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.
• 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.
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.
Screen size
(diagonal)
4 : 3 screen 16 : 9 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 34 1.0 41 41 16 5 2 1.0 38 1.1 45 39 15 -1 0
40 1.0 1.2 46 1.4 55 55 22 6 2 1.3 51 1.5 60 51 20 -2 -1
50 1.3 1.5 58 1.8 69 69 27 8 3 1.6 64 1.9 76 64 25 -2 -1
60 1.5 1.8 70 2.1 83 82 32 9 4 1.9 77 2.3 91 77 30 -2 -1
70 1.8 2.1 82 2.5 97 96 38 11 4 2.3 89 2.7 106 90 35 -3 -1
80 2.0 2.4 94 2.8 112 110 43 12 5 2.6 102 3.1 122 103 41 -3 -1
90 2.3 2.7 106 3.2 126 123 49 14 5 2.9 115 3.5 137 116 46 -4 -1
100 2.5 3.0 118 3.6 140 137 54 15 6 3.3 128 3.9 153 129 51 -4 -2
120 3.0 3.6 142 4.3 168 165 65 18 7 3.9 154 4.7 183 154 61 -5 -2
150 3.8 4.5 177 5.3 211 206 81 23 9 4.9 193 5.8 229 193 76 -6 -2
200 5.1 6.0 237 7.1 281 274 108 30 12 6.6 258 7.8 306 257 101 -8 -3
250 6.4 7.5 297 8.9 352 343 135 38 15 8.2 323 9.7 383 322 127 -10 -4
300 7.6 9.0 356 10.7 422 411 162 46 18 9.9 388 11.7 460 386 152 -12 -5
b
a
b
c1
c1 c2
c2
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
a
Screen size (diagonal)
b
Projection distance (±10%)
c1
,
c2
Screen height (±10%)
