Swapped LCD but get black screen?
I have purchased a replacement LCD because my original was cracked. The replacement is for a1398 as is the MBP I put it in. When booting there is no light or power to the new LCD assembly. I have checked the cables over and over, all connecting fine, reset nvram and pram, mac chimes and boots but only shows a black screen. Adjusted screen brightness but no change. I reinstalled the old screen and it booted fine, is there something else that needs resetting or is this a defective LCD?
Is this a good question?