InFocus LP770, Руководство пользователя

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5
SETTING UP THE PROJECTOR
1
Place the projector on a flat surface.
•
The projector must be within 10 feet (3 m) of your power
source and within 6 feet (1.8 m) of your computer.
•
If you want to project from behind a translucent screen, set
up the projector behind your screen. See “Image Reverse”
on page 24 to reverse the image.
2
Position the projector the desired distance from the screen.
•
The distance from the lens of the projector to the screen and
the zoom setting determine the size of the projected image.
Figure 3 shows three projected image sizes. For more infor-
mation about image size, see “Projected Image Size” on
page 47.
F
IGURE
3
Projected image size at maximum zoom
3
Make sure the projector is unplugged and your computer is
turned off.
3.3
ft
5 ft
.
10 ft.
20 ft.
12
.8
ft
6.4
ft