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amplifier repairing course

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

What will I learn?

The Amplifier Repairing Course provides a quick, hands-on way to diagnose and repair 100 W class AB amplifiers confidently. You'll learn safe powering up, finding faults in power supplies, step-by-step troubleshooting, choosing components, and mounting transistors properly. It also includes setting bias, checking DC offset, stress testing, documenting work, and final checks to ensure every repair is stable, reliable, and ready to hand over.

Elevify advantages

Develop skills

  • Safe amplifier power-up: follow professional mains, ESD, and capacitor discharge procedures.
  • Class AB fault diagnosis: quickly trace output, bias, and DC offset problems.
  • Power supply repair: confidently test rails, rectifiers, fuses, and filter capacitors.
  • Component replacement mastery: select, mount, and bias new semiconductors correctly.
  • Final test and burn-in: validate audio, bias, and thermal stability 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

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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