Sharp XG-E3500U Manual de Instruções Página 10

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E-10
Height of Projector
m This projector is equipped with a lens shift function that lets you adjust the projection height without moving the
projector.
m Adjust to match the setup configu-
ration.
90°
90°
Projector Distance and Picture Size Relationship
m The motorized zoom lens allows adjustment to the image size within the projector’s range.
m The picture can be focused from a minimum of approximately 4.5 ft (1.4 m) to a maximum of 96.3 ft (29.4 m)
from the screen. Please set up the projector within this range.
Distance from screen
Picture size: 100 inches (254 cm)
Above is an illustration of maximum and minimum projection distances for the XG-E3500U with a picture size of 100 inches
(254 cm). Move the projector forward or back if the edges of the image are distorted.
90˚
–H
Lower lens shift position
25.4 in. (64.6 cm)
20.4 in. (51.7 cm)
15.3 in. (38.8 cm)
10.2 in. (25.8 cm)
7.6 in. (19.4 cm)
5.1 in. (12.9 cm)
4.1 in. (10.3 cm)
3.1 in. (7.8 cm)
2.0 in. (5.2 cm)
Upper lens shift position
242.2 in. (615.1 cm)
193.7 in. (492.1 cm)
145.4 in. (369.2 cm)
96.9 in. (246.1 cm)
72.7 in. (184.6 cm)
48.5 in. (123.1 cm)
38.8 in. (98.5 cm)
29.1 in. (73.9 cm)
19.4 in. (49.3 cm)
Distance from lens center to lower edge of screen (H)
Picture size
(diag.)
500 in. (400W 300H)
400 in. (320W 240H)
300 in. (240W 180H)
200 in. (160W 120H)
150 in. (120W 90H)
100 in. (80W 60H)
80 in. (64W 48H)
60 in. (48W 36H)
40 in. (32W 24H)
The formula for picture size and projection distance
y
1
= (0.059x – 0.1175) 3.28
y
2
= (0.0371x – 0.1211) 3.28
x : Picture size (diag.) (inches)
y
1
: Maximum projection distance (ft)
y
2
: Minimum projection distance (ft)
Note: There is an error of 4 inches (10 cm) in the
formula above.
Maximum projection distance
96.3 ft (29.4 m)
77.0 ft (23.5 m)
57.7 ft (17.6 m)
38.3 ft (11.7 m)
28.6 ft (8.7 m)
19.0 ft (5.8 m)
15.1 ft (4.6 m)
11.2 ft (3.4 m)
7.3 ft (2.2 m)
Minimum projection distance
60.5 ft (18.4 m)
48.3 ft (14.7 m)
36.1 ft (11.0 m)
23.9 ft (7.3 m)
17.9 ft (5.5 m)
11.8 ft (3.6 m)
9.3 ft (2.9 m)
6.9 ft (2.1 m)
4.5 ft (1.4 m)
Projection distance (L)
Picture size
(diag.)
500 in. (400W 300H)
400 in. (320W 240H)
300 in. (240W 180H)
200 in. (160W 120H)
150 in. (120W 90H)
100 in. (80W 60H)
80 in. (64W 48H)
60 in. (48W 36H)
40 in. (32W 24H)
Diagram shows the lens shift position set at the factory.
Picture size: 100 inches (254 cm)
Zoom adjustment range: 19.0 ft–11.8 ft
Maximum L: 19.0 ft (5.8 m)
Minimum L: 11.8 ft (3.6 m)
High edge of screen
Upper lens shift position
(High mount setup)
Lower lens shift position
(Desktop setup)
• Ceiling Mount
When the projector is in the inverted position, use the
upper edge of the screen as the base line, and ex-
change the lower and upper lens shift values.
Screen
Upper lens
shift portion
H: 48.5 inches
(123.1 cm)
Lower edge of screen
(white portion) = Standard (0) point
Lens center
Lens center
Note:
Optimal image quality is produced with the projector positioned perpendicular to the screen with all feet flat and level. Tilting or angling the
projector will reduce the effectiveness of the lens shift function.
Lower lens shift portion H: 5.1 inches (12.9 cm)
Distance between lens and screen: L
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