Basic Operation Of The Projector - LG AH215 Owner's Manual

Basic Operation of the Projector

1.Place the projector on a sturdy and horizontal surface with the PC or AV source.
2.Place the projector with the desired distance from the screen. The distance between the projector and the screen
determines the actual size of the image.
3.Position the projector so that the lens is set at a right angle to the screen. If the projector is not set at a right angle, the
screen image will be crooked. If this is so then the keystone adjustment may correct this (Refer to page 27.).
4.Connect the cables of the projector to a wall power socket and other connected sources.
projection distance based on the picture format
Screen height (X)
Screen Width (Y)
Diagonal Size Diagonal Size
(inch)
Screen
X/2
X/2
Projection distance (D)
Y/2
Screen
Y/2
Projection distance (D)
16 : 9 Scale
Image
Horizontal Size
(mm) (mm)
Projection off-set ratio:134%
57.5mm
Projection Distance
Vertical Size Wide Distance
(mm) (mm)
Installing and Composition
Tele Distance
(mm)
* The longest/shortest distance
show status when adjusted by
the zoom function.
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