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Setting up
Install the projector according to the environment and manner the projector will be
used in.
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: 1280 x 800
a Screen size (diagonal)
c1 , c2 Screen height (±10%)
On a horizontal surface
a
Screen size
Projection distance
(diagonal)
min.
type
m
m
inch
(inch)
30
0.8
0.9
36
40
1.0
1.2
49
50
1.3
1.6
61
60
1.5
1.9
74
70
1.8
2.2
87
80
2.0
2.5
100
90
2.3
2.9
112
100
2.5
3.2
125
120
3.0
3.8
150
150
3.8
4.8
188
200
5.1
6.4
252
250
6.4
8.0
315
300
7.6
9.6
379 11.6 455 375 148
b Projection distance (±10%, from the projector's end)
16 : 10 screen
b
c1
Screen
height
max.
m
inch
cm
inch
1.1
44
38
15
1.5
59
50
20
1.9
74
63
25
2.3
89
75
30
2.7
105
88
34
3.0
120 100
39
3.4
135 113
44
3.8
150 125
49
4.6
181 150
59
5.8
227 188
74
7.7
303 250
98
9.6
379 313 123
Suspended from the ceiling
• Keep a space of 30 cm or more between the
sides of the projector and other objects such
as walls.
• For the case of installation in a special
state such as ceiling mount, the specified
mounting accessories (69) and service may
be required. Before installing the projector,
consult your dealer about your installation.
c2
Projection distance
Screen
height
min.
cm
inch
m
inch
3
1
1.0
4
2
1.4
5
2
1.8
6
2
2.1
7
3
2.5
8
3
2.9
9
3
3.2
127
10
4
3.6
142
12
5
4.3
170
14
6
5.4
214
19
8
7.2
285
24
9
9.1
357 10.9 429 354 139
29
11
10.9 429 13.1 515 425 167
4 : 3 screen
b
Screen
height
max.
m
inch
cm
41
1.3
50
42
56
1.7
67
57
70
2.1
84
71
84
2.6
101
85
99
3.0
119
99
113
3.5
136 113
3.9
153 127
4.3
170 142
5.2
205 170
6.5
257 212
8.7
343 283 111
Setting up
c1
c2
Screen
height
inch
cm
inch
18
3
1
22
4
2
28
5
2
33
7
3
39
8
3
45
9
3
50
10
4
56
11
4
67
13
5
84
18
6
22
9
27
11
33
13
7
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