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amplifier repairing course

amplifier repairing course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This course offers a quick, hands-on guide to diagnosing and repairing 100W Class AB amplifiers confidently. You'll master safe power-up procedures, power supply troubleshooting, systematic fault-finding, component selection, and proper transistor installation. It also includes bias adjustment, DC offset verification, stress testing, documentation, and final checks to ensure repairs are stable, dependable, and client-ready.

Elevify advantages

Develop skills

  • Master safe amplifier power-up using professional mains handling, ESD protection, and capacitor discharge techniques.
  • Excel in diagnosing Class AB faults by quickly tracing output, bias, and DC offset problems.
  • Repair power supplies confidently by testing rails, rectifiers, fuses, and filter capacitors.
  • Achieve expertise in replacing components, selecting, mounting, and biasing new semiconductors accurately.
  • Conduct final testing and burn-in to confirm audio quality, bias stability, and thermal performance for customers.

Suggested summary

Before starting, you can change the chapters and 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 Elevify course was crucial for me to be chosen.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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