Manuals / Epson / Computer Equipment / Projector

Epson 821 manual EMP-81/61 :Approx.×

Models: 821

1 108

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Installation
	Screen
90º	Centre of
*	lens
*

*When installing against a wall, leave a space of about 20 cm (7.9 in.) between the projector and the wall.

TIP

•The lens allows a zoom ratio of up to the following ratio. EMP-821 :Approx. × 1.6

EMP-81/61 :Approx. × 1.2

The projected images can be enlarged up to the following ratio. EMP-821 :Approx. × 1.6

EMP-81/61 :Approx. × 1.2

•The image size will be reduced when keystone correction is carried out.

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Contents

User’s Guide Notations Used in This User’s Guide sp.43, p.51, p.53 Features of the ProjectorColour mode function • sRGBgXXXXXXX Features of the ProjectorEasy to Operate XXXX XXXBasic Operations ContentsBefore Using the Projector Advanced OperationsTroubleshooting AppendicesInstallation Before Using the ProjectorBefore Using the Remote Control Connecting to a Computer•Air exhaust vent •Foot adjust lever sp.38 Part Names and FunctionsFront/Top •Front adjustable foot sp.38•Menu button sp.66 Control Panel•Power button sp.32, p.34 •Source Search button sp.33•Rear adjustable foot •Video port sp.23 Rear•Speaker •Power inlet sp.31 •Remote control light-receiving area sp.13•Front adjustable foot sp.38 Base•Foot adjust lever sp.38 •Suspension bracket fixing•Power button sp.32, p.34 Remote Control•Remote control light-emittingarea sp.13 •Num button sp.27 •Color Mode button sp.43Replace the battery cover Before Using the Remote ControlInserting the Batteries 1 Remove the battery coverUsing the Remote Control PROCEDURERemote control Before Using the Remote ControlRemote control light-receivingarea Remote Operating RangeInstallation Setting Up the ProjectorEMP-821 Screen Size and Projection DistanceInstallation EMP-81/61EMP-81/61 :Approx.× Connecting to a Computer Eligible ComputersProjecting Images from the Computer Connecting to a ComputerComputer USB cable accessoryUSB cable accessory Mouse used·While a configuration menu is being displayed Monitor port Cable provided with monitor Connecting to an External MonitorConnecting to a Computer To Monitor Out port blackConnecting to a Video Source Projecting Composite Videog ImagesProjecting S-VideoImages Projecting Component Video ImagesTo RGB output port Projecting RGB Video Imagesaccessory Computer cablePlaying Sound from Video Equipment Preventing theft Password Protect When Password Protect is enabledWhen Power ON Protect is enabled ON 2 Turn Power ON Protect on Setting Password ProtectWhen User’s Logo Protect is enabled ON 3 Select Timer and then press the Enter button8 Enter a 4-digitpassword To set a password, select Password and then pressThe message Change the password? will be 9 Re-enterthe password that you entered in stepAdjusting the Volume Adjusting the Screen ImageAdjusting the Image Quality Basic OperationsConnect the other end of the power cable to an Connecting the Power CableTurning the Projector On and all components connected to the projectorpower for the projector Turning the Power On and Projecting ImagesPress the Power button on either the projectors and is lit orangeDisplay at top-rightof screen Remote controlPort button selected3 Press the Power button once more Turning the Projector Off2 Press the Power button connected to the projectorpower cable from the electrical outlet 5 Attach the lens coverTurning the Projector Off Focusing the Screen Image Adjusting the Screen ImageAdjusting the Image Size Zoom Function Adjust by turning the zoom ringAdjusting the Screen Image Seen from the sideSeen from above PROCEDURE Foot adjust lever FrontRear adjustable foot Extend Retract Manually Correcting Keystone Distortion PROCEDUREAdjusting the Image Quality Adjusting Computer Images and RGB Video ImagesAutomatic Setup to exit the configuration menu Adjusting the Trackingbutton on the remote control or press the Tilt theto exit the configuration menu Adjusting the Syncbutton on the remote control or press the Tilt theWhen other images are being input: Dynamic Colour Mode SelectionSelecting the Projection Quality Adjusting the Image QualityAdjusting the Volume PROCEDURE46 Using the Configuration Menu Functions Advanced OperationsFunctions for Enhancing Projection Functions for Enhancing Projection A/V MutePress