Audiovisual Systems Maintenance Course
Master practical audiovisual systems maintenance for sound professionals. Gain skills to diagnose and repair video cameras, wired microphones, analogue mixers, and DMX lighting using professional test equipment and safe workflows to ensure events run reliably without interruptions.

4 to 360 hours flexible workload
valid certificate in your country
What will I learn?
This course provides hands-on skills for maintaining audiovisual systems in live events. You will learn rapid fault diagnosis, temporary repairs, documentation techniques, and detailed troubleshooting for microphones, mixers, DMX lighting, and video cameras, plus safe workshop practices and essential testing equipment.
Elevify advantages
Develop skills
- Pro video repair: diagnose SDI/HDMI, power, and thermal faults fast.
- Wired mic servicing: find cable, capsule, and XLR faults and verify audio.
- Analog mixer fixes: trace channels, swap components, and kill hum quickly.
- DMX LED troubleshooting: test lines, repair drivers, and solve address issues.
- Live event readiness: triage AV failures, document repairs, and plan spares.
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.What our students say
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