BenQ CP120C user manual Projector exterior view, Front / Upper side, Rear side, Lower side

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Projector exterior view

Front / Upper side

Ventilation grill

Sliding lens cover

External control panel (See "External control panel" on page 8 for

details.)

Focus ring and zoom ring

Kensington lock hole

Projection lens

Front IR remote sensor

Rear side

S-Video socket

Video socket

USB socket

Rear adjustable foot

Power cable socket

Rear IR remote sensor

RGB (PC) / Component video (YPbPr/ YCbCr) signal input socket

Lower side

Front adjuster button

Front adjustable foot

Lamp cover

Rear adjustable foot

Introduction 7

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Contents Welcome Disclaimer CopyrightTable of Contents Iv Table of Contents Fine-tuning the image size and clarityTable of Contents Memo Vi Table of Contents But could fail if power cuts or surges Important safety instructionsImportant safety instructions Safety instructions Following environments Do not place this unit on a blanket Do not block the ventilation holesBedding or any other soft surface Other itemSafety instructions Introduction Projector featuresIntroduction Shipping contents Front / Upper side Projector exterior viewRear side Lower sideExternal control panel Controls and functionsTurns the projector on or off Selects one of the application modes Adjusts the focus of the projected imageFreeze button Remote control descriptionInstalling or replacing the remote control battery Remote control effective rangeChoosing a location Positioning your projectorObtaining a preferred projected image size EquipmentSelect your screen size Positioning your projector Maximum Minimum Zoom Screen size chartScreen Center of lens Projection distance Connection Connecting a computerConnection Best video quality Connecting Video source devicesComponent Video to VGA D-Sub adaptor cable Device Connecting a Component Video source deviceVideo cable Device Connecting an S-Video source 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 Fine-tuning the image size and clarity Auto-adjusting the imageThat you need using the zoom ring Focus ring Correcting keystoneBrightest Presentation Default SRGB/Photo Gaming Video Selecting an application modeMovie default Cinema Photo Gaming Using the projector Automatic keystone correctionHiding the image Switching input signalRemote paging operations Freezing the imageShutdown Disconnect the power cord from the wall socketMenu system Menu operationUsing the menus Picture menu Keystone Selected Application ModeColor Temp Depends onPro-Picture menu Setting menu Advance menu Auto Off Off Turned off. Selecting Off disables this functionEconomic Periods of time 10hours without shutdownMode Equivalent ResolutionInformation Menu SourceCare of the projector MaintenanceMessage Status Calculation of lamp hourReplacing the lamp Resetting the lamp counter Temperature informationProjector needs to cool after the power is Turned off IndicatorsStand-by mode Powering upMaintenance Projector does not turn on TroubleshootingNo picture Image is unstableRemote control does not work Projector specifications SpecificationsTiming chart DimensionsHorizontal Vertical Pixel Resolution Frequency Mode KHz MHz 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 FCC statement Regulation statementsEEC statement Ices Statement CanadaMemo Regulation statements