How to fix broken screen on macbook air?

Question

Do it yourself

Defect video:
www.youtube.com/watch?v=4Gt6lBnWITk&feature=youtu.be
Tell me what is the cause of such a defect?
At first it was about once a week (it was treated simply by closing the lid of the laptop and opening it).
Now it has appeared and has not disappeared for the second day.

Answer 1

The problem is directly with the matrix. Breakage or damage to the cable from the matrix board to the matrix itself. You can try to repair it, but it's difficult