The cable for the digitizer, the one that you don’t want to damage, is at the top left of the phone. In the left part of the image you can see the cable and where it attaches to the screen. In the right side of the photo you can see how a small nick can render the digitizer useless. I managed to catch the cable and sever a few of the wires making the lower half of the screen unresponsive to any touches. Click on the image for the large version.
I am almost done with installing one of two new windows that I purchased. Lesson learned, always use the largest pry bar that you can find.