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Arrangement
Refer to the illustrations and tables below to determine screen size and projection distance.
The values shown in the table are calculated for a full size screen: 1024×768
a Screen size (diagonal)
b Projection distance (±10%)
c1 , c2 Screen height (±10%)
On a horizontal surface
Suspended from the ceiling
a
Screen size
Projection distance
(diagonal)
min.
inch
m
m
inch
30
0.8
0.9
34
40
.0
.2
46
50
.3
.5
58
60
.5
.8
70
70
.8
2.
8
80
2.0
2.4
93
90
2.3
2.7
05
00
2.5
3.0
7
20
3.0
3.6
40
50
3.8
4.5
76
200
5.
6.0
235
250
6.4
7.5
294
300
7.6
9.0
352 0.8 423 4 62
WARNING ►Install the projector in a stable horizontal position.
►Place the projector in a cool place, and ensure that there is sufficient ventilation.
►Do not place the projector anyplace where it may get wet.
CAUTION ►Avoid placing the projector in smoky, humid or dusty place.
►Position the projector to prevent light from directly hitting the projector's
remote sensor.
4 : 3 screen
b
c1
Screen
height
max.
m
inch
cm
inch
.
4
4
6
.4
56
55
22
.8
70
69
27
2.
84
82
32
2.5
98
96
38
2.8
2
0
43
3.2
26 23
49
3.6
40 37
54
4.3
69 65
65
5.4
2 206
8
7.2
282 274 08
9.0
353 343 35
• Keep a space of 30 cm or more between
the sides of the projector and other objects
such as walls.
• Consult with your dealer before a special
installation such as suspending from a ceiling.
b
c2
Projection distance
Screen
height
min.
cm
inch
m
inch
5
2
.0
38
6
2
.3
50
8
3
.6
63
9
4
.9
76
4
2.3
89
2
5
2.6
02
4
5
2.9
5
5
6
3.2
27
8
7
3.9
53
23
9
4.9
92
30
2
6.5
256
38
5
8.
320
46
8
9.8
384 .7 46 386 52
6 : 9 screen
c1
Screen
height
max.
m
inch
cm
inch
.
45
39
5
.5
6
5
20
.9
76
64
25
2.3
9
77
30
2.7
07
90
35
3.
22 03
4
3.5
38 6
46
3.9
53 29
5
4.7
84 54
6
5.8
230 93
76
7.8
307 257 0
9.8
384 322 27
c2
Screen
height
cm
inch
-1
0
-2
-1
-2
-1
-2
-1
-3
-1
-3
-1
-4
-1
-4
-2
-5
-2
-6
-2
-8
-3
-10
-4
-12
-5
3
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