Table of contents

BenQ MX722 user manual Table of contents

Page 2

Important safety
instructions	3
Introduction	7
Projector features	7
Shipping contents	8
Projector exterior view	9
Controls and functions	10
Positioning your
projector	14
Choosing a location	14
Obtaining a preferred projected image
size	15
Connection	16
Connecting video source devices	17
Playing sound through the projector..17
Operation	19
Starting up the projector	19
Adjusting the projected image	20
Using the menus	22
Securing the projector	23
Switching input signal	25
Magnifying and searching for details ...	26
Selecting the aspect ratio	26
Optimizing the image	28
Setting the presentation timer	31
Remote paging operations	32
Freezing the image	32
Hiding the image	33
Locking control keys	33
Operating in a high altitude
environment	33
Adjusting the sound	34

Using the test pattern	34
Using the teaching templates	35
Shutting down the projector	36
Direct power off	36
Menu operation	37
Maintenance	48
Care of the projector	48
Lamp information	49
Troubleshooting	55
Specifications	56
Projector specifications	56
Dimensions	57
Ceiling mount installation	57
Timing chart	58
Warranty and Copyright
information	62

2 Table of contents

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Contents

MX722 Digital Projector Table of contents Important safety instructions Safety InstructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Projector features IntroductionShipping contents Rear/lower side Projector exterior viewFront/upper side Controls and functions Projector+/PAGE Remote controlON/ OFF Mute Remote control effective rangeOperating the Laser pointer TestReplacing the remote control batteries Front Table Positioning your projectorChoosing a location Front CeilingOffset Projection dimensionsObtaining a preferred projected image size Inch Max AverageConnection ConnectionPlaying sound through the projector Connecting video source devicesConnecting audio About the microphone input DeviceOperation Starting up the projectorAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Fine-tuning the image size and clarityCorrecting keystone Using the menus Below is the overview of the OSD menuSetting a password Using a security cable lockUtilizing the password function Highlight Change Security Settings and press MODE/ENTERChanging the password If you forget the passwordEntering the password recall procedure Changing Color Space Switching input signalDisabling the password function Magnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Setting the User 1/User 2 mode Using Wall ColorSelecting a picture mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Setting a preferred color temperature 3D Color ManagementSelection Description Setting the presentation timerResetting current or all picture modes Freezing the image To cancel the timer, perform the following stepsRemote paging operations Top-Left Bottom-Left Top-Right Bottom-RightLocking control keys To activate the High Altitude ModeHiding the image Operating in a high altitude environmentAdjusting the sound Using the test patternUsing the teaching templates Direct power off Shutting down the projectorMain menu Sub-menu Options Menu operationMenu system Wall ColorMin/30 min System Setup BasicSleep Timer 12 hrIP Address Main menu Sub-menu Options System Setup AdvancedStatus Current System Status Description of each menu Color Temperature Picture ModeTemperature Fine Tuning 3D ColorSearch TimerInstallation Color SpaceOperation System Setup Basic menFunction Description RemoteAudio System Setup Advanced menu Function Description HighAltitude LampStandby System Setup Advanced menu Function DescriptionReset All NetworkSystem Information menu Function DescriptionCurrent StatusMaintenance Care of the projectorLamp information Setting Lamp Mode as EconomicSetting Auto Power Off Getting to know the lamp hourTiming of replacing the lamp Status MessageReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Lamp events IndicatorsLight Status & Description Power events Thermal eventsTroubleshooting Specifications Projector specificationsDimensions Ceiling mount installationKHz Timing chartSupported timing for PC input Resolution Mode Frequency KHz MHz Supported timing for Hdmi Hdcp inputSupported timing for Component-YPbPrinput TimingSupported timing for Video and S-Video inputs Copyright Warranty and Copyright informationLimited warranty Disclaimer

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BenQ MX722 user manual Table of contents