Epson ELP-600, ELP-811 Correcting Keystone Distortion, Correcting vertical keystone distortion

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Adjusting the Screen Image

Correcting Keystone Distortion

In some cases it may not be possible to set up the projector so that the setting angle is perpendicular to the position of the screen. In such cases, a type of distortion known as "keystone distortion" may appear in the projected images. If keystone distortion occurs, you can correct it using the [Keystone] buttons on the projector's control panel.

• Correcting vertical keystone distortion

MenuEsc

Sync+

Tracking - Auto Tracking +

Shift Keystone

Sync-

Projector

MenuEsc

Sync+

Tracking - Auto Tracking +

Shift Keystone

Sync-

Projector

• Correcting horizontal keystone distortion

MenuEsc

Sync+

Tracking - Auto Tracking +

Shift Keystone

Sync-

MenuEsc

Sync+

Tracking - Auto Tracking +

Shift Keystone

Sync-

Projector

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Contents Page Meaning of unit and projector Safety Instructions/World-Wide Warranty TermsGeneral information User’s Guide this manualUnpacking the Projector DocumentationFeatures of the Projector Horizontal and vertical keystone correction functionBrilliant, Attractive Images Contents 103 100101 106Page Connecting to a Video Source Before Using the Remote ControlConnecting to a Computer Connecting to an External SpeakerPart Names and Functions Front/TopControl panel Rear Part Names and FunctionsBase Front adjustable foot Air filter air inlet P.92Suspension bracket fixing points 4 points Remote control Battery Replacement Period and Cautions Before Using the Remote ControlInserting the Batteries Remote Operating Range Using the Remote Control and Remote Operating RangeUsing the Remote Control Operating distance Operating angleApprox Approx When suspended from the ceiling Approx Remote control transmitter Approx. ±15 verticallyApprox. ±30 Horizontally Setting Up the Projector InstallationFront projection Front/ceiling projection Page Recommended distance InstallationScreen Size and Projection Distance Screen size cm ft Approximate projection distance* m ftConnecting to a Computer Eligible ComputersProjecting Images from the Computer When connecting to the Computer 2/Component Video portAccessory If the monitor port is a mini D-Sub 15-pin portIf the monitor port is a digital RGB connector To monitor port Computer cable To Computer Optional If the monitor port is a 5BNC portComponent Video port If the monitor port is a 13w3 port To monitor port 13w3 cable commercially-availablePlaying Sound from the Computer USB cable Accessory To USB portAudio cable Commercially-available To audio output port Example of PS/2 mouse connection Using the Remote Control to Operate the Mouse PointerTo PS/2 mouse port PS/2 mouse cable accessory To Mouse port Computer Mouse used Applicable cableExample of USB mouse connection To USB mouse portMoving the mouse Left click Right click Pointer Connecting to an External Monitor Monitor port Cable provided with monitorWhen connecting using the A/V cable Connecting to a Video SourceProjecting Composite Video Images Projecting S-Video Images When connecting the audio output using an A/V cableTo audio output R port red Accessory To S-Video port To video outputProjecting Component Video Images To Computer 2/Component Video port To video output PortProjecting RGB Video Images To Computer 2/Component Video portTip To external audio Connecting to an External SpeakerEquipment Adjusting the Image Quality Turning Off the Projector Adjusting the Screen ImageTurning On the Projector Power inlet Lit orange Connecting the Power CordConnect the accessory power cord to the projector Turning On the ProjectorOperation indicator lights orange Turning On the Power and Projecting ImagesProjector Macintosh After startup, changeTurning Off the Projector Pressmore. the Power button onceOperation indicator stops flashing and lights orange Check that the cool-down is completeFoot adjust button Retract the front adjustable foot if it is extendedAttach the lens cover Turn the zoom ring on the projector to adjust the image Adjusting the Screen