Well, my YoYo power adapter for my Wallstreet seems to have died. I know where the problem is too, but I dont know if its fixable. The wire right near the head of the connector seems to have broken, so it only turns the Wallstreet on if you hold it tightly together. Is this a strip/solder job or will I have to do something else to replace this? I really dont want to buy another, but I suppose if need be I can. Thanks for any and all help.