Could a faulty LVDS cable cause no backlight?
I've recently replaced my laptop logic board as there was a number of issues with the early 2015 MacBook like keyboard backlight not working and fans running full speed, but the main reason being the backlight not working. I can see the LCD working when I shine a flashlight through it and works with an external display.
After logic board replacement, the laptop nearly works fine except for the display backlight.
Could a faulty LVDS cable be a possible issue?
Is this a good question?