Positioning the Projector and a screen

The installation distance between the projector and a screen varies depending on the size of the screen.

1 Determine the installation position of the projector and screen.

You can obtain a good quality picture if you position the projector with the center of the lens within the areas indicated in the gray areas in the illustration. Use the values a, b and c in the table on page 16 as a guide.

Ceiling installation

Center of the screen

c

c

Center of projector’s lens

a

b

Floor installation

a:Minimum projection distance between the screen and the center of the projector’s lens

b:Maximum projection distance between the screen and the center of the projector’s lens

c:Vertical distance between the center of the screen and the center of the projector’s lens when using the maximum upper vertical lens shift feature.

For installation of the projector on a ceiling, see “Ceiling Installation.” (1 page 78) For details on the lens shift feature, see “Step 3: Adjusting the Picture Position.” (1 page 22)

Preparations and Connections

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