One of the most common problems with an LED TV is a blank screen caused by backlight failure or power supply issues. Understanding and fixing such faults is a key part of the LED TV Repairing Course (https://www.mobedu.in/courses/led-tv-repairing-course/) at Mob Edu Institute. Our expert-led training equips students with hands-on experience to diagnose and repair real-world LED TV problems efficiently. Join Mob Edu Institute to master the skills needed for a successful career in electronics repair.