Remote control batteries
1. To open the battery cover, turn the remote control over to view its back, push on the finger grip on the cover and slide it down in the direction of the arrow as illustrated. The cover will slide off.
2.Remove any existing batteries (if necessary) and install two new AAA batteries observing
the battery polarities as indicated in the base of the battery compartment. Positive (+) goes to positive and negative
3.Refit the cover by aligning it with the case and sliding it back up into position. Stop when it clicks into place.
Notes on handling batteries
•Do not mix old batteries with new ones, or mix different types of batteries.
•Avoid leaving the remote control and batteries in an excessive hot or humid environment like the kitchen, bathroom, sauna, sunroom, or in a closed car.
•Dispose of used batteries according to the battery manufacturer’s instructions and local environment regulations for your region.
•If the remote control will not be used for an extended period of time, remove the batteries to avoid damage to the control from possible battery leakage.
Remote control operation
•Make sure that there is nothing positioned
between the remote control and the infrared (IR)
sensors on the projector that might obstruct the up to 8 m IR beam from the remote control reaching the
projector.
•The effective range of the remote control is up to
8 meters, and at an angle within 30 degrees of the
IR beam. Always aim straight at the projector, however most screens will also reflect the IR beam to the projector.
Ceiling mounting the projector
We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent damage to person and property.
If you intend to mount your projector on the ceiling, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit and that you ensure it is securely and safely installed.
If you use a
You can purchase a BenQ projector ceiling mount kit from the place you purchased your BenQ projector. BenQ recommends that you also purchase a separate Kensington lock compatible security cable and attach it securely to both the Kensington lock slot on the projector and the base of the ceiling mount bracket. This will perform the secondary role of restraining the projector should its attachment to the mounting bracket become loose.
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Overview 7