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amplifier repairing course

amplifier repairing course
4 to 360 hours of flexible workload
certificate valid in your country

What Will I Learn?

This course provides a quick, hands-on guide to diagnosing and repairing 100W Class AB amplifiers confidently. Learners master safe power-up procedures, power supply troubleshooting, systematic fault diagnosis, component selection, proper transistor installation, bias adjustment, DC offset verification, stress testing, documentation, and final checks to ensure stable, dependable repairs ready for delivery.

Elevify Advantages

Develop Skills

  • Master safe amplifier power-up with professional mains handling, ESD protection, and capacitor discharging.
  • Excel in Class AB fault diagnosis by quickly tracing output, bias, and DC offset problems.
  • Repair power supplies confidently by testing rails, rectifiers, fuses, and filter capacitors.
  • Achieve mastery in component replacement, including correct selection, mounting, and biasing of semiconductors.
  • Conduct thorough final testing and burn-in to confirm audio quality, bias stability, and thermal performance.

Suggested Summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

I was just promoted to Intelligence Advisor for the Prison System, and the course from Elevify was crucial for me to be the chosen one.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. Lots of valuable information.
WiltonCivil Firefighter

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