6
On a horizontal surface
Suspended from the ceiling
• 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 speci
ed mounting accessories
(
16
) and service may be required. Before installing
the projector, consult your dealer about your installation.
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)
b
Projection distance (±10%, from the projector's end)
c1
,
c2
Screen height (±10%)
WARNING
►
Install the projector in a stable horizontal position.
►
Place the projector in a cool place, and ensure that there is suf
cient ventilation.
►
Do not place the projector anyplace where it may get wet.
►
Do not place the projector where any oils, such as cooking or machine oil, are used.
►
Use only the mounting accessories the manufacturer speci
ed, 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.
Screen size
(diagonal)
16 : 10 screen
4 : 3 screen
Projection distance
Screen
height
Screen
height
Projection distance
Screen
height
Screen
height
min.
max.
min.
max.
type
(inch)
m
m
inch
m
inch
cm
inch
cm
inch
m
inch
m
inch
cm
inch
cm
inch
30
0.8
0.9
36
1.1
44
40
16
0
0
1.0
41
1.3
50
47
18
-1
0
40
1.0
1.2
49
1.5
59
54
21
0
0
1.4
56
1.7
67
62
25
-1
-1
50
1.3
1.6
61
1.9
74
67
26
0
0
1.8
70
2.1
84
78
31
-2
-1
60
1.5
1.9
74
2.3
89
81
32
0
0
2.1
84
2.6
101
93
37
-2
-1
70
1.8
2.2
87
2.7
105
94
37
0
0
2.5
99
3.0
119
109
43
-2
-1
80
2.0
2.5
100
3.0
120
108
42
0
0
2.9
113
3.5
136
124
49
-3
-1
90
2.3
2.9
112
3.4
135
121
48
0
0
3.2
127
3.9
153
140
55
-3
-1
100
2.5
3.2
125
3.8
150
135
53
0
0
3.6
142
4.3
170
156
61
-3
-1
120
3.0
3.8
150
4.6
181
162
64
0
0
4.3
170
5.2
205
187
74
-4
-2
150
3.8
4.8
188
5.8
227
202
79
0
0
5.4
214
6.5
257
233
92
-5
-2
200
5.1
6.4
252
7.7
303
269
106
0
0
7.2
285
8.7
343
311 123
-6
-3
250
6.4
8.0
315
9.6
379
337
132
0
0
9.1
357 10.9 429
389
153
-8
-3
300
7.6
9.6
379 11.6 455
404
159
0
0
10.9 429 13.1 515
467
184
-10
-4
b
a
b
c1
c1
c2
c2
