Optoma EP783 - Manual (Page 17)

English
17
English
17
Installation
Adjusting the Projector’s Zoom / Focus
The projector will focus at distances from 3.9 to 39.4 feet (1.2 to
12.0 meters).
▀ ■ Adjusting the Projector’ Zoom
1. Press “Zoom/Focus” button, you can see the “Unlock zoom/fo-
cus?” message on the screen.
2. Press “Yes” and the backlight will turn green, then you can
use or to zoom in or zoom out.
▀ ■ Adjusting the Projector’ Focus
1. Press “Zoom/Focus” button, you can see the “Unlock zoom/fo-
cus?” message on the screen.
2. Press “Yes” and the backlight will turn red, then you can use
or to focus the image.
▀ ■ Adjusting the Projector’ Lens Shift
1. Press “Lens Shift” button, you can see the “Unlock lens shift?”
message on the screen.
2. Press “Yes” and the backlight will turn orange, then
you can use to shift the projected image.
 See Page 41 for
more informa-
tion.
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