BenQ MX764 user manual Switching input signal, Changing Color Space

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Switching input signal

The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time. When starting up, the projector automatically searches for the available signals.

Be sure the Quick Auto Search function in the SOURCE menu is On if you want the projector to automatically search for the signals.

To select the source:

1.Press SOURCE on the projector or remote control. A source selection bar is displayed.

2.Press / until your desired signal is selected and press MODE/ENTER.

If available, you can also select the source by pressing one of the Source buttons on the remote control.

Once detected, the selected source information will be displayed at the corner of the screen for seconds. If there is multiple equipment connected to the projector, repeat steps 1-2to search for another signal.

•The brightness level of the projected image will change accordingly when you switch between different input signals. Data (graphic) "PC" presentations using mostly static images are generally brighter than "Video" using mostly moving images (movies).

Computer1/YPbPr1

Computer2/YPbPr2

HDMI

Video

S-Video

Network Display

USB Display

USB Reader

•The native display resolution of this projector is in a

4:3 aspect ratio. For best display picture results, you should select and use an input signal which outputs at this resolution. Any other resolutions will be scaled by the projector depending upon the “aspect ratio” setting, which may cause some image distortion or loss of picture clarity. See "Selecting the aspect ratio" on page 29 for details.

•Firewall in the PC must be switched off to allow QPresenter and USB Display to work.

Changing Color Space

In the unlikely event that you connect the projector to a DVD player via the projector’s HDMI input and the projected picture displays wrong colors, please change the color space to YUV.

To do this:

1.Press MENU/EXIT and then press / until the SOURCE menu is highlighted.

2.Press to highlight Color Space Conversion and press / to select a suitable color space.

This function is only available when the HDMI-input port is in use.

28 Operation

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Contents Welcome MX763/MX764 Digital ProjectorTable of contents Safety Instructions Important safety instructionsRefer servicing to qualified service personnel Safety Instructions Confined. Allow at least 50 cm clearance Ceiling mounting the projector Projector features IntroductionShipping contents Front/upper side Projector exterior viewRear/lower side Controls and functions Remote control 22 12. NetworkAuto Keystone/Arrow buttons / Up DownVOLUME+/VOLUME- Adjusts the sound level Mute Operating the Laser pointerMIC/VOL + Numeric buttonsRemote control effective range Replacing the remote control batteriesPositioning your projector Choosing a locationFront Table Front CeilingProjection dimensions Obtaining a preferred projected image sizeWhen the projector position is fixed Shifting the projection lensConnection ConnectionConnecting video source devices Connecting audioPlaying sound through the projector Audio Settings Microphone Volume menuAbout the microphone input Connection Operation Starting up the projectorAdjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone Using the menus Use / to highlight the System Setup Basic menuUsing a security cable lock Utilizing the password functionSetting a password Securing the projectorEntering the password recall procedure If you forget the passwordChanging the password Disabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Using 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 RED To cancel the timer, perform the following steps Setting the presentation timerTop-Left Bottom-Left Top-Right Bottom-Right Freezing the image Remote paging operationsHiding the image To 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 environmentSetting the Infrastructure mode Wireless connectionHighlight Wireless LAN and press MODE/ENTER Operation Controlling the projector remotely through a web browser Operation Operation Iii Press Exit to go back to the remote network operation Operation Operation Using the web control lock Using QPresenter Downloading and installing QPresenterDisplaying images through QPresenter Operation Operation Using the broadcasting function Using the USB cable to display computer contentUsing the Projection Login Code Presenting from a USB Reader Using the USB Camera Shutting down the projectorDirect power off Menu operation Menu systemMain menu Sub-menu Options BasicSystem Setup Basic AdvancedMain menu Sub-menu Options System Setup Advanced DhcpDescription of each menu Picture Mode TemperatureManagement Save Settings Display menu Picture menu Function Description TeachingTimer Function Description Quick AutoSearch Color SpaceSettings OperationAdvanced menu Security Settings Description RemoteReceiver Panel KeySystem Setup Advanced menu Function Description Baud RateTest Pattern ClosedReset All Information menu Function DescriptionNetwork CurrentMaintenance Care of the projectorSetting Lamp Mode as Economic Lamp informationGetting to know the lamp hour Extending lamp lifeTiming of replacing the lamp Status MessageReplacing the lamp Ensure the handle is fully laid flat and locked in place Resetting the lamp timer Tighten the screws that secure the lamp coverIndicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Cause RemedySpecifications Projector specificationsDimensions Ceiling mount installationTiming chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsWarranty and Copyright information Limited warrantyCopyright Disclaimer