BenQ CP120 manual Controlling presentation, Freezing image

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The Wireless Wizard icon on Windows Taskbar will also turn from to to

indicate the status.

13.Press the 5 or 6button on the projector or remote control to select the computer you wish to connect in the projected Wireless Connection menu, and then press the3or

4button to use the image from the connected computer.

Alternatively, if no connected computer is currently projecting, you can click the Presentation Jumper button in the Wireless Wizard window to have the projector display the image from the computer directly.

Controlling presentation

Freezing image

To freeze the image during a wireless presentation, click the Image Freeze Start button in the Wireless Wizard window. To release the function, click the Image Freeze Stop button.

Swapping presenter

If there are multiple computers connected to the projector, you can use this function to swap projector display among these computers.

Method 1: Computer control

1.On the current presenter’s computer, click the Disconnect button in the Wireless Wizard window.

34 Using the projector

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Contents Welcome Copyright DisclaimerSoftware license agreement Copyright Memo Table of Contents Fine-tuning the image size and clarity Iv Table of ContentsDimensions Timing chart Table of ContentsMemo Vi Table of Contents Important safety instructions But could fail if power cuts or surgesImportant 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 Projector features IntroductionIntroduction Shipping contents Rear side Projector exterior viewFront / Upper side Lower sideControls and functions External control panelTurns the projector on or off Introduction Adjusts the focus of the projected image Press this button to display the Wireless Connection menu Remote control descriptionDown on the remote control Turns the projector on or offRemote 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 Screen size chart Maximum Minimum ZoomScreen Center of lens Projection distance Connecting a computer ConnectionConnection 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 projectorSwitch all of the connected equipment on Start upUtilizing the password function To set a passwordIf you forget the password To enter the password recall procedureTo change the password Fine-tuning the image size and clarity Adjusting the heightAuto-adjusting the image That you need using the zoom ring Focus ringCorrecting keystone Manual keystone correctionRight buttons on Hiding the image Selecting an application modeSwitching input signal Automatic keystone correctionFreezing the image Disconnect the power cord from the wall socketRemote paging operations ShutdownUsing the wireless functions About wireless connection modes and channelsHardware and software requirements Preparing your computer for wireless connection Checking the TCP/IP settings of your computerMaking wireless presentation Installing Wireless WizardClick to select a wireless network card from the list Current wireless connection channel Page Controlling presentation Freezing imageDisconnecting Method 2 Projector controlMenu 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 unstableConfigured Remote control does not workUnable to use wireless connection NearbySpecifications Projector specificationsHorizontal Vertical Pixel Resolution Frequency Mode KHz MHz DimensionsTiming chart 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 EEC statement Regulation statementsFCC statement MIC statementMemo Regulation statements