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BenQ MX722 user manual Informa, Tion, Current System Status

Models: MX722

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		•	Source
		•	Picture Mode
6.		•	Lamp Mode
INFORMA	Current System Status	•	Resolution
INFORMA	Current System Status	•	3D Format
TION		•	3D Format
TION		•	Color System
		•	Equivalent Lamp
		•	Firmware Version

Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible.

40 Operation

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BenQ MX722 user manual Informa, Tion, Current System Status

Contents

MX722 Digital Projector User ManualTable of contents Important safetyMaintenance TroubleshootingImportant safety instructions Safety InstructionsSafety Instructions Continued 3000 m 10000 feet 0 m 0 feet Ceiling mounting the projector Projector features IntroductionStandard accessories Shipping contentsOptional accessories Front/upper side Projector exterior viewRear/lower side Controls and functions ProjectorRemote control Remote control effective range Operating the LASER pointerReplacing the remote control batteries Positioning your projector Choosing a locationProjection dimensions Obtaining a preferred projected image sizeConnection Playing sound through the projector Connecting video source devicesConnecting audio About the microphone input Operation Starting up the projectorAdjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone PressUsing the menus MODE/ENTERUsing a security cable lock Utilizing the password functionSetting a password Securing the projectorIf you forget the password Entering the password recall procedureChanging the password 2. Press MODE/ENTER. The message “INPUT CURRENT PASSWORD” appearsSwitching input signal Disabling the password functionSelecting the aspect ratio Magnifying and searching for detailsThis function is only available when the HDMI-input port is in use About the aspect ratio You could adjust the zoom setting or moveAuto Scales an image proportionally to fit 169 Scales an image so that it isSelecting a picture mode Using Wall ColorOptimizing the image Fine-tuning the image quality in user modes Adjusting BrightnessAdjusting Contrast Adjusting ColorSetting a preferred color temperature 3D Color ManagementSetting the presentation timer Resetting current or all picture modesFreezing the image Remote paging operationsTo cancel the timer, perform the following steps Hiding the image Locking control keysOperating in a high altitude environment To activate the High Altitude ModeAdjusting the sound Using the test patternAdjusting the sound level Adjusting the microphone volumeUsing the teaching templates Letter Formation Worksheet Coordinate ChartTeaching WhiteboardDirect power off Shutting down the projector3. Once the cooling process finishes, a Power Off If you dont respond in a few seconds, the message will disappearMenu operation Menu system5 sec/10 sec/20 sec/30 sec/Always 38 OperationSplash Screen Change Password Reset Lamp TimerOff/Audio in 1/Audio in 2/Audio L TION INFORMACurrent System Status Description of each menu picture mode on page 28 for details See Adjusting Contrast on page 29 for detailsSee Adjusting Brilliant Color on page 29 for details See Selecting a Color Temperature on page 29 for detailsSee Switching input signal on page 25 for details frame. See Setting the presentation timer on page 31 for detailsSee Changing Color Space on page 25 for details the menus on page 22 for detailsthrough the power cord See Adjusting the sound on page 34 for details See Setting Lamp Mode as Economic on page 49 for detailsSee Resetting the lamp timer on page 53 for details See Utilizing the password function on page 23 for detailsprojector on page 17 for details network function when it is in standby modeSee BenQ Network Projector Operation Guide for details 6. INFORMATION menu FunctionDescription CurrentMaintenance Cleaning the lensCleaning the projector case Care of the projectorGetting to know the lamp hour Lamp informationExtending lamp life Install a new lamp for optimal performance. If the Timing of replacing the lampwhenever you notice that the brightness level has Replacing the lamp 7. Use the handle to slowly pull the lamp out of the projector Resetting the lamp timer Indicators Power eventsLight Status & DescriptionPlease see Entering the password recall Troubleshootingprocedure on page 24 for details Specifications Projector specificationsDimensions Ceiling mount installationSpecifications 339 238 120.5Supported timing for PC input Timing chartPixel Supported timing for HDMI HDCP input PixelSupported timing for Component-YPbPr input 60 SpecificationsSupported timing for Video and S-Video inputs Warranty and Copyright information Limited warrantyCopyright Disclaimer