Installing The Projector; Precautions For Installation; Mounting The Projector - Vivitek DU9057Z User Manual

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DLP Projector - User Manual

Installing the Projector

The high quality display effect can be guaranteed only when the projector is correctly installed. Generally, the
light source facing the screen should be reduced or eliminated as much as possible. The contrast of the image will
be obviously reduced if the light directly shines on the screen, such as the beam from windows or the searchlight
cast on the image. The image may become faded and not bright.

Precautions for Installation

Caution:
 Projector installation must be done by a qualified professional. Contact your dealer for more
information. It is not recommended you install the projector yourself.
 With ceiling installation, use approved mounting hardware & M6 screws; maximum depth of screw is
16 mm. Contact your dealer for information about mounting the projector on a ceiling.
 Only use the projector on a solid and level surface. Serious injury and damage can occur if the
projector is dropped.
Caution:
 Ensure that the hot air from the exhaust vent is not sucked into the projector.
 Ensure the air intake and exhaust vents are unobstructed and keep the required distance from any
object. Below is required minimum distance between the vent and any object.
 All added enclosures should pass a certified thermal evaluation to ensure that the projector does
not recycle exhaust air, as this may cause the projector to shut down even if the enclosure
temperature is with the acceptable operation temperature range.
Airflow and Heat Emission
Caution:
 Only use the projector on a solid and level surface. Serious injury and damage can occur if the
projector is dropped.
 Please do not stack the projector on the surface of another projector. Serious injury and damage
may occur if the projector is dropped.

Mounting the Projector

For mounting the projector, please use UL Listed ceiling mounts and M6 screws, maximum depth of screw is 16
UM90570802EN00
Minimum Distance to Vent
17

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