I've got no professional to do this, and I don't know what you mean about exposing something. I guess those things broke off, though I found them and put them to the side One side still has most of it's.
Seriously though, the cost of all this equipment, cable, and if I needed to find someone to do this? I.e, pay them? It'd have been cheaper to buy a new one.
And no, I said right at the start, that it was not under warranty, hence why I did this. As for that picture, it's with my sloppy soldering.
Though if it helps, I do have Copper Wire & Tin Wire from a speaker install. Got the Tin wire by accident. I could strip it, if I need such a thing.
Two pictures of the Solder that fell off:http://imageshack.us/a/img802/3497/1qmh.jpghttp://imageshack.us/a/img30/2718/2exo.jpg