BenQ CP120 manual Adjusts the focus of the projected image

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When the projector is in standby, press once to turn the projector on. When the projector is on, press twice to switch the projector to standby.

6.Keystone /3Left button (Refer to "Correcting keystone" on page 25 and "Using the menus" on page 37 for more information)

Press this button to correct keystoning at the top of the projected image.

When the on-screen menu is activated, press this button to move the selection focus left or make adjustments.

7.SOURCE/WIRELESS button (Refer to "Switching input signal" on page 26 and "Using the wireless functions" on page 28 for more information)

Switches sequentially through input sources. (RGB/YPbPr, Video, S-Video or Wireless).

During a wireless presentation, press this button to display the Wireless Connection menu.

8.MENU /6Down button (Refer to "Using the menus" on page 37 for more informa- tion)

Turns on the On-Screen Display (OSD) menu.

When the on-screen menu is activated, press this button to move the selection focus down.

9.Focus ring (Refer to "Fine-tuning the image size and clarity" on page 24 for more information)

Adjusts the focus of the projected image.

10.LAMP indicator light (Refer to "Indicators" on page 49 for more information)

Lights up or flashes when the projector lamp has developed a problem.

11.MODE/SWAP button (Refer to "Selecting an application mode" on page 26 and "Mak- ing wireless presentation" on page 30 for more information)

Selects one of the application modes.

When the Wireless Connection menu is displayed, press this button to change the wireless connection mode between 802.11 a and 802.11 b/g.

12.Keystone /4Right button (Refer to "Correcting keystone" on page 25 and "Using the menus" on page 37 for more information)

Press this button to correct keystoning at the bottom of the projected image.

When the on-screen menu is activated, press this button to move the selection focus right or make adjustments.

13.AUTO/CH. button (Refer to "Auto-adjusting the image" on page 24 and "Making wireless presentation" on page 30 for more information)

Press this button to let the projector automatically determine the best picture timings for the projected image.

When the Wireless Connection menu is displayed, press this button to change the wireless connection channel.

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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 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 sideTurns the projector on or off Introduction Controls and functionsExternal control panel Adjusts the focus of the projected image Down on the remote control Remote control descriptionPress this button to display the Wireless Connection menu Turns the projector on or offInstalling 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 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 Switch all of the connected equipment on Using the projectorUsing the projector Start upTo set a password Utilizing the password functionTo change the password If you forget the passwordTo enter the password recall procedure Auto-adjusting the image Adjusting the heightFine-tuning the image size and clarity That you need using the zoom ring Focus ringRight buttons on Correcting keystoneManual keystone correction Switching input signal Selecting an application modeHiding the image Automatic keystone correctionRemote paging operations Disconnect the power cord from the wall socketFreezing the image ShutdownHardware 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 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 unstableUnable to use wireless connection Remote control does not workConfigured NearbyProjector specifications SpecificationsTiming chart DimensionsHorizontal Vertical Pixel Resolution Frequency Mode KHz MHz Supported timing for PC inputSupported timing for Video and S-Video inputs Signal Format Horizontal Frequency Vertical Frequency KHzSupported timing for Component-YPbPrInput Warranty WarrantyLimited warranty FCC statement Regulation statementsEEC statement MIC statementMemo Regulation statements
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