Correcting Image Shape with Corner Markers

If you have installed corner markers on the projection surface, you can use the projector's Auto Screen Adjustment setting to correct the image shape automatically.


Note: The projected image needs to be 110 inches (279.4 cm) or less diagonally to use the Auto Screen Adjustment. Make sure the projector is squarely facing the projection surface. Auto Screen Adjustment may not work if your image surface:
  • Is not flat.
  • Is patterned.
  • Is dirty.
  • Has obstructions or objects on the image surface.
Note: The projector includes 4 magnets and 4 stickers for Auto Screen Adjustment. If your projection surface is magnetic, attach the stickers to the magnets. If you projection surface isn't magnetic, attach the stickers directly to the projection surface. If you attach the stickers directly to the surface, they can only be used once.
Note: Before performing Auto Screen Adjustment, set the screen type setting. The adjustments reset when you change the Screen Type. You may not be able to correct the image shape correctly when you shift the image.
  1. Press the Menu button.
  2. Select the Installation menu and press  Enter.


  3. Select the Auto Screen Adjustment setting and press  Enter. You see a guide screen.
  4. Follow the on-screen instructions to adjust the position of the projected image so that the corner markers appear just inside the yellow area.
  5. Press  Enter. A guide pattern appears and the projector starts adjusting the image shape.
    Note: If necessary, you can fine-tune your image adjustments using the Quick Corner setting.
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