Chosen Solution
Sadly enough my friends ds top screen has turned green. The screws for changing the voltage on the screens are completely gone for some reason? could this be causing the issue? Will replacing the component possibly fix it?
Hi! You should first try replacing that ribbon, as you said. I’m not sure however if they are easy to find or not (my 2 minutes on google trying to find a link for you came up with nothing, but you could still find something if you dig deeper). If this does not solve your problem, try replacing the screen that’s turning green: Upper screen, Lower Screen.