The image is not rectangular. What should I do?

• 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.
  • If you adjusted the projector height using the projector feet, press the keystone buttons on the projector to adjust the image shape.
  • Adjust the Quick Corner setting or Keystone setting to correct the image shape.
  Related references
  Projector Feature Settings - Settings Menu
  Related tasks
  Correcting Image Shape With the Keystone Buttons
  Adjusting the Image Position
  Correcting Image Shape With Quick Corner