BenQ CP120C user manual Shutdown, Disconnect the power cord from the wall socket

Page 33

Shutdown

1.Press the Power button and a prompt message appears. Press the Power button a second time to turn the projector off.

2.The POWER indicator light flashes orange

and the lamp shuts down, the fans continue to run for the time duration as determined by the Quick Cooling function (see "Quick Cooling (On)" on page 33) to cool down the projector.

To protect the lamp, the projector will not

respond to any commands during the cooling process.

3. Disconnect the power cord from the wall socket.

•Do not unplug the power cord before the projector shutdown sequence is complete or during the cooling down process.

•If the projector is not properly shut-down, you risk damaging the lamp. Do not move the projector whilst the lamp is hot.

Using the projector

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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 Important safety instructions But could fail if power cuts or surgesImportant 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 Projector features IntroductionIntroduction Shipping contents Front / Upper side Projector exterior viewRear side Lower sideControls and functions External control panelTurns 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 Screen size chart Maximum Minimum ZoomScreen Center of lens Projection distance Connecting a computer ConnectionConnection 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 Utilizing the password function To set a passwordIf you forget the password Adjusting the height To enter the password recall procedureTo 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 inputSignal Format Horizontal Frequency Vertical Frequency KHz Supported timing for Component-YPbPrInputSupported timing for Video and S-Video inputs Warranty Limited warrantyWarranty FCC statement Regulation statementsEEC statement Ices Statement CanadaMemo Regulation statements