If the projected image is unevenly rectangular, you need to adjust the image shape.
Adjusting the Image Position Using Lens Shift
Parent topic: Using Basic Projector Features
Related concepts
Image Shape

Adjusting the Image Position Using Lens Shift

If you cannot install the projector directly in front of the screen, you can adjust the position of the
projected image using the lens shift feature.
Note: Wait 30 minutes after turning on the projector before setting the focus, zoom, and lens shift for
maximum accuracy.
1. Turn on the projector and display an image.
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