Recent content by letmefixit

This is the voltage on the t-con board. fuse : 12v VDD : 16.9v VGH : 26.7v VGL : -6.9v VCOM : 7.9v thanks

firmware issue. do a manual update of the firmware

I have the LG 55LS4500 TV. When I switch on, the power LED blinks 3 times and after that I see vertical lines from end to end. I replacement the t-con board, but its not resolved. All cables are secure and I dont see any change in the screen if I tap or press the cables. What could be the...