LED TV Service Training
LED TV Service Training
LED TV service courses typically focus on hands-on diagnostics and repair of modern flat-panel displays. These programs equip technicians with skills for troubleshooting power, audio, video, and panel issues. Syllabus often span 1-3 months, blending theory and practical training.
Course Topics
Courses start with electronics fundamentals like resistors, capacitors, diodes, and transistors for component-level repairs. Trainees learn multimeter use, soldering/desoldering (SMD/hot air gun), and block diagrams of LED/LCD/Smart TVs. Safety protocols and tools like oscilloscopes are emphasized early.
Power Supply Training
Power boards receive heavy focus, covering SMPS circuits, voltage rails (5V, 12V, 24V), and faults like no power or shutdowns. Testing adapters, fuses, and regulators builds skills for common failures seen in brands like Samsung or LG.
Backlight and Display Repair
Modules address LED backlight strips, inverters, and dimming circuits for issues like no backlight or flickering. T-CON boards, panel testing, and replacements teach fixes for dead pixels or vertical lines.
Mainboard and Advanced Faults
Logic/mainboard repairs include IC analysis, audio ICs, USB ports, and signal tracing via schematics. Practical sessions cover no sound/display, smart features, and firmware updates, often with lifetime support post-course.