Adjusting The Projection Distance - Sharp XG-P20XU Operation Manual

Sharp operation manual lcd projector xg-p20xu
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Adjusting the Projection Distance

Position the projector perpendicular to the screen with all feet flat and level to achieve an optimal image.
Move the projector forward or backward if the edges of the image are distorted.
• The projector lens should be centered in the middle of the screen. If the lens center is not perpendicular to the screen, the image will be
distorted, making viewing difficult.
• Position the screen so that it is not in direct sunlight or room light. Light falling directly onto the screen washes out colors, making viewing
difficult. Close the curtains and dim the lights when setting up the screen in a sunny or bright room.
• A polarizing screen cannot be used with this projector.
Four optional lenses from Sharp are also available for specialized application. Please see your local Sharp Industrial
LCD Products Dealer to details on all the lenses. (Refer to the lens operation manual when attaching a lens.)
You can install the AN-W6EZ and AN-T6EZ optional lenses yourself. However, be sure to have service personnel
install the AN-P9MX and AN-P48EZ optional lenses.
Throw Distance
The graph below is for 100 inches (254 cm) screen with 4:3 normal mode.
Screen
AN-P9MX
5 11 (1.8 m)
Throw distance ratio 1:0.9
AN-W6EZ
8 6 –11 2 (2.6–3.4 m)
Throw distance ratio 1:1.3–1.7
12 –15 11 (3.7–4.9 m)
Throw distance ratio 1:1.8–2.4
5
10
Standard Setup (Front Projection)
Place the projector at the required distance from the screen according to the
desired picture size. (See pages
• Four optional lenses from Sharp are available for specialized application. Please see
your local Sharp Industrial LCD Products Dealer for details on all the lenses.
NORMAL Mode (4:3)
4
: Screen size and Picture size (4:3)
Standard
AN-T6EZ
16 5 –21 6 (5.0–6.6 m)
Throw distance ratio 1:2.5–3.3
15
20
to
.)
24
28
WIDE Mode (16:9)
3
30 10 –40 4 (9.4–12.3 m)
Throw distance ratio 1:4.6–6.1
25
30
16
9
3
4
: Screen size and Picture size (16:9)
: Signal mask area
AN-P48EZ
35
40 (ft)
X
H
L
E-22

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