Nintendo DS Lite Sometimes works, sometimes doesn't
Recently bought myself a used Nintendo DS Lite. Had problems at first that it wouldn't turn on. The battery did charge, but when I tried turning it on the green light would just flash for a second and then turn off. After that I opened it up and checked for loose ribbon cables and reconnected all the wires I could. The fuses seemed to be fine aswell. After putting it back together it did turn on.
But now the console sometimes just doesn't turn on after being in working condition a few seconds before. I left it to sit for a bit and then it started working again, but the same problem keeps happening. Same thing happens mid game, it would just crash and won't turn on. No light or anything when I try to turn it on. Also there seemed to be a bit of corrosion near the battery pins in the battery compartment, it looks like a whiteish spot on the case.
I'm looking for help on what to do with it and what the problem might be.
Thanks
crwdns2934109:0crwdne2934109:0