LN540

4 года назад

This video provides troubleshooting steps for an LG TV that won't turn on. The presenter outlines three methods to try, including a power reset, a power drain, and checking the wall outlet. If these methods don't work, they recommend a specific TV model.

3 года назад

This video follows a repair of an LG TV with a backlight issue. The repairer investigates the problem, finding a faulty LED on one of the strips. They then replace the faulty LED and test the repair, ultimately restoring the TV's backlight.