November 16, 2018 By Jessie Display damage to 13 Inch MacBook Air Here’s another example of a broken screen on a MacBook Air 13 inch Model. There is a black and white pattern of spots or blobs covering the screen and visible cracks and vertical green and blue lines on portions of the display. The laptop is unusable with these distortions. The cracks on this MacBook cover nearly the entire screen. To fix this problem, we replace the LCD panel.