BenQ MX761 user manual Operating the Laser pointer, Mute, Mic/Vol +, Numeric buttons

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17.ZOOM+/ZOOM-

Magnifies or reduces the projected image size.

18.VOLUME+/VOLUME- Adjusts the sound level.

19.MUTE

Toggles projector audio between on and off.

20.ASPECT

Selects the display aspect ratio.

21.MIC/VOL +/-

Adjusts the microphone sound level.

22.CAPTURE

Captures the projected picture and save it as your startup screen.

23.Numeric buttons

Enters numbers in network settings. Numeric buttons 1, 2, 3, 4 can not be pressed when asked to enter password.

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.

12 Introduction

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Contents Welcome MX760/MX761 Digital ProjectorTable of contents Important safety instructions Safety InstructionsRefer servicing to qualified service personnel Important safety instructionsSafety Instructions Locations near fire alarms Locations with an ambient temperatureLocations where the altitudes are higher Confined. Allow at least 50 cm clearanceInstalled It from the power supplys power outletServiced Do not step on the projector or placeProjector features IntroductionIntroduction Shipping contents Projector exterior view Rear/lower sidePower indicator light Focus ringZoom ring LeftRemote control TestAuto Keystone/Arrow buttons / Up DownOperating the Laser pointer MuteMIC/VOL + Numeric buttonsRemote control effective range Replacing the remote control batteriesApprox.+15º Positioning your projector Choosing a locationFront Table Front CeilingProjection dimensions Obtaining a preferred projected image sizeWhen the projector position is fixed Shifting the projection lensConnection Video cable Hdmi cable ConnectionConnecting video source devices Connecting audioTerminal name Terminal appearance BestPlaying sound through the projector About the microphone inputDevice Page Operation Starting up the projectorOperation Adjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone Using the menus Following example describes how to set the OSD languageUse / to highlight the System Setup Basic menu Using a security cable lock Utilizing the password functionSetting a password Highlight Change Security Settings and press MODE/ENTERIf you forget the password Entering the password recall procedureChanging the password Write down the number and turn off your projectorDisabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioProjectors native resolution in its Displayed in the center AdjustmentsAbout the aspect ratio Screen with a 169 aspect ratioUsing Wall Color Selecting a picture modeSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Press To highlight Saturation and adjust its Every adjustment made will reflect to3D Color Management Range at 0, only pure red in the projectedSetting the presentation timer To cancel the timer, perform the following stepsCount Up Increases from 0 to the preset time Count Down Selection DescriptionUtilizing FAQ function Remote paging operationsFreezing the image Hiding the imageTo activate the High Altitude Mode Using the remote controlLocking control keys Operating in a high altitude environmentAdjusting the sound Adjusting the sound levelAdjusting the microphone volume Turning off the Power On/Off Ring ToneControlling the projector through a LAN environment Cable connectionIf you are in a Dhcp environment If you are in a non-DHCP environmentWireless connection Highlight Wireless LAN and press MODE/ENTERControlling the projector remotely through a web browser Page Page Iii Operation Page Operation Page Downloading and installing Q Presenter Using Q PresenterDisplaying images through Q Presenter Operation Operation Presenting from a USB Reader Direct power off Once the cooling process finishes, a Power Off RingShutting down the projector Menu operation Menu systemMain menu Sub-menu Options BasicAdvanced Advanced Network Description of each menu Picture Mode TemperatureManagement Save Settings Display menu Picture menu Function Description TeachingSystem Setup Basic menu Function Description Quick Auto TimerSettings SearchSettings Security Description Panel KeyBackground LockSystem Setup Advanced menu Function Description Reset AllBaud Rate Test PatternFeatures Service CurrentSystem StatusMaintenance Care of the projectorSetting Lamp Mode as Economic Setting Auto Power OffLamp information Getting to know the lamp hourTiming of replacing the lamp Status MessageReplacing the lamp Tighten the screw that secures the lamp Connect the power and restart the projector Resetting the lamp timerTighten the screw that secures the lamp cover Indicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Specifications Projector specificationsDimensions Mm W x 128 mm H x 252 mm DCeiling Mount screw M4 x 8 Max L = 8 mm Unit mmTiming chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsTiming HorizontalWarranty and Copyright information Limited warrantyCopyright DisclaimerRegulation statements FCC statement for United States usersEEC statement for European users Weee directive