DSi Won't Turn on
It was working fine, then one day it just refused to turn on. I thought maybe the battery was dead, so I charged it, but nada. I've tried turning it on with the cabled plugged in, as well, but nope. It powers on for literally half a second, then the screen flashes and powers down. I'm not sure what's wrong, and I was JUST about to finish Pokemon Black.
I haven't gotten it wet, or thrown it, or been rough with it, but I should mention I took it apart after it started acting up, and I found the larger chip (CPU?) below the cartridge to have a square impression near the center; maybe it over heated?