BenQ MP721C user manual Table of contents

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Table of contents
Important safety instructions	1
Introduction	5
Projector features	5
Shipping contents	6
Projector exterior view	7
Controls and functions	8
Positioning your projector	12
Choosing a location	12
Safety instructions for ceiling mounting of the projector 13
Obtaining a preferred projected image size	14
Connection	17
Wireless connection (optional)	17
Cable connection	17
Operation	25
Start up	25
Utilizing the password function	26
Switching input signal	28
Adjusting the projected image	28
Selecting the aspect ratio	30
Selecting a picture mode	31
Hiding the image	32
Creating your own startup screen - MyScreen function . 32
Activating panel key lock	34
Setting the presentation timer	35
Freezing the image	35
Utilizing FAQ function	36
Shutting down the projector	36
Menu operation	37
Maintenance	46
Care of the projector	46
Lamp information	47

Table of contents

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Contents Welcome Disclaimer CopyrightTable of contents Iv Table of contents Do not look straight at the projector Important safety instructionsRefer servicing to qualified service personnel Future reference Projector lamp is onSafety Instructions 10000 Feet Important safety instructions Bedding or any other soft surfaceAllow at least 50 cm clearance from walls Safety Instructions Projector features IntroductionIntroduction Shipping contents Lower/side view Projector exterior viewFront/upper side Rear sideControls and functions ProjectorTurns the projector on or off Freeze Remote controlAdjusts the focus of the projected image Exit3Left, Right4 Enters presentation timer setting directlyPush the holder into the remote control Remote control effective rangeReplacing the remote control battery Pull out the battery holderChoosing a location Positioning your projectorSafety instructions for ceiling mounting of the projector Obtaining a preferred projected image size Positioning your projector 1500 Maximum zoom Minimum zoomScreen Center of lens Projection distance 1219Connection Wireless connection optionalConnecting a computer or monitor Projector with the wireless moduleCable VGA toConnecting a monitor Better video quality Connecting Video source devicesConnecting Audio Best video qualityConnecting a Component Video source device DVI cables To connect the projector to an S-Video source device Connecting an S-Video source deviceConnecting a composite Video source device Operation Start upOperation Utilizing the password function Setting a passwordLeft 3 or Right4 If you forget the password Entering the password recall procedureChanging the password Switching input signal Adjusting the projected imageAdjusting the projection angle Auto-adjusting the image Fine-tuning the image size and clarityCorrecting keystone For example Selecting the aspect ratioPC Signal Input Selecting a picture modeHiding the image Creating your own startup screen MyScreen functionYou can set the blank time Click MyScreen to begin download To execute MyScreen utilityIcon Ii.Click Next Iii. Click NextActivating panel key lock Vi. Click Close when the window below displaysFreezing the image Setting the presentation timerPress and hold BLANK/Q? on the projector for 3 seconds Utilizing FAQ functionDisconnect the power cord from the wall socket Shutting down the projectorMenu system Menu operationUsing the menus Picture menu Color TintSharpness Pro-Picture menu Setting menu Advanced menu Auto Off Mode offTimer High AltitudeLamp Hour System ResolutionInformation menu EquivalentCare of the projector MaintenanceNew lamp should be fitted to avoid Install a new lamp for optimal performanceLamp information Calculation of lamp hourReplacing the lamp Locators on the projector Maintenance Remove the lamp cover from the projectorRemove the lamp cords from the slots Restart the projector Temperature informationResetting the lamp counter Tighten the screw that secures the lampIllustration IndicatorsStand-by mode Powering upLight Status & Description Power Temp Lamp Thermal events You do not remember the password TroubleshootingPlug the power cord into the AC inlet on Make sure that it is switched onProjector specifications SpecificationsSupported timing for Video and S-Video inputs Timing chartSupported timing for PC input Supported timing for Component-YPbPrinputMm W x 94 mm H x 219.5 mm D 278 64.3 Unit mm Specifications DimensionsLimited warranty WarrantyMIC statement Regulation statementsFCC statement EEC statement

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