BenQ MX511 user manual Do not block the ventilation holes

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Safety Instructions (Continued)

13.Do not place this projector in any of the following environments.

-Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector.

-Locations where temperatures may become excessively high, such as the inside of a car with all windows rolled up.

-Locations where excessive humidity, dust, or cigarette smoke may contaminate optical components, shortening the projector's life span and darkening the image.

-Locations near fire alarms

-Locations with an ambient temperature above 40°C / 104°F

-Locations where the altitudes are higher than 3000 m (10000 feet).

3000 m

(10000 feet)

0m

(0 feet)

14.Do not block the ventilation holes.

-Do not place this projector on a blanket, bedding or any other soft surface.

-Do not cover this projector with a cloth or any other item.

-Do not place inflammables near the projector.

If the ventilation holes are seriously obstructed, overheating inside the projector may result in a fire.

15.Always place the projector on a level, horizontal surface during operation.

-Do not use if tilted at an angle of more than 10 degrees left to right, nor at angle of more than 15 degrees front to back. Using the projector when it is not fully horizontal may cause a malfunction of, or damage to, the lamp.

Important safety instructions

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Contents MS510/MX511 Digital Projector WelcomeTable of contents Important safety instructions Safety Instructions Do not block the ventilation holes Safety Instructions Introduction Projector featuresShipping contents Front/upper side Projector exterior viewProjector Controls and functionsCeiling mounting the projector Up/Down Remote controlSetting the presentation timer on Timer On Timer SetupChoosing a location Positioning your projectorObtaining a preferred projected image size Positioning your projector Min. zoom Projection dimensionsConnection Connecting a computer Connecting a computer or monitorConnecting a monitor To connect the projector to a notebook or desktop computerConnecting audio Connecting Video source devicesTo connect the projector to an Hdmi source device Connecting an Hdmi source deviceTo connect the projector to a Component Video source device Connecting a Component Video source deviceTo connect the projector to an S-Video/Video source device Connecting an S-Video/composite source deviceStarting up the projector OperationAuto-adjusting the image Adjusting the projected imageAdjusting the projection angle Correcting keystone Fine-tuning the image size and clarityUse / to highlight the System Setup Basic menu Using the menusUtilizing the password function Using a security cable lockSetting a password If you forget the passwordDisabling the password function Entering the password recall procedureChanging the password Operation Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Setting the User 1/User 2 mode Selecting a picture modeGo to the Picture Picture Mode menu Optimizing the imageFine-tuning the image quality in user modes Using Wall ColorPress Mode/Enter and the 3D Color Management page displays About color temperatures3D Color Management Creating your own startup screen To cancel the timer, perform the following steps Setting the presentation timerPresentation Timer Top-Left Bottom-Left Top-Right Bottom-RightHiding the image How to use the Timer On key?Remote paging operations To highlight the Information menu Utilizing FAQ functionFreezing the image Adjusting the sound level Adjusting the soundTo activate the High Altitude Mode Operating in a high altitude environmentShutting down the projector Personalizing the projector menu displayMenu system Menu operationSystem Setup Basic Advanced SetupDescription of each menu Invert 3D SyncTeaching TemplatePicture menu Picture ModeReference ModeSave Settings TemperatureInput signal Picture menu Source menuMenu Settings Presentation TimerOperation System Setup Basic menuRemote ReceiverQuick System Setup Advanced menuCooling High AltitudeClosed Reset AllCaption StandbyFeatures Service FAQ-Image InstallationInformation menu CurrentCare of the projector MaintenanceSetting Auto Power Off Setting Lamp mode as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Projector and b lifting it off Tighten the screws that secure the lamp Resetting the lamp timerPower Temp Lamp IndicatorsTroubleshooting Optical SpecificationsCeiling mount installation DimensionsCeiling mount screws Unit mmSupported timing for PC input Timing chartSupported timing for Hdmi input Supported timing for Component-YPbPrinput Limited warranty Warranty and Copyright informationFCC statement Regulation statementsRegulation statements