Chosen Solution
Hello, My Air is running perfectly but has a black screen on my laptop. It does work on an external screen. But my laptop’s screen is not the problem because i changed it but nothing has change in the end. Could you hint me up a bit ? I also tried to change the I/O board and the I/O board cable but the problem was the same Thank you
This can be caused by turning the brightness all the way down, especially when using an external monitor. It will reboot with the brightness still all the way down. See if this video fits you: https://www.youtube.com/watch?v=nyxmFucV…
