About This Electronic Unit

NC Servo Tech provides comprehensive repair and reconditioning for the CONTRAVES A1520 NC400. With our in-house tools and consistent methods, we return each unit to reliable performance.

What Sets Us Apart

We combine readily available electronic parts with our vast experience to deliver fast, effective restorations for most electronic units.

Pioneering CONTRAVES A1520 NC400 circuit board diagnostics since 1990

Frequently Asked Questions

Electronic Repair Process

Our repair process begins with a comprehensive diagnostic evaluation of the circuit board. Our skilled technicians trace signals and test individual components to isolate the exact point of failure, from faulty capacitors to failing integrated circuits.

  • Component-Level Diagnostics: We test individual resistors, capacitors, and ICs to pinpoint the exact source of the problem.
  • Sourced Components: Replacement parts are sourced from our inventory or reliable suppliers to ensure a quality repair.
  • Static-Safe Environment: All work is performed in an ESD-safe environment to protect sensitive electronic components.
  • Trace and Signal Analysis: We analyze the circuit board for broken traces or weak signals to ensure full functionality.

Electronic Testing & Diagnostics

Our quality assurance includes live testing of the repaired unit. We verify all inputs, outputs, and communication ports to ensure the CONTRAVES A1520 NC400 is ready for service. Our load analysis guarantees consistent performance.

Extensive Inventory

With an extensive stock of 17,000+ electronics, we are often able to provide immediate solutions, minimizing your downtime.

Maintenance Tips

  • Maintain a clean, dust-free operating environment.
  • Monitor CONTRAVES A1520 NC400 for signs of overheating.
  • Regularly check all connections for corrosion or looseness that could affect performance.

Request a Quote for Your CONTRAVES A1520 NC400 Maintenance

Trust NC Servo Tech for superior service. Contact us today to schedule your repair and get your unit repaired.