Pointer stuck in bottom left corner of touchscreen
I just got my screen back from Motor City Tech with a new touchscreen on it, but I can't get it to work right. I've tried reinstalling software and drivers as well as calibrating multiple times and the pointer just always goes to the bottom left corner of my screen, no matter where I touch the screen. There is no bezel or mounting on it, so I don't think it's that. I guess the possibilities that I can think of are: ribbon shorting (?), cable inserted wrong (however, I don't think it's physically possible to turn it around and put it in the other way) and bad controller.
Is this a fair assessment?