DVD Projector
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21
INSTALLATION
E
NGLISH
Adjusting the Projector’s Zoom/Focus
Turn the Zoom Lever to zoom in or zoom out. To focus the image,
turn the focus ring until you see a clear image. The projector will
focus at distances from 3.28 to 32.80 feet (1.0 to 10.0 meters).
Adjusting Projection Image Size
L
H'
H
(854X480)
A
B
(854X480)
W
(854X480)
W
(640X480)
D
(854X480)
Throw Ratio (TR) = 1.26 as Wide mode
A = 13.52°
B (854 x 480) = 34.47°
W (854 x 480) = L/TR
W (640 x 480) = W (854 x 480) x 0.75
H’ = L x tan (A)
H (854 x 480) = W (854 x 480) x 0.5625,
H (640 x 480) = W (640 x 480) x 0.75
Display Format
A
B
L (cm) W (cm) H (cm) H’ (cm) D (cm) D (in)
16:9 -- 854 x 480 13.52 34.47 218.00
173.02
97.33
52.4
198.53
78.16
4:3 -- 640 x 480 13.52 34.47 218.00
129.77
97.33
52.4
162.21
63.86
Side View
Front View
Zoom Lever
Focus Ring