My MacBook Pro screen is black
I was using my MacBook Pro 2017 15" A1707, I gently closed it and when I opened it back up 10 minutes later, the screen stayed black. I thought my MacBook was dead but I could still hear sound so I kept trying to close it and open it back up but nothing. Maybe after a hour, I tried to open it but slowly and my screen was perfectly working, until I open it maybe at 90 degrees. From now on, I know my MacBook is perfectly working but the screen won't work until after I reach around 90 degrees at the opening. What can I do? I don't have Apple Care anymore on it.
MacBook Pro with Touch Bar