Remote Control Effective Range; Installing Or Replacing Batteries - BenQ PB7230 User Manual

Benq user's manual digital projector pb7210/ pb7230/ pb7110
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Remote Control Effective Range

Infra Red (IR) remote control sensors are located on the front and the back of the projector.
It can function in a range of 30 degrees horizontally and 30 degrees vertically relative to a
line that is a right angle to the remote sensors to function correctly. The distance between
the remote control and the remote sensors should not exceed 6 meters (19.5 feet).

Installing or Replacing Batteries

Push and open the
1
battery compartment
lid in the direction
shown.
Avoid excessive heat and humidity. There may be danger of an explosion if batteries are incor-
rectly replaced. Replace only with the same or equivalent type recommended by the manufac-
turer. Dispose of the used batteries according to the manufacturer's instructions.
10
Introduction
Install batteries as
2
indicated by the
diagram inside the
compartment.
Position the lid over
3
the compartment
and snap it back
into place.

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This manual is also suitable for:

Pb7210Pb7110

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