Operation Manual

EN-11
Setting up your projector
Before setting up
Before setting up the projector, check the operating environment.
If the environmental requirements are not satisfied, the projector may break down or fail.
Setup environment
The allowable operating temperature varies depending on the HIGH ALTITUDE MODE setting.
For use in the STANDARD mode, the allowable operating temperature is
+41°F (+5°C) to +104°F (+40°C).
For use in the HIGH ALTITUDE mode (see page 13), the allowable operating temperature is +41°F (+5°C) to +86°F
(+30°C), which allows floor installation or ceiling installation only.
Setting up the screen
Install the screen perpendicularly to the projector. If the screen can not be installed in such a way, adjust the
projection angle of the projector. (See page 13.)
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the screen center.
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makes the projected images whitish and hard to view.
Screen size and projection distance
Refer to the following table to determine the screen size and projection distance.
L
H0
L
W1W1
H1 H2
H
W
L
H0
L
W1W1
H2 H1
H
W
Center of the lens
Center of the lens
Maximum projection area Maximum projection area
Front projection
Front projection, ceiling mounting
Correlation table of the lens shift
Lens shift up-down       
Lens shift right-left       
* The values of the up-down and right-left can not set to maximum simultaneously.
Screen size Projection distance (L) Lens shift height
Lens shift
width
(W1)
Diagonal size
Width
(W)
Height
(H)
Shortest
(Wide)
Longest
(Tele)
Standard (H0)
H1 H2
inch cm inch cm inch cm inch m inch m
inch cm
inch cm inch cm inch cm
40 102 32 81 24 61 46 1.2 85 2.1 -12 -30 14 37 14 37 10 24
60 152 48 122 36 91 70 1.8 128 3.2 -18 -46 22 55 22 55 14 37
80 203 64 163 48 122 94 2.4 171 4.3 -24 -61 29 73 29 73 19 49
100 254 80 203 60 152 118 3.0 214 5.4 -30 -76 36 91 36 91 24 61
120 305 96 244 72 183 141 3.6 257 6.5 -36 -91 43 110 43 110 29 73
150 381 120 305 90 229 177 4.5 322 8.2 -45 -114 54 137 54 137 36 91
200 508 160 406 120 305 237 6.0 430 10.9 -60 -152 72 183 72 183 48 122
250 635 200 508 150 381 297 7.5 538 13.7 -75 -191 90 229 90 229 60 152
300 762 240 610 180 457 357 9.1 646 16.4 -90 -229 108 274 108 274 72 183
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vent, causing the projector to display “TEMPERATURE!!” and then stop projecting images.