Benq PB7230 Manuel D’Utilisation
Introduction
10
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).
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
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.
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.
Push and open the
battery compartment
lid in the direction
shown.
battery compartment
lid in the direction
shown.
1
Install batteries as
indicated by the
diagram inside the
compartment.
indicated by the
diagram inside the
compartment.
2
Position the lid over
the compartment
and snap it back
into place.
the compartment
and snap it back
into place.
3