User Controls

Display

Projection

Front Desktop

 

Format

16:9

 

Vertical Shift

0

 

H. Keystone

0

 

V. Keystone

0

 

Digital zoom

10

DISPLAY

Projection

4 Front-Desktop

The factory default setting.

4 Rear-Desktop

When you select this function, the projector reverses the image so you can project from behind a translucent screen.

4 Front-Ceiling

When you select this function, the projector turns the image upside down for ceiling-mounted projection.

4 Rear-Ceiling

When you select this function, the projector reverses and in- verts the image at same time. Using this setting enables you to project from behind a translucent screen with ceiling mounted projection.

Vertical Shift

Adjust the lens offset by shifting the projected image position vertically.

English

ANormal Range

B-100% Lens Shift

C+100% Lens Shift

Side View

25

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Image 25
Optoma Technology H77 manual Projection, Vertical Shift