I installed my Wiikey with wires months ago. Point 4 came off today, as I was case modding the Wii (I probably should've done it all together, but I guess I made a mistake). Most likely I can solder it again (I don't think the pad's burnt). But if I have to solder it to the drive chip, can someone help me out with a visual guide of where the chip is and where I have to solder it to? I know it's even harder to do than the point, but I don't want to buy another Wii.