Hi. This blue XL has been broken for a long time. No orange light comes on when plugging in the charger and it won't turn on at all, no blue light even. I bought a new battery from Nintendo, thinking it would fix the issue but unfortunately there's still the same problem. I even have the XL charging dock, that doesn't work either. Any advice on how to fix this? I won't send it in to Nintendo if it's not fixable. Also, I have no soldering skills so if anything like that is necessary I would need someone willing to repair it for me. Thanks.