NEC NP2150, NP1150 user manual  Adjusting the Picture Size and Position

3. Projecting an Image (Basic Operation)

Adjusting the Picture Size and Position

Use the lens shift dials, the adjustable tilt foot levers, the zoom lever or the focus ring to adjust the picture size and position.

Adjusting the position of a projected image [Lens shift]

Adjusting the focus [Focus ring]

Adjusting the throw angle (the height of an image) [Tilt foot] *1

Finely adjusting the size of an image [Zoom lever]

Adjusting the left and right tilt of an image [Tilt foot]

Adjusting the keystone correction [Keystone] *2

NOTE*1: Adjust the throw angle (the height of an image) when the image position is higher than the lens shift adjustable range.

NOTE*2: See “  Correcting Keystone Distortion” on page 29 for Keystone. * In the above drawings, cables are omitted for clarity.

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