Sharp XG-P20XU operation manual Image Projection, Rear Projection, Projection Using a Mirror

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Image Projection

Rear Projection

Connections&

Setup

Place a translucent screen between the projector and the audience.

Use the projector’s menu system to reverse the projected image. (See page 57 for use of this function.)

Optimal image quality can be achieved when the projector is positioned perpendicular to the screen with all feet flat and level.

Projection Using a Mirror

• When the distance between the projector and screen is not sufficient for normal rear projection, you can use a mirror to reflect the image onto the screen.

• Place a mirror (normal flat type) in front of the lens.

• Project the normal image onto the mirror.

• The image reflected from the mirror is projected onto the translucent screen.

CAUTION

• When using a mirror, be sure to carefully position both the projector and the mirror so the light does not shine into the eyes of the audience.

Ceiling-mount Projection

• It is recommended that you use the optional Sharp ceiling-mount bracket for this installation.

• Before mounting the projector, contact your nearest Authorized Sharp Industrial LCD Products Dealer or Service Center to obtain the recommended ceiling- mount bracket (sold separately). (AN-XGCM61 ceiling-mount bracket, AN-EP101AP extension tube for AN-XGCM61.)

• When the projector is in the inverted position, use the upper edge of the screen as the base line.

• Use the projector’s menu system to select the appropriate projection mode. (See page 57 for use of this function.)

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Contents XG-P20XU Introduction EnglishImportant Safeguards Important Safeguards ProjectorTemperature Monitor Function Using the Carrying HandleUsing the Kensington Lock Outstanding Features Computer CompatibilityNetwork Capability Contents Multiple Function To Install Acrobat Reader from the CD-ROM For Windows For MacintoshFor other operating systems For other languages Part Names Front ViewGyroRemote Inserting and removing the batteriesAccessories Supplied AccessoriesOptional cables Power Supply Connecting the Power CordConnections Connecting the Projector to a Computer Connecting to a computer using the standard 15-pin InputProjecting Computer Images Plug and Play function when connecting to a 15-pin terminal Projecting Computer ImagesConnecting to a computer using the RS-232C Port Connecting to a computer using the direct digital input portWatching Video Images ExampleLaser disc player For Better Sound Connecting to an amplifier and other audio componentsWatching Component Video Images AmplifierPower ON/OFF On-screen DisplayFlashing green Warming up Setting Up the Screen Using the Adjustment FeetUsing the Lens Shift Size setting Digital Image AdjustmentsKeystone setting Digital shift settingAdjusting the Projection Distance Standard Setup Front ProjectionThrow Distance Adjusting the Projection Distance Upper and Lower Lens Shift PositionUpper and Lower Lens Shift Position Ceiling Mount Standard Lens Throw distance ratio 11.8 to AN-W6EZ AN-T6EZ AN-P9MX AN-P48EZ Rear Projection Projection Using a MirrorImage Projection Ceiling-mount ProjectionRF Technology GyroRemote FeaturesIntroducing GyroRemote Multi-Projector ControlProjector Control GyroRemote FeaturesGesture tracking Mouse ControlPreparation Using GyroRemoteMenu Adjustments Operating the screen pointerUsing GyroRemote Function AssignAll Button Assign selections Using the Presentation Tools Displaying the Break TimerConnecting the projector to the computer Using the mouseOperating the mouse Switching RF channels Setting up GyroRemoteSetting RF channels Confirming the present RF channelSetting up GyroRemote Using multiple GyroRemotes to operate one projectorOperating multiple projectors with one GyroRemote Using the IR remote control as a wired remote Using as a Wired Remote ControlUsing the GyroRemote with a wired remote control cable Turning off GyroRemoteAdjusting the Volume Using the Operation ButtonsSelecting the Input Signal Source Muting the SoundSuperimposing a Black Screen Displaying a Still ImageMagnifying a Specific Portion of an Image Pan Around the ScreenAdjusting the Picture Aspect Ratio ComputerOn-screen Display Example RGB mode Gamma Correction FunctionUsing the GUI Graphical User Interface Menu Screen Basic OperationsMain menu Items on the Input 1, 2 or 3 Mode Menu BarMenu Bars Sub menuItems on the Input 4 or 5 Mode Menu Bar Menu BarsSelecting the Signal Type RGB menu only Adjusting the PictureAdjusting the Color Temperature RGB input in Input 1 or 2 modeSelects the progressive conversion mode 2D Progressive Progressive ModeAdjusting the Picture Film ModePhase Adjusting the Computer Images RGB menu onlySaving and Selecting Adjustment Settings ClockSpecial Mode Adjustment Checking the Input SignalAdjusting the Computer Images RGB menu only Off Auto Sync AdjustmentAuto Sync Display Function NormalSpeaker Adjusting the SoundAudio Out Selected item ButtonDisplaying Dual Pictures RGB menu only Reducing Image Noise Video menu onlySetting the Video Signal Video menu only Turning On/Off the On-screen DisplaySelecting a Background Image Selecting a Startup ImageSelecting the Economy Mode Automatic Power Shutoff FunctionMonitor Out/RS-232C Off Function Confirming the Lamp Usage Time Reversing/Inverting Projected ImagesSetting the Stacking Mode Locking the Operation Buttons on the ProjectorDeselecting Inputs Selecting the Transmission Speed RS-232CSetting the ID No Controling Multiple Projectors with ID NumbersProtecting Important Settings with a Password Setting the PasswordChanging the Password Displaying the Adjustment Settings Selecting the On-screen Display LanguageUsing Extended Functionality Features InternetUsing Extended Functionality Features Multiple and group projector control via computerStack Projection Videowall Lamp/Maintenance Indicators Maintenance IndicatorsLamp Removing and installing the lamp unit Replacing the LampResetting the lamp timer Replacing the LampCleaning and replacing the bottom air filter Cleaning the side air filter not removableReplacing the Air Filter Troubleshooting For Sharp Assistance U.S.A. onlyConnecting Pin Assignments Input 3 DVI Port 29-pinPC control RS-232C Specifications and Command SettingsCommands Communication conditionsRS-232C Specifications and Command Settings Model Name Internal GND Transmission control codeComputer Compatibility Chart VGADimensions Units inches mmSpecifications PAL/PAL 60/PAL-M/PAL-N/SECAM/NTSC 3.58/NTSCGlossary Aspect ratioIndex Sharp Corporation