Bottom screen foam backing pad replacement on original DS

[jozarth]

Hello all,

I have an original DS that I am trying to fix up. I tore it down to clean it and it seems like it was taken appart before because some things were not assembled what would seem to be the correct way but I could be wrong, this is my first time working on one of these.

I got down to the bottom screen and it was just sort of loose in the case and can move a bit in and out when assembled again. I am assuming there should be a foam backing pad for this that goes between the board and the screen but whoever worked on it before did not put it back. Is that assumption accurate?

If so, is there any specific foam I need? Is there a good source for that kind of foam?

Thanks