BenQ PB2240 user manual Safety Instructions

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Safety Instructions (Continued)

11.Do not step on the projector or place any objects upon it.

Besides probable physical damage to the projector, doing so may result in accidents and possible injury.

12.Do not block the projection lens with any objects when the projector is under operation as this could cause the objects to become heated or deformed or even cause a fire. To temporarily turn off the lamp, press Blank on the projector or remote control.

13.Do not place liquids near or on the pro- jector. Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply’s wall socket and call BenQ to have the projector serviced.

4 Important Safety Instructions

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Contents Welcome Copyright DisclaimerTable of Contents Iv Table of Contents Ordering Parts or Getting InformationImportant Safety Instructions Important Safety InstructionsBut could fail if power cuts or surges Safety Instructions Locations near fire alarms Locations with an ambient temperatureUsing the unit when it is not fully Bedding or any other soft surfaceSafety Instructions Introduction Projector FeaturesIntroduction Shipping Contents Optional Accessories Projector Exterior ViewFront / Upper Side Rear SideAdjusts the focus of the projected image Introduction Controls and FunctionsExternal Control Panel Turns the projector on or offRemote Control Description Functions DescriptionsRestore the image. Refer to page 21 for more information Remote Control Effective RangeInstalling or Replacing the Battery Connecting to a Laptop or Desktop Computer ConnectionConnecting Equipment to the Component Video Input Connecting Video and S-Video DevicesVideo devices Video cable Audio cable ConnectionVideo devices Video cable Audio cable IV. Ceiling rear InstallationChoosing a Location Adjusting the Height Press the adjuster button again to retract the footZoom ring Installation Screen SizeScreen size chart 43 aspect ratio Screen size chart 169 aspect ratioOperation OperationStart Up Disconnect the power cord from the wall socket ShutdownDigital Keystone Correction For exampleAuto Adjustment Source SelectionZoom / Focusing BlankMenu Operation Menu SystemUsing the Menus Ing 3 Left / Right 4 onProjector or 3 / 4 on Use 3 Left / Right 4 on the projectorPreset Mode Picture MenuKeystone BrightnessIncreases or decreases the color intensity of the image ColorTint Pro-Picture Menu Setting Menu Volume OSD TimeReset MuteAdvance Menu High Altitude Mode Resolution Information MenuSource Lamp HourMaintenance Cleaning the LensCleaning the Projector Case Storing the ProjectorMessage Status Lamp InformationReplacing the Lamp For 45 minutes until the lamp has cooled Temp Information IndicatorsLight Status & Description Power Temp Lamp Power events Lamp events Thermal eventsNew one immediately Please contact your dealer for assistanceService Information Accessories included in the standard packageOptional Accessories not included in the standard package Ordering Parts or Getting InformationTroubleshooting Plug the power cord into the AC inlet onMake sure that it is switched on Cause RemedySpecifications Projector SpecificationsOperating altitude Feet at 30C 6000 ~ 10000 feet at 23C DimensionsEnvironmental Requirements Timing Chart Supported Timing for PC InputSupported Timing for Component-YPbPrInput Supported Timing for Video and S-Video InputsWarranty WarrantyLimited Warranty Regulation Statements FCC StatementEEC Statement MIC Statement