SOLUTION: Benq LK936ST image not filling advertised size with throw ratio

After doing all the research I could do with the Benq throw calculator and the ProjectorCentral.com throw calculator, I mounted my Benq LK936ST exactly the distance away that both sites confirmed I needed for the throw ratio. However, upon doing that, the image was far smaller than it should have been. It took me several hours to figure this out. SOLUTION: My projector shipped with the "Digital Shrink" setting at 75% of the normal setting. In other words, it was set to be smaller than the advertised throw ratio. I hope this helps.