the A/V Mute button Freeze Press the Freeze buttonwith the cross at its centre. When the E-ZoomWhen the 1 Press the E-Zoom buttonPointer function 2 Tilt the button to move the pointer icon1 Press the Pointer button Using the Configuration Menu Functions Main menuSub-menuImage Using the Configuration Menu Functions List of FunctionsComputer/RGB video Image MenuUsing the Configuration Menu Functions ColorAbs. Color Temp.g •sRGBg Component videog/ Composite videog/ S-VideogUsing the Configuration Menu Functions ContrastgUsing the Configuration Menu Functions ColorAbs. Color Temp.g Computer/RGB video Signal MenuUsing the Configuration Menu Functions TrackinggUsing the Configuration Menu Functions ResetComponent videog Composite videog/ S-Videog Using the Configuration Menu FunctionsReturns Position, Video Signal and Resize in the Using the Configuration Menu FunctionsReset Signal menu to their default settingSetting Menu Using the Configuration Menu FunctionsUsing the Configuration Menu Functions ResetUsing the Configuration Menu Functions Extended MenuUsing the Configuration Menu Functions ProjectionUsing the Configuration Menu Functions As of May,Using the Configuration Menu Functions Computer/RGB Video/Component videogComposite videog/ S-Videog Info MenuReset Menu Using the Configuration Menu Functionssp.29 1 Press the Menu button Using the Configuration Menus3 Confirm the selection 2 Select a menu item5 Change the setting 4 Select a sub-menuitem6 Close the menu Troubleshooting Using the HelpProblems Solving 2 Select a menu item Using the Help1 Press the Help button Confirm the selectionUsing the Help Repeat the operations in steps 2 and 3 to proceedthrough the menu to more detailed items Power indicator lights red Problems SolvingReading the Indicators AbnormalLamp or Temp indicator flashes orange Problems SolvingNormal When the Indicators Provide No Help Problems SolvingOnly when projecting computer images Problems relating to imagesProblems Solving Only when projecting imagesAre the image signal format settings correct? Problems SolvingIs Sleep Mode set to ON? Only when projecting imagessp.33 Problems SolvingOnly when projecting images from a laptop computer or computerOnly when projecting computer images Problems SolvingOnly when projecting images Computer and RGB video signals onlyOnly when projecting computer images Problems SolvingHas the Position setting been adjusted Has the correct resolution been selected?Only when projecting images Problems SolvingDo the input signal settings match the signals from a video sourceProblems when projection starts Problems SolvingOther problems Problems SolvingSpecifications MaintenanceOptional Accessories and Consumables AppendicesCleaning the Projectors Surface MaintenanceCleaning Cleaning the LensReplacing Consumables Lamp Replacement Periodlamp cover from the base of the projector Replacing the Lampdown period has ended and a pip-pipconfirmation 3 Loosen the two lamp fixing screws6 Install the lamp cover 5 Install the new lamp4 Take out the lamp power, and then press the Menu button Resetting the Lamp Operating TimeConnect the power cable, turn on the projectors The configuration menu will be displayedReplacing the Air Filter 3 Install the new air filterMaintenance downg period has ended and a pip-pipconfirmationusers logo, and then press the Menu button Saving a Users LogoProject the image that you would like to use as a Select User’s Logo from the Extended menu, andThe image to be recorded and a selection marquee Select Yes in the sub-menu,then press the Enterbutton the part of the image to useSelect Yes at the confirmation screen, and then Select Yes at the confirmation screen, and thenpress the Enter button press the Enter buttonOptional Accessories and Consumables Optional AccessoriesConsumables Glossary Glossary List of ESC/VP21 Commands Command ListCommunication Protocol USB connection Cable LayoutsList of ESC/VP21 Commands Serial connectionTurn the projectors power off USB Connection SetupChange the COM Port setting in the Extended on the powerComponent Video/RGB Video List of Supported Monitor DisplaysComputer/RGB Video Composite Video/S-VideoSpecifications Specifications Centre of lens Appearance4-M4⋅9 53.4Index Index Wide-screenProjection Wireless Mouse FunctionIndex Zoom ringDECLARATION of CONFORMITY FCC Compliance Statement For United States UsersGeneral Notice