I replaced the screen. Now it's not working.
I have an M1 2020 MacBook Pro
When I replaced the screen the screen would not turn on but it made the Mac startup sound when plugged in.
So I went in and disconnected the battery waited a couple minutes and then reconnected it.
Then I plugged it in but now there is no sound.
I'm consurned that disconnecting the battery a second time has done something.