Chapter 2
Getting Started — Setting up
ENGLISH - 33
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Angle sensor
The range of the installation attitude that is detected by the angle sensor built-in the projector is as follows.
30°
30°
Floor standing installation
Floor standing installation
Projection direction
Ceiling mount installation
Parts for installation (optional)
The projector can be installed on the ceiling by combining the optional Ceiling Mount Bracket (Model No.:
ET-PKD120H (for High Ceilings), ET-PKD120S (for Low Ceilings), ET-PKD130H (for High Ceilings, 6-axis
Adjustment)) and the Ceiling Mount Bracket (Model No.: ET-PKD130B (Projector Mount Bracket)).
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Be sure to use the Ceiling Mount Bracket specified for this projector.
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Refer to the Installation Instructions of the Ceiling Mount Bracket when installing and setting up the projector.
Attention
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To ensure projector performance and security, installation of the Ceiling Mount Bracket must be carried out by your dealer or a qualified
technician.
Projected image and throw distance
Install the projector referring to the projected image size and projection distance. Image size and image position
can be adjusted in accordance with the screen size and screen position. The projection relation between the
screen and the projector differs from that of other lenses, when the Fixed-focus Lens (Model No.: ET-DLE030) is
attached. Refer to “For the Fixed-focus Lens (Model No.: ET-DLE030)” (
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page 34) for details.
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Following illustration is prepared on the assumption that the projected image size and position have been
aligned to fit full in the screen.
SD
L (LW/LT)
L1
L1
L (LW/LT)
SW
SH
H
SH
SW
Projected image
Screen
Screen
(Unit: m)
L (LW/LT)
*1
Projection distance
L1
Lens protrusion dimension
SH
Projected image height
SW
Projected image width
H
Distance from the lens center to the bottom edge of the projected image
