Hi,
I had the same problem with the screen of my MacBook Pro 15 inch with Touch Bar since September. The screen had an bizarre pixelish orange lines before the screen goes totally black. But the backlight still works. I think its the flexcable problem as the MacBook Pro 13inch. Unfortunately, apple does not include the 15inch inside the repair program. I hope apple will react to this as soon as possible!!!
MacBook Pro 15″, macOS 10.15
Hi yu193!
It looks like you are seeing some issues with your MacBook Pro display when powering off your Mac. We'll be glad to give you some tips that could help.
We see that you mentioned seeing orange pixelation when your display is going blank. Let's try the steps here under, "If the colors don't look right": If your Mac display doesn't look right
If you aren't able to resolve the issue with the steps listed here, it's time to have your Mac inspected. To locate your nearest Apple Store or Apple Authorized Service Provider, look here: Find Locations
We hope this helps.
Enjoy your week!
Black screen on the MacBook Pro 15 2017 with Touch Bar
