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Memory cards or loose accessories.
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Damaged or swollen batteries (these will be safely disposed of).
Important Notes
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Store batteries at ~50% charge (approx. 15.2 V) before shipment.
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All diagnostics, repairs, and maintenance follow official Yuneec procedures and tooling standards.
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Every service includes system calibration, firmware verification, and final flight readiness testing.








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