BenQ MX720 user manual Switching input signal, Changing Color Space

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Press to highlight Power On Lock and press / to select Off. You will not have to enter the password next time when turning on the projector.

ii.If the password is incorrect, the password error message appears lasting for three seconds, and the message “INPUT PASSWORD” appears for your retry. You can press MENU/EXIT to cancel the change or try another password.

Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password.

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 appears.

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

Once detected, the selected source information will display 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

•The native display resolution of MX720 is in a 4:3 aspect ratio, while MW721 projector is in a 16:10 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 26 for details.

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.

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Contents
MX720/MW721 Digital Projector Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Front/upper side Rear/lower side Projector exterior viewProjector Controls and functionsRemote control Replacing the remote control batteries Remote control effective rangeChoosing a location Positioning your projectorFront Table Front CeilingMX720 Obtaining a preferred projected image sizeMW721 Connection ConnectionConnecting audio Connecting video source devicesPlaying sound through the projector Audio output port About the microphone inputStarting up the projector OperationAdjusting the projection angle Adjusting the projected imageAuto-adjusting the image Fine-tuning the image clarity Correcting keystone Below is the overview of the OSD menu Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordChanging the password Entering the password recall procedureDisabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsMX720 MW721 About the aspect ratioSelecting a picture mode Using Wall ColorSetting the User 1/User 2 mode Go to the Picture Picture Mode menuAdjusting Brilliant Color Fine-tuning the image quality in user modesSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureResetting current or all picture modes Setting the presentation timerSelection Description Remote paging operations To cancel the timer, perform the following stepsFreezing the image Top-Left Bottom-Left Top-Right Bottom-RightHiding the image To activate the High Altitude ModeLocking control keys Operating in a high altitude environmentUsing the test pattern Adjusting the soundTurning off the Power On/Off Ring Tone To select Blackboard or Whiteboard Using the teaching templatesShutting down the projector Direct power offMenu system Menu operationMain menu Sub-menu Options Basic Main menu Sub-menu Options System Setup Advanced Operation Description of each menu Temperature Picture menu Function Description Picture ModeColor Temperature Fine Tuning 3D ColorInstallation TimerSettings SearchOperation System Setup Basic menu Function DescriptionRemote ReceiverAltitude System Setup Advanced menu Function Description HighAudio LampReset All System Setup Advanced menu Function DescriptionStandby NetworkSystem CurrentStatus Care of the projector MaintenanceGetting to know the lamp hour Lamp informationExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Light Status & Description Power events IndicatorsLamp events Thermal eventsTroubleshooting Projector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartKHz Supported timing for Hdmi Hdcp input Supported timing for Video and S-Video inputs Supported timing for Component-YP bP r inputTiming Limited warranty Warranty and Copyright informationCopyright Disclaimer
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