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Is there a way that I can recalibrate the UI? It is off and I'm not able to use the machine effectively. I've heard you can press and hold 1, 3, and 0 and it will bring up a calibration, but that is not working.
So, our Xerox Workcentre 7655 screen was not responding leaving the pritner essentially dead in the water. The calibration seemed to be off as I'd press one side of the screen and it would register on the other side.
After 2 weeks of trying to deal with this, the last thing I tried was to press all 4 corners of the touch screen at the same time. Somehow, some way, this worked. The screen now registers every touch correctly and we are back up and running.