DU6771 DLP Projector User Manual
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UN67711216EN00
OSD Operation - INSTALLATION
Projection Mode
Use the ◄or► function to select a projection mode to flip the projected image as installation orientation or viewing
direction. The selectable options are as below.
Desktop Front:
Install the projector on the desktop and project the image forward.
Desktop Rear:
Install the projector on the desktop and project the image from the rear of the screen.
Ceiling Front:
Mount the projector on the ceiling and project the image forward.
Ceiling Rear:
Mount the projector on the ceiling and project the image from the rear of the screen.
Cooling Condition
The projector is with high precise optics components and lamp for high performance, these components needs properly
to be cooled by air flow. The projector orientation may affect the air through the components, please select the
corresponding cooling condition as installation orientation.
Table:
Install the projector on the table and project the image within 60 degree.
Ceiling:
Mount the projection on the ceiling and project the image within 60 degree.
Upward:
Project the image upward or the installation angle the angle is over 60 degree.
Downward:
Project the image downward or the installation angle the angle is over 60 degree.
Refer to Setting up the Cooling Condition on page 19.
Incorrect Cooling Condition setting may affect hot air exhausting from the projector, the heat and high
temperature may cause the projector to enter system protection or damage component. Please make
sure the setting can match with the installation condition.
High Altitude
Use this function to control the cooling fan of the projector, the default setting is OFF.
Normally, the projector can operate normally when this function is set to OFF. If the projector is installed in high altitude
area, the cooling fan needs to be regulated to higher fan speed for well cooling. In this case, please enable this function
by setting it to ON and have the cooling fans operate at a higher speed to obtain enough air flow for cooling.
Standby Mode
Use the ◄or ► to set up Standby Mode.
Network Standby:
The projector maintains in the standby status at higher power (<3W) for network control. In this
mode, the projector can be turned on via network control system.
Eco:
The projector maintains in the standby status at the lowest power (<0.5W), the projector can be turned on
using the remote control, RS-232 command.
Remote Sensor
This function allows you to setup the IR control signal receiving from which receiver of the projector.
Front / rear:
Both front IR and rear IR receiver are turned on.
Front:
Turn on front IR receiver only; rear IR receiver is turned off.
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