Ursprünglicher Beitrag von: Joe ,
They are both LG Philips screens, but the 2012 is part number LP133WX3-TLA1 while the 2012 is LP133WX3-TLA4. They are the same model, but different revisions so can't say for sure if they are compatible, but it looks like there are sellers online listing them as being interchangeable. It won't hurt anything to try it. If you can at least see the backlight come on then you know your original panel is bad and not the logic board. Odds are in your favor that it is the LCD and not the logic board anyway.