So I noticed something, I opened up my New 3DS XL and put the Micro SD card onto the computer. After I was done I put it back into the 3DS and booted it up. I noticed something strange then, my top screen was completely black (minus backlight). I thought it was strange and moved the hinge, sure enough it popped up on screen. But I noticed if it moves out of a couple spots (which seem to change) it glitches out and freezes the top screen at the glitch until it's back into the angle it likes. I don't know what's causing it as it was working JUST FINE before. Any ideas? I thought it may be a loose ribbon cable, but I heard that signs of that included it popping audibly and powering off. I haven't had that happen yet. Just no visible content or glitched/frozen. Thanks so much in advance!