Solutions When the Image is Not Rectangular

If the projected image is not evenly rectangular, try the following solutions:

If the projector is not mounted on the wall or ceiling, place it directly in front of the center of the screen, facing it squarely, if possible.
Use the Image Shift setting to adjust the image position, rather than moving the projector.
Adjust the Quick Corner or Keystone setting to correct the image shape.
Note: Adjusting Quick Corner and Keystone settings may affect focus and pen calibration.