CRT TV Repair Course
This course equips you with professional expertise in repairing CRT TVs, covering diagnostics, high-voltage safety, power supply fixes, deflection repairs, and precise calibration. Learn to use test equipment effectively, trace faults systematically, ensure safety protocols, and restore TVs to optimal condition for reliable service and customer satisfaction.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain practical skills in CRT TV repair through hands-on training on fault diagnosis, testing circuits, and performing safe repairs. Master high-voltage handling, ESD safety, tools like oscilloscopes and multimeters, and techniques for resolving audio, video, and power problems. Conclude with calibration, safety checks, and maintenance tips for long-lasting performance.
Elevify advantages
Develop skills
- Perform systematic diagnostics using professional tools on CRT systems.
- Repair deflection issues including HOT, flyback, and vertical problems with waveform analysis.
- Service power supplies and SMPS by identifying shorts, faulty capacitors, and B+ faults safely.
- Apply high-voltage safety measures like CRT discharge, isolation techniques, and PPE during repairs.
- Calibrate focus, convergence, colour balance, and audio for superior picture and sound quality.
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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