BenQ SP920 Remote control effective range, English, Laser, Operating the projector from the front

18. Right/

Locks the keys on the projector. See "Locking control keys" on page 37 for details.

When the On-Screen Display (OSD) menu is activated, the #4, #6 and #18 keys are used as directional arrows to select the desired menu items and to make adjustments. See "Using the On-Screen Display (OSD) menus" on page 24 for details.

19.SOURCE

Displays the source selection bar. See "Switching input signal" on page 27 for details.

20.LASER

Emits visible laser pointer light for presentation purposes. See "Operating the LASER pointer" on page 11 for details.

21.PAGE /

Operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint). See "Remote paging operations" on page 35 for details.

22.D. ZOOM (+, -)

Magnifies or reduces the projected image size. See "Magnifying and searching for details" on page 29 for details.

Remote control effective range

Infra-Red (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 perpendicular to the projector's IR remote control sensors to function correctly. The distance between the remote control and the sensors should not exceed 8 meters (~ 26 feet).

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.

•Operating the projector from the front

Approx. 15°

• Operating the projector from the rear

English

Operating the LASER pointer

The LASER Pointer is a presentation aid for professionals. It emits red colored light when you press it and the indicator lights up red.

The laser beam is visible. It is necessary to press and hold LASER for continuous output.

Do not look into the laser light

window or shine the laser light beam on yourself or others. See the warning messages on the back of the remote control prior to using it.

The laser pointer is not a toy. Parents should be mindful of the dangers of laser energy and keep this remote control out of the reach of children.

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Making the remote control a wired control

The remote control is equipped with a jack on the top allowing connection to the projector with a 2.5mm mini jack cable available in the market. This helps you easily locate the remote control when needed as it is connected to the projector and within the distance no greater than the cable’s length.

Introduction 11