BenQ GP3 Bedienungsanleitung PDF herunterladen (Seite 17)

Introduction

Remote control effective range

Infra-Red (IR) remote control sensor is located

on the front of the projector. The remote

control must be held at an angle within 15

degrees perpendicular to the projector's IR

remote control sensor to function correctly. The

distance between the remote control and the

sensor should not exceed 7 meters (~ 23 feet).

Make sure that there are no obstacles between

the remote control and the IR sensor on the

projector that might obstruct the infra-red beam.

Replacing the remote control battery

1. Pull out the battery holder.

Please follow the illustrated instructions. Push and

hold the locking arm while pulling out the battery

holder.

2. Insert the new battery in the holder. Note

the positive polarity should face outward.

3. Push the holder into the remote control.

• Avoid excessive heat and humidity.

• There may be battery damage if the battery is

incorrectly replaced.

• Replace only with the same or equivalent type recommended by the battery manufacturer.

• Dispose of the used battery according to the battery manufacturer’s instructions.

• Never throw a battery into a fire. There may be danger of an explosion.

• If the battery is dead or if you will not be using the remote control for a long time, remove

the battery to prevent damage to the remote control from possible battery leakage.

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BenQ GP3 Bedienungsanleitung Seite 17