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DU6675 DLP Projector - User's Manual
19
Remote Control and Operation Range
Inserting the Remote Control Batteries
1 2 3
1. Remove the battery compartment cover by sliding the cover in the direction of the
arrow.
2. Place two AA batteries with the correct polarity.
3. Slide on the cover as the arrow in the illustration.
Battery installation instructions
• Make sure the battery is installed with the correct polarity.
• Do not use the old and new batteries or the batteries of different types together.
• Remove the battery if the remote control may not be used for a long time to prevent the damage caused
by leaks.
Remote Control Operating Range
The remote control uses infrared transmission to control the projector. It is not necessary
to point the remote directly at the projector. Provided you are not holding the remote
perpendicular to the sides or the rear of the projector, the remote control will function well
within a radius of about 10 meters (32 feet) and 15 degrees above or below the projector
level. If the projector does not respond to the remote control, move a little closer.
10m
±30°
Important:
• Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluorescent
lights can disrupt remote control operation.
• Be sure nothing obstructs the path between the remote control and the projector.
• Do not expose the remote control to high temperature or humidity; otherwise, the remote control will not
work functionally.