Aiming The Remote Control; Replacing The Battery In The Remote Control - HP L1744A User Manual

Aiming the Remote Control

Infrared (IR) remote control sensors are located on the front and the back of the
projector. The remote control must be held at an angle within 30 degrees of the pro-
jection screen or the projector's IR remote control sensors to function correctly. The
distance between the remote control and the sensors should not exceed 6 meters
(19.5 feet).
6m
Notes on Remote Control Operation:
Make sure that there are no obstacles between the remote control and the IR sensors on the
projector that might obstruct the infra-red beam.

Replacing the Battery in the Remote Control

1. Using a ballpoint pen,
push and hold the bat-
tery latch toward the
center, then pull out the
battery holder.
2. Remove the old battery
from the battery holder.
3. Insert the new battery in
the holder.
4. Push the holder into the
remote control.
Avoid excessive heat and humidity.
There may be danger of an explo-
sion if the battery is incorrectly
replaced. Replace only with the
same or equivalent type recom-
mended by the manufacturer. Dis-
pose of the used battery according
to the manufacturer's instructions.
2
1
2. Introduction 13