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+--- Thread: LG TV LED Backlight Issue (sound without picture) Analyse, Repair and Improvement (/Thread-LG-TV-LED-Backlight-Issue-sound-without-picture-Analyse-Repair-and-Improvement)
LG TV LED Backlight Issue (sound without picture) Analyse, Repair and Improvement - RustyOx - 06-06-2021
This video shows how to flash test, analyse and repair and improvements the LED back-light for LG TVs.
It suggested several improvements for users and manufactures. First it suggest repairer to add a parallel resister to protect the non-original LEDs, second it suggested TV owners to turn down the back light brightness to 75% or lower to make the LED back light strip last longer. Third it suggested a way to increase the LED back light reliability for TV manufacture.
Youtube link: https://youtu.be/eS5wfNwAOUs