Part Names and Functions
12
To ensure safe operation, please observe the following precautions:
● Use two (2) AA or LR6 type alkaline batteries.
● Always replace batteries in sets.
● Do not use a new battery with a used battery.
● Avoid contact with water or liquid.
● Do not expose the remote control to moisture or heat.
● Do not drop the remote control.
● If the battery has leaked on the remote control, carefully wipe the case clean and install
new batteries.
● Risk of explosion if a battery is replaced by an incorrect type.
● Dispose of used batteries according to the instructions.
Open the battery
compartment lid. Install new batteries
into the compartment. Replace the
compartment lid.
Two AA size batteries
For correct polarity
(+ and –), be sure
battery terminals are in
contact with pins in the
compartment.

Remote Control Battery Installation

1 2 3
Poin t t he r emot e c ontr ol t owar d t he
proje ctor (Infr ared Remo te R eceive r)
when pressing any button. Maximum
operating range for the remote control is
about 16.4' (5 m) and 60° in front of the
projector.

Operating Range

Avanti
LC-XB21A
16.4'
(5 m)
Remote control 60°