ImageAdjusting the Image Size Turn to Tele to reduce the sizeAdjusting the Image Angle Seen from the sideApprox above When tilted verticallyWhen tilted horizontally Approx to the right Approx to the leftCorrecting vertical keystone distortion Correcting Keystone DistortionCorrecting horizontal keystone distortion Tip Adjusting Computer Images Adjusting the Image QualityFocusing the Screen Image Automatic adjustmentAdjusting the tracking Adjusting the synchronization Either the remote control or Adjusting the VolumePress the Volume Button on Projectors control panelPage Using the Projector Menu Functions Functions for Enhancing ProjectionFunction Details Functions for Enhancing ProjectionList of Functions MuteBlack Blue Users logo Default setting Press the Freeze button on the remote control FreezeFor Hdtv Wide-screen ProjectionFor Sdtv Changing the display position for 169 displayRemote control Cross Press the E-Zoom button on the remote controlZoom Tip Effect Remote control to select the typeEffects Select the type of pointer icon or barCanceling effects Picture in Picture P in P Size Approx /3.2 Approx /2.8 Approx /2.5 Approx /2.3 Main menu Sub-menu Using the Projector Menu FunctionsVideo menu Analog-RGB Digital-RGBMain menu Sub-menu Function Default Setting Computer Analog-RGB, Digital-RGBUsing the Projector Menu Functions Video RGB-Video, YCbCr, YPbPr, S-Video, Video RGB-Video Video,Video Component YCbCr, YPbPrUsing the Projector Menu Functions Audio menu Default Main menu Sub-menuFunction Setting Effect menuSetting menu Using the Projector Menu Functions Users Logo menu Advanced menu OFFComputer Digital-RGB, Analog-RGB, RGB-Video, YCbCr, YPbPr About menuComputer Video S-Video, Video Reset All menuVideo Confirm the selection Using the MenusSelect a menu item Select a sub-menu itemSelect other menu items in the same way Using the Projector Menu Functions Select a setting valueClose the menu 101 Optional Accessories 100List of ESC/VP21 Commands 103 List of Supported Monitor Displays 106Troubleshooting Using the HelpTip Operation indicator Lamp indicator Temperature indicator When Having Some TroubleTroubleshooting Indicator status Projector Problem and remedyConditions in Safety Instructions/World Projecting No abnormality Progress Is a video signal being input? When the Indicators Provide No HelpIs sleep mode active? Try resetting all of the current settingsNot Supported is Does the input signal match the connected source?No images appear Messages do appear DisplayedPoor image quality Are the image signal format settings correct?Is the projector at the correct distance? Is an extension cable being used? Has the correct resolution been selected?Are the cables connected correctly? Image is distorted Image contains interferenceOnly part of the image is displayed Large/small Images appear darkHave the color intensity and tint been adjusted correctly? Image colors are not rightIs sound being output from the audio source? No sound can be heardIs sound being output to external speakers? Is the remote control too far from the projector? Remote control does not workPower does not turn off after the Power button is pressed Operation indicator remains orangeCleaning the Projector Case MaintenanceCleaning Cleaning the LensCleaning the Air Filter MaintenanceReplacing Consumables Lamp Replacement PeriodLamp indicator flashes orange or lights red Projected image gets darker or starts to deteriorateReplacing the Lamp Loosen the two lamp fixing screwsInstall the lamp cover Install the new lampTake out the lamp Resetting the Lamp Operating Time Install the new air filter Replacing the Air FilterSaving a Users Logo Select Yes in the sub-menu, Then press the buttonTip Optional Accessories 100Glossary 101Glossary 102Command List of ESC/VP21 CommandsCommand List 103USB Connection Setup Communication protocolUSB connection Cable layoutsSerial connection 105List of Supported Monitor Displays 106Specifications Safety 108104 114 348 33.4 187 R3.8 M4x10 136 274 103.2 12.8 AppearanceUnits mm 109 33.7 46.8 97.2 16.7 116.5 90.8Index 110111 Index 112113 Page Declaration of Conformity FCC Compliance Statement For United States Users Page 402520600