BenQ CP120 manual Remote paging operations, Freezing the image, Shutdown

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Remote paging operations

You can operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint) by pressing Page Up and Page Down on the remote control. See "Connecting a computer" on page 16 for details.

Connect the projector to your PC or notebook with a USB cable prior to using this function.

Freezing the image

Press the Freeze button on the remote control to freeze the image. An

icon will display in the lower right corner of the screen. To

release the function, press the Freeze button on the remote control, or the Source (or SOURCE/WIRELESS) button.

This does not remotely control the signal source. It just freezes the currently projected image.

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 41) 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 Software license agreement CopyrightDisclaimer Copyright Memo Table of Contents Iv Table of Contents Fine-tuning the image size and clarityTable of Contents Dimensions Timing chartMemo Vi Table of Contents Important safety instructions Important safety instructionsBut could fail if power cuts or surges Safety instructions Other item Do not block the ventilation holesFollowing environments Do not place this unit on a blanket Bedding or any other soft surfaceSafety instructions Introduction Projector featuresIntroduction Shipping contents Lower side Projector exterior viewFront / Upper side Rear sideTurns the projector on or off Introduction Controls and functionsExternal control panel Adjusts the focus of the projected image Turns the projector on or off Remote control descriptionDown on the remote control Press this button to display the Wireless Connection menuInstalling or replacing the remote control battery Remote control effective rangeEquipment Positioning your projectorChoosing a location Obtaining a preferred projected image sizeSelect your screen size Positioning your projector Screen Center of lens Projection distance Screen size chartMaximum Minimum Zoom 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 Start up Using the projectorSwitch all of the connected equipment on Using the projectorTo set a password Utilizing the password functionTo change the password If you forget the passwordTo enter the password recall procedure That you need using the zoom ring Focus ring Adjusting the heightAuto-adjusting the image Fine-tuning the image size and clarityRight buttons on Correcting keystoneManual keystone correction Automatic keystone correction Selecting an application modeSwitching input signal Hiding the imageShutdown Disconnect the power cord from the wall socketRemote paging operations Freezing the imageHardware and software requirements Using the wireless functionsAbout wireless connection modes and channels Checking the TCP/IP settings of your computer Preparing your computer for wireless connectionInstalling Wireless Wizard Making wireless presentationClick to select a wireless network card from the list Current wireless connection channel Page Freezing image Controlling presentationMethod 2 Projector control DisconnectingMenu system Menu operationUsing the menus Picture menu Depends on Selected Application ModeKeystone Color TempPro-Picture menu Setting menu Advance menu Periods of time 10hours without shutdown Turned off. Selecting Off disables this functionAuto Off Off EconomicSource ResolutionMode Equivalent Information MenuCare of the projector MaintenanceMessage Status Calculation of lamp hourReplacing the lamp Resetting the lamp counter Temperature informationPowering up IndicatorsProjector needs to cool after the power is Turned off Stand-by modeMaintenance Image is unstable TroubleshootingProjector does not turn on No pictureNearby Remote control does not workUnable to use wireless connection ConfiguredProjector specifications SpecificationsSupported timing for PC input DimensionsTiming chart Horizontal Vertical Pixel Resolution Frequency Mode KHz MHzSupported timing for Video and S-Video inputs Signal Format Horizontal Frequency Vertical Frequency KHzSupported timing for Component-YPbPrInput Warranty WarrantyLimited warranty MIC statement Regulation statementsFCC statement EEC statementMemo Regulation statements