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 +95°F
(+35°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 14.)
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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.
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L
L
W1
W1
H1
H2
H
W
L
L
W1
W1
H1
H2
H
W
Center of the lens
Center of the lens
Maximum projection area
Maximum projection area
Front projection
Front projection, ceiling mounting
When the aspect ratio is “FULL”
(Display at 1280 x 800 pixels)
Size of the projected image (16:10)
Projection distance (L)
Lens shift height
Lens shift width
Diagonal size
Width (W)
Height (H)
Shortest (Wide) Longest (Tele) Movement distance (H1) Movement distance (H2)
Movement distance (W1)
inch
cm
inch
cm
inch
cm
inch
m
inch
m
inch
cm
inch
cm
inch
cm
40
102
34
86
21
54
58
1.5
80
2.0
10
25
5
12
3
9
60
152
51
129
32
81
88
2.2
121
3.1
15
37
7
17
5
13
80
203
68
172
42
108
118
3.0
162
4.1
19
49
9
23
7
17
100
254
85
215
53
135
148
3.8
203
5.2
24
62
11
29
9
22
150
381
127
323
79
202
224
5.7
306
7.8
36
92
17
43
13
33
200
508
170
431
106
269
299
7.6
408
10.4
49
123
23
58
17
44
250
635
212
538
132
337
375
9.5
-
-
61
154
28
72
21
55
300
762
254
646
159
404
450
11.4
-
-
73
185
34
86
26
65
When the aspect ratio is “NORMAL” and 4:3 signal is displayed (Display at 1066 x 800 pixels)
Size of the projected image (4:3)
Projection distance (L)
Lens shift height
Lens shift width
Diagonal size
Width (W)
Height (H)
Shortest (Wide) Longest (Tele) Movement distance (H1) Movement distance (H2)
Movement distance (W1)
inch
cm
inch
cm
inch
cm
inch
m
inch
m
inch
cm
inch
cm
inch
cm
40
102
32
81
24
61
65 1.7 90 2.3
11
29
5
12
4
10
60
152
48
122
36
91
100 2.5 137 3.5
17
43
7
18
6
15
80
203
64
163
48
122
134 3.4 183 4.7
23
57
10
25
8
20
100
254
80
203
60
152
168 4.3 230 5.8
28
72
12
31
10
25
150
381
120
305
90
229
254 6.4 346 8.8
42
108
18
46
15
37
200
508
160
406
120
305
339 8.6 -
-
57
144
24
61
19
49
250
635
200
508
150
381
425 10.8 -
-
71
179
30
77
24
62
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vent, causing the projector to display “TEMPERATURE!!” and then stop projecting images.
