Table of Contents
Advertisement
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 x 768
Screen size (diagonal)
a
,
Screen height (±10%)
c1
c2
On a horizontal surface
a
b
Screen size
Projection distance
(diagonal)
min.
type
m
m
inch
(inch)
30
0.8
0.9
34
40
1.0
1.2
46
50
1.3
1.5
58
60
1.5
1.8
70
70
1.8
2.1
82
80
2.0
2.4
94
90
2.3
2.7
106
100
2.5
3.0
118
120
3.0
3.6
142
150
3.8
4.5
178
200
5.1
6.0
237
250
6.4
7.5
297
300
7.6
9.1
357 10.7 422 411 162
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.
► Use only the mounting accessories the manufacturer specified, and leave installing
and removing the projector with the mounting accessories to the service personnel.
► Read and keep the user's manual of the mounting accessories used.
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.
6
Projection distance (±10%)
b
• Keep a space of 30 cm or more between the sides of
the projector and other objects such as walls. Do not
place or attach anything that would block the lens or
vent holes.
• For the case of installation in a special state such
as ceiling mount, the specified mounting accessories
(16) and service may be required. Before installing
the projector, consult your dealer about your installation.
4 : 3 screen
c1
Screen
Screen
height
height
max.
m
inch
cm
inch
cm
1.0
41
41
16
5
1.4
55
55
22
6
1.8
69
69
27
8
2.1
83
82
32
9
2.5
97
96
38
11
2.8
112
110
43
12
3.2
126 123
49
14
3.6
140 137
54
15
4.3
168 165
65
18
5.3
211 206
81
23
7.1
281 274 108
30
8.9
352 343 135
38
46
Suspended from the ceiling
16 : 9 screen
b
c2
Projection distance
min.
max.
inch
m
inch
m
2
1.0
38
1.1
2
1.3
51
1.5
3
1.6
64
1.9
4
1.9
77
2.3
4
2.3
90
2.7
5
2.6
103
3.1
5
2.9
116
3.5
6
3.3
129
3.9
7
3.9
155
4.7
9
4.9
194
5.8
12
6.6
259
7.8
15
8.2
324
9.7
18
9.9
389 11.7 460 386 152
c1
c2
Screen
Screen
height
height
inch
cm
inch
cm
inch
45
39
15
-1
0
60
51
20
-2
-1
76
64
25
-2
-1
91
77
30
-2
-1
106
90
35
-3
-1
122 103
41
-3
-1
137 116
46
-4
-1
153 129
51
-4
-2
183 154
61
-5
-2
229 193
76
-6
-2
306 257 101
-8
-3
383 322 127
-10
-4
-12
-5
Advertisement
Table of Contents
