macbook air M1 screen not coming on

So my MacBook Air 2020 M1 isn’t coming on. It’s charged. I hear the Apple sound when I open the lid. My screen looks backlit but that’s all that will do. My keyboard won’t light up. I’ve looked up several ways to reboot. I’ve used different power outlets. I hear the noise when I plug in the charger. Did my screen die? And what stinks is my one year warranty was up on May 21. Any tips I can still try?