3ds won’t boot due to this

The top screen is separated from the bottom, however, the cords are still connected. Any help?

Also for more reference: I can turn it on, but then it just turns off with a blank screen, but the top screen does emit any light, which is mostly due to its cords not being connected to the bottom screen. I am on a New 3DS XL

Maybe a cable is faulty or damaged. It could be the problem, they are very fragile …