BenQ PB2240 user manual Operation, Start Up

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Operation

Start Up

1.Switch all of the connected equipment on.

2.Plug the power cord into the projector and into a wall socket.

3.Turn on the wall socket switch (where fitted).

4.Press and hold Power on the remote control or projector to start the unit. The Power indicator light flashes green and stays green when the power is turned on.

5.The start up procedure takes about 30 seconds after pressing Power. In the later stage of start up, a default BenQ logo appears.

6.Then, the projector starts to search for input signals. Irrespective of selected input source, the screen shows “Acquiring Signal” at the bottom right corner of the screen. If there is no input source detected, one of three messages will be displayed on the screen continuously: “Analog RGB Searching”, “Video Searching”, S-Video Searching”.

7.You can also press Source on the projector or remote control to select an input signal to display if there are 2 or more devices are connected to the projector. For more infor- mation, please refer to page 20.

If the frequency/ resolution of the input signal exceeds the projector’s operating range, you will see the message “Out of Range” displayed on a blank screen.

Operation 17

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Contents Welcome Disclaimer CopyrightTable of Contents Ordering Parts or Getting Information Iv Table of ContentsImportant Safety Instructions But could fail if power cuts or surgesImportant Safety Instructions Safety Instructions Locations with an ambient temperature Locations near fire alarmsUsing the unit when it is not fully Bedding or any other soft surfaceSafety Instructions Projector Features IntroductionIntroduction Shipping Contents Projector Exterior View Optional AccessoriesFront / Upper Side Rear SideControls and Functions Adjusts the focus of the projected image IntroductionExternal Control Panel Turns the projector on or offFunctions Descriptions Remote Control DescriptionRemote Control Effective Range Installing or Replacing the BatteryRestore the image. Refer to page 21 for more information Connection Connecting to a Laptop or Desktop ComputerConnecting Video and S-Video Devices Connecting Equipment to the Component Video InputVideo devices Video cable Audio cable ConnectionVideo devices Video cable Audio cable Installation Choosing a LocationIV. Ceiling rear Press the adjuster button again to retract the foot Adjusting the HeightZoom ring Installation Screen SizeScreen size chart 169 aspect ratio Screen size chart 43 aspect ratioOperation Start UpOperation Shutdown Disconnect the power cord from the wall socketFor example Digital Keystone CorrectionSource Selection Auto AdjustmentBlank Zoom / FocusingMenu System Menu OperationIng 3 Left / Right 4 on Using the MenusProjector or 3 / 4 on Use 3 Left / Right 4 on the projectorPicture Menu Preset ModeKeystone BrightnessColor TintIncreases or decreases the color intensity of the image Pro-Picture Menu Volume OSD Time Setting MenuReset MuteAdvance Menu High Altitude Mode Information Menu ResolutionSource Lamp HourCleaning the Lens MaintenanceCleaning the Projector Case Storing the ProjectorLamp Information Replacing the LampMessage Status For 45 minutes until the lamp has cooled Indicators Light Status & Description Power Temp Lamp Power eventsTemp Information Thermal events Lamp eventsNew one immediately Please contact your dealer for assistanceAccessories included in the standard package Service InformationOptional Accessories not included in the standard package Ordering Parts or Getting InformationPlug the power cord into the AC inlet on TroubleshootingMake sure that it is switched on Cause RemedyProjector Specifications SpecificationsDimensions Environmental RequirementsOperating altitude Feet at 30C 6000 ~ 10000 feet at 23C Supported Timing for PC Input Timing ChartSupported Timing for Component-YPbPrInput Supported Timing for Video and S-Video InputsWarranty Limited WarrantyWarranty FCC Statement Regulation StatementsEEC Statement MIC Statement