Occasionally in Layout I get distorted views when I switch from raster to hybrid mode for a particular view port. I end up with what looks like a line drawing of the image but about 30% larger superimposed over the new hybrid view. This doesn’t happen all of the time and I haven’t been able to figure out why it does. All of the view ports are from the same model. I would appreciated hearing from anyone that can help me fix this. I am running SU Pro 2015 on Windows 7.