BenQ MX822ST, MX766, MW767 user manual Operation, Starting up the projector

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Operation

Starting up the projector

1.Plug the power cord into the projector and into a power outlet. Check that the POWER

indicator light on the projector lights orange after power has been applied.

• Please use the original accessories (e.g. power cable) only with the device to avoid possible dangers such as electric shock and fire.

If Direct power on function is activated in the SYSTEM SETUP: Basic > Operation Settings menu,

the projector will turn on automatically after the power cord has been connected and power has been applied. See "Direct Power On" on page 72 for details.

If Signal power on function is activated in the SYSTEM SETUP: Basic > Operation Settings menu, the projector will turn on automatically when VGA signal is detected. See "Signal Power On" on page 72 for details.

2.Make sure the lens cover is open. If it is closed, it could become deformed due to the heat produced by the projection lamp.

3.Press II Power on the projector or ON on

the remote control to start the projector. The POWER indicator light flashes and stays green when the projector is on.

The start up procedure takes about 10-20 seconds. In the later stage of start up, a startup logo is projected.

(If necessary) Use the focus ring/focus slide lever to adjust the image clearness.

If the projector is still hot from previous activity, it will run the cooling fan for approximately 90 seconds before energizing the lamp.

4.If the projector is activated for the first time, select your OSD language following the on- screen instructions.

5.If you are prompted for a password, press the arrow keys to enter a six digit password. See "Utilizing the password function" on page 34 for details.

6.Switch all of the connected equipment on.

7.The projector will start to search for input signals. The current input signal being scanned displays in the screen. If the projector doesn't

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Contents MX766/MW767/MX822ST Digital Projector Table of contents Safety Instructions Important safety instructionsDo not look straight at Projector lens during operationSafety Instructions Do not block the ventilation holes Safety Instructions Introduction Projector featuresShipping contents Optional accessories Front/upper side Projector exterior viewMX822ST Rear/lower sidePower/POWER indicator light Volume /Arrow keys / Left, / RightControls and functions Keystone/Arrow keys / Up DownMounting the projector Volume /Arrow keys / Left Right Remote controlZoom + TestHdmi Operating the laser pointerAuto MIC/VOL +Replacing the remote control battery Positioning your projector Set Rear Ceiling in the System Setup BasicChoosing a location Front TableObtaining a preferred projected image size MX766 Projection dimensionsMW767 Max length Inch Max. zoom Min. zoomMX822ST Connection Operation System Minimum Hardware Requirements Connecting a computer Connecting a computer or monitorTo connect the projector to a monitor Connecting a monitorTo connect the projector to an Hdmi source device Connecting Video source devicesConnecting an Hdmi source device To connect the projector to a Component Video source device Connecting a Component Video source deviceTo connect the projector to an S-Video/Video source device Connecting an S-Video/composite source deviceConnecting with document camera Starting up the projector OperationAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarity Using build-in test patternMODE/ENTER . The Keystone correction Correcting keystoneLanguage and press Enter to Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordChanging the password Entering the password recall procedureChanging Color Space Switching input signalDisabling the password function Magnifying and searching for details About the aspect ratio Selecting the aspect ratioOptimizing the image Selecting a picture modeFine-tuning the image quality in user modes Using Wall ColorAdjusting Sharpness Adjusting TintAdjusting Brilliant Color Selecting a Color TemperaturePress MODE/ENTER and the 3D Color Management page displays To cancel the timer, perform the following steps Setting the presentation timerFreezing the image Remote paging operationsHiding the image Adjusting the sound level Adjusting the soundOperating in a high altitude environment Muting the soundPersonalizing the projector menu display Turning off the Power on/off ring toneAdjusting the microphone’s sound level Until the System Setup Advanced menu is highlighted Select the lamp saver modeUse Teaching Template Configuring the Wireless LAN Settings Configuring the Wired LAN SettingsControlling the projector through a LAN environment If you are in a Dhcp environmentControlling the projector remotely through a web browser Through Q Presenter on page 59 for details Page Page Iii Page Page Page Page Displaying image through Q Presenter Iii Iii Vii Using the Projection Login Code Using the Web Control LockPresenting From a USB Reader Using the broadcassting functionImage File Types PreparationPress Controlling USB ReaderPress Settings Remote Desktop Control through Q Presenter Enter Shutting down the projector PointDraw PenMenu system Menu operationSystem Setup Basic CC1/CC2/CC3/CC4 Dhcp Display menu Description of each menu3D Sync Invert 3D ModePicture menu Picture mode on page 39 for detailsPicture menu Source menu System Setup Basic menu Signal Power On Direct Power OnAuto Power Off Blank TimerSee PointDraw Pen on page 70 for details System Setup Advanced menu Caption Version Closed Caption EnableWireless LAN Wired LANNetwork MicrophonePicture Mode System Setup Advanced menu Information menuResolution SourceCare of the projector MaintenanceSetting Auto Power Off Setting Lamp Mode eco function as Economic or SmartEco modeLamp information Getting to know the lamp hourPage Status Message Timing of replacing the lampReplacing the lamp Page Tighten the screws that secure Lamp Resetting the lamp timerLamp events IndicatorsLight Status & Description Thermal IC #2 I2C Connection error Thermal Sensor 2 open errorThermal Sensor 2 short error Troubleshooting Specifications Dimensions Ceiling mount screw M4 Max L = 25 mm Min L = 20 mm Unit mm Ceiling mount installationMinimum installation requirements Wall mount installationMinimum Ceiling Height mm = f + H + b + 60 + 262.2+ c Supported timing for PC input Timing chartSupported timing for Hdmi input Supported timing for Video and S-Video inputs Supported timing for Component-YPbPrinputPC timing Supported 3D signal for Hdmi Hdcp inputVideo timing Supported 3D signal for D-SUB input Supported 3D signal for Video and S-Video input Limited warranty Warranty and Copyright informationPatents Copyright