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19
ENGLISH
Getting Started Preparation Basic Operation Settings Troubleshooting Others
B Adjust such that the projected image is in the center of the screen
zIt may be necessary to set “Pixel Adjust” in the setting menu after adjusting the image position. (pP27 - J)
Determine the distance from the lens to the screen to achieve your desired screen size.
This unit uses a 2.0x power zoom lens for projection.
Relationship Between Projection Screen Size and Projection Distance
z
The projection distances in the table are provided only as a guide. Use them as a reference during installation.
zTo adjust the installation, use a projected image of aspect ratio 16:9.
Screen Size and Projection Distance
Projection Screen
Size
(Diagonal Length)
Aspect Ratio 16:9
Approximate Projection Distance
W (Wide) f T (Tele)
Projection Screen
Size
(Diagonal Length)
Aspect Ratio 16:9
Approximate Projection Distance
W (Wide) f T (Tele)
60"
(Approx. 1.52 m)
Approx.
1.78 m
f
Approx.
3.63 m
140"
(Approx. 3.56 m)
Approx.
4.24 m
f
Approx.
8.54 m
70"
(Approx. 1.78 m)
Approx.
2.09 m
f
Approx.
4.24 m
150"
(Approx. 3.81 m)
Approx.
4.55 m
f
Approx.
9.16 m
80"
(Approx. 2.03 m)
Approx.
2.40 m
f
Approx.
4.86 m
160"
(Approx. 4.06 m)
Approx.
4.86 m
f
Approx.
9.77 m
90"
(Approx. 2.29 m)
Approx.
2.71 m
f
Approx.
5.47 m
170"
(Approx. 4.32 m)
Approx.
5.16 m
f
Approx.
10.38 m
100"
(Approx. 2.54 m)
Approx.
3.01 m
f
Approx.
6.08 m
180"
(Approx. 4.57 m)
Approx.
5.47 m
f
Approx.
11.00 m
110"
(Approx. 2.79 m)
Approx.
3.32 m
f
Approx.
6.70 m
190"
(Approx. 4.83 m)
Approx.
5.78 m
f
Approx.
11.61 m
120"
(Approx.3.05 m)
Approx.
3.63 m
f
Approx.
7.31 m
200"
(Approx. 5.08 m)
Approx.
6.08 m
f
Approx.
12.23 m
130"
(Approx. 3.30 m)
Approx.
3.93 m
f
Approx.
7.93 m
Moves the image up or
down
Moves the image to the
left or right
zAdjustment can be done easily by moving the image
upwards towards the center.
TIPS
DLA-RS2_EN.book Page 19 Friday, October 12, 2007 2:43 PM