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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: 1024 x 768
a Screen size (diagonal)
c1 , c2 Screen height
On a horizontal surface
a
Screen size
a
type(inch)
60
70
80
90
100
• 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 (64) and service may be required. Before
installing the projector, consult your dealer about your installation.
• The screen position may shift after installation if the projector is suspended
from the ceiling or other location due to the flexibility of the plastic projector
body. If readjustment is necessary, consult with your dealer or service
personnel.
• The projected image position and/or focus may change during warm-
up (approx. 30 minutes after the lamp is turned on) or when the ambient
conditions change. Readjust the image position and/or focus as necessary.
c2
c1
b
(diagonal)
Projection distance
m
m
1.5
0.683
1.8
0.805
2.0
0.927
2.3
1.049
2.5
1.170
b Projection distance (±8%)
Suspended from the ceiling
b
c1
Screen height
inch
m
27
0.279
32
0.314
36
0.350
41
0.385
46
0.421
c1
a
c2
c2
Screen height
inch
m
11
1.193
12
1.381
14
1.569
15
1.757
17
1.945
Setting up
b
inch
47
54
62
69
77
7
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