It worked fine but then sometimes it worked and sometimes it didn't, now it doesn't show anything, backlight is good. No it's not the ribbons, I use another board with the same screens and both work good, it's a mobo Issue, not expecting a solution just need a hint, does anyone know where the datalines for the upper screen are roughly located? do they come straight from the processor?, I've already replaced 2 BGA chips but same result. I'm just desperate at this point LOL.
