BenQ PB8250, PB8240 user manual Source Selection, Auto Adjustment

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Source Selection

To sequentially select input sources, press Source on the projector control panel or the remote control. It may take you a few sec- onds when the projector is searching for input signals. The selected source will be displayed at the bottom right of the screen for 3 seconds.

Auto Adjustment

In some cases, you may need to optimize the picture quality. To do this, press Auto on the control panel of the projector or on the remote control. Within 3 seconds, the built- in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality.

The current source information will be dis- played at the bottom right of the screen for 3 seconds, as below.

Analog RGB

1280 x 854 / 60Hz

Presentation Mode

The screen will be blank while Auto is functioning.

Operation 21

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Contents Welcome Disclaimer CopyrightTable of Contents Iv Table of Contents PIP Picture In Picture MenuOrdering Parts or Getting Information Supported timing for PC including DVI-I input Table of ContentsVi Table of Contents Important Safety Instructions Important Safety InstructionsSafety Instructions 10000 Safety Instructions Projector Features IntroductionIntroduction Shipping Contents Back View Optional AccessoriesProjector Exterior View Front / Upper ViewPC/ YPbPr/ YCbCr Connector PanelExternal Control Panel Controls and FunctionsFront View Remote Control DescriptionRemote Control Effective Range Push and open Install batteries as Installing or Replacing the BatteriesIV. Ceiling rear Setting Up Your ProjectorChoosing a Location Making ConnectionsComponent Video cable Connecting to a Laptop or Desktop ComputerConnecting Equipment to the Component Video Input Audio cableVideo devices or VCR Connecting to Video or S-Video DevicesConnecting to Display Devices Video devices Video cableAdjusting the Height Focus ring Zoom ring Setting Up Your ProjectorScreen Size Screen size chart 169 aspect ratio Screen size chart 43 aspect ratioOperation Start UpOperation Shutdown For example Digital Keystone CorrectionSource Selection Auto AdjustmentZoom / Focusing BlankLaser Pointer Operation PIP Picture In Picture Operation Volume AdjustmentMouse Function Operation Zoom In + / Zoom OutFreeze Preset Mode SelectionMenu System Menu OperationUsing the menus Display Menu Increases or decreases the color intensity of the image ColorTint As aboveColor Temp Image MenuAuto Resize PositionRatio SystemSharpness Treble VolumeSource Menu MirrorAdjusts the bass level. -5 ~ BassMute Setup Control MenuLanguage Reset Preset ModePIP Position PIP Picture In Picture MenuPIP Source PIP SizeCleaning and replacing the air filters MaintenanceCleaning the lens Cleaning the projector caseTransporting the projector Storing the projectorUse and Replacement of the Lamp Lamp ReplacementLamp Information Maintenance Temp Warning Light IndicatorsPlease contact your dealer for assistance LEDDealer for assistance Ordering Parts or Getting Information Service InformationAccessories included in the standard package Optional Accessories not included in the standard packageMake sure that it is switched on TroubleshootingCommon Problems & Solutions Plug the power cord into the AC inlet onSpecifications Projector SpecificationsTechnical Specifications RS-232C Pin Environmental RequirementsSupported timing for Video and S-Video inputs Timing ChartSupported timing for PC including DVI-I input Supported timing for YPbPr inputUnit mm Dimensions DimensionsWarranty Limited WarrantyWarranty MIC Statement Regulation StatementsFCC Statement EEC Statement