BenQ CP120C user manual Safety instructions

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Safety instructions (continued)

11.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 button on the projector or remote control.

12.Do not place liquids near or on the projector. 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 Fine-tuning the image size and clarity Iv Table of ContentsTable of Contents Memo Vi Table of Contents But could fail if power cuts or surges Important safety instructionsImportant safety instructions Safety instructions Bedding or any other soft surface Do not block the ventilation holesFollowing environments Do not place this unit on a blanket Other itemSafety instructions Introduction Projector featuresIntroduction Shipping contents Rear side Projector exterior viewFront / Upper side Lower sideExternal control panel Controls and functionsTurns the projector on or off Adjusts the focus of the projected image Selects one of the application modesRemote control description Freeze buttonRemote control effective range Installing or replacing the remote control batteryObtaining a preferred projected image size Positioning your projectorChoosing a location EquipmentSelect your screen size Positioning your projector Maximum Minimum Zoom Screen size chartScreen Center of lens Projection distance Connection Connecting a computerConnection Connecting Video source devices Best video qualityConnecting a Component Video source device Component Video to VGA D-Sub adaptor cable DeviceConnecting an S-Video source device Video cable DeviceConnecting a composite Video source device Using the projector Using the projectorStart up To set a password Utilizing the password functionIf you forget the password To enter the password recall procedure Adjusting the heightTo change the password That you need using the zoom ring Focus ring Auto-adjusting the imageFine-tuning the image size and clarity Correcting keystoneMovie default Cinema Photo Gaming Using the projector Selecting an application modeBrightest Presentation Default SRGB/Photo Gaming Video Automatic keystone correctionRemote paging operations Switching input signalHiding the image Freezing the imageDisconnect the power cord from the wall socket ShutdownMenu operation Menu systemUsing the menus Picture menu Color Temp Selected Application ModeKeystone Depends onPro-Picture menu Setting menu Advance menu Economic Turned off. Selecting Off disables this functionAuto Off Off Periods of time 10hours without shutdownInformation Menu ResolutionMode Equivalent SourceMaintenance Care of the projectorCalculation of lamp hour Message StatusReplacing the lamp Temperature information Resetting the lamp counterStand-by mode IndicatorsProjector needs to cool after the power is Turned off Powering upMaintenance No picture TroubleshootingProjector does not turn on Image is unstableRemote control does not work Specifications Projector specificationsHorizontal Vertical Pixel Resolution Frequency Mode KHz MHz DimensionsTiming chart Supported timing for PC inputSupported timing for Component-YPbPrInput Signal Format Horizontal Frequency Vertical Frequency KHzSupported timing for Video and S-Video inputs Limited warranty WarrantyWarranty EEC statement Regulation statementsFCC statement Ices Statement CanadaMemo Regulation statements