Epson ELP-820 manual Appearance, Units mm 109, 104 114 348 33.4 187 R3.8 M4x10 136 274 103.2 12.8

Page 111

Appearance

104			114
			114
			348
	33.4	187	73
			R3.8
18
			M4x10
136			274
136
	103.2
23			12.8
			12.8
44.3	33.7
	33.7
	46.8	97.2	16.7
	46.8	97.2
	116.5		90.8

Units: mm

109

Image 111

Contents Page User’s Guide this manual Safety Instructions/World-Wide Warranty TermsGeneral information Meaning of unit and projectorDocumentation Unpacking the ProjectorHorizontal and vertical keystone correction function Features of the ProjectorBrilliant, Attractive Images Contents 106 100101 103Page Connecting to an External Speaker Before Using the Remote ControlConnecting to a Computer Connecting to a Video SourceFront/Top Part Names and FunctionsControl panel Part Names and Functions RearFront adjustable foot Air filter air inlet P.92 BaseSuspension bracket fixing points 4 points Remote control Before Using the Remote Control Battery Replacement Period and CautionsInserting the Batteries Operating distance Operating angle Using the Remote Control and Remote Operating RangeUsing the Remote Control Remote Operating RangeApprox Remote control transmitter Approx. ±15 vertically Approx Approx When suspended from the ceilingApprox. ±30 Horizontally Installation Setting Up the ProjectorFront projection Front/ceiling projection Page Screen size cm ft Approximate projection distance* m ft InstallationScreen Size and Projection Distance Recommended distanceEligible Computers Connecting to a ComputerIf the monitor port is a mini D-Sub 15-pin port When connecting to the Computer 2/Component Video portAccessory Projecting Images from the ComputerIf the monitor port is a digital RGB connector If the monitor port is a 5BNC port To monitor port Computer cable To Computer OptionalComponent Video port To monitor port 13w3 cable commercially-available If the monitor port is a 13w3 portUSB cable Accessory To USB port Playing Sound from the ComputerAudio cable Commercially-available To audio output port Computer Mouse used Applicable cable Using the Remote Control to Operate the Mouse PointerTo PS/2 mouse port PS/2 mouse cable accessory To Mouse port Example of PS/2 mouse connectionTo USB mouse port Example of USB mouse connectionMoving the mouse Left click Right click Pointer Monitor port Cable provided with monitor Connecting to an External MonitorConnecting to a Video Source When connecting using the A/V cableProjecting Composite Video Images To S-Video port To video output When connecting the audio output using an A/V cableTo audio output R port red Accessory Projecting S-Video ImagesTo Computer 2/Component Video port To video output Port Projecting Component Video ImagesTo Computer 2/Component Video port Projecting RGB Video ImagesTip Connecting to an External Speaker To external audioEquipment Turning Off the Projector Adjusting the Screen Image Adjusting the Image QualityTurning On the Projector Turning On the Projector Connecting the Power CordConnect the accessory power cord to the projector Power inlet Lit orangeTurning On the Power and Projecting Images Operation indicator lights orangeProjector After startup, change MacintoshCheck that the cool-down is complete Pressmore. the Power button onceOperation indicator stops flashing and lights orange Turning Off the ProjectorRetract the front adjustable foot if it is extended Foot adjust buttonAttach the lens cover Turn to Tele to reduce the size Adjusting the Screen ImageAdjusting the Image Size Turn the zoom ring on the projector to adjust the imageSeen from the side Adjusting the Image AngleApprox to the right Approx to the left When tilted verticallyWhen tilted horizontally Approx aboveCorrecting Keystone Distortion Correcting vertical keystone distortionCorrecting horizontal keystone distortion Tip Automatic adjustment Adjusting the Image QualityFocusing the Screen Image Adjusting Computer ImagesAdjusting the tracking Adjusting the synchronization Projectors control panel Adjusting the VolumePress the Volume Button on Either the remote control orPage Functions for Enhancing Projection Using the Projector Menu FunctionsMute Functions for Enhancing ProjectionList of Functions Function DetailsBlack Blue Users logo Default setting Freeze Press the Freeze button on the remote controlChanging the display position for 169 display Wide-screen ProjectionFor Sdtv For HdtvPress the E-Zoom button on the remote control Remote control CrossZoom Tip Select the type of pointer icon or bar Remote control to select the typeEffects EffectCanceling effects Picture in Picture P in P Size Approx /3.2 Approx /2.8 Approx /2.5 Approx /2.3 Analog-RGB Digital-RGB Using the Projector Menu FunctionsVideo menu Main menu Sub-menuComputer Analog-RGB, Digital-RGB Main menu Sub-menu Function Default SettingUsing the Projector Menu Functions RGB-Video Video,Video Component YCbCr, YPbPr Video RGB-Video, YCbCr, YPbPr, S-Video, VideoUsing the Projector Menu Functions Audio menu Effect menu Default Main menu Sub-menuFunction SettingSetting menu Using the Projector Menu Functions Users Logo menu OFF Advanced menuAbout menu Computer Digital-RGB, Analog-RGB, RGB-Video, YCbCr, YPbPrComputer Reset All menu Video S-Video, VideoVideo Select a sub-menu item Using the MenusSelect a menu item Confirm the selectionUsing the Projector Menu Functions Select a setting value Select other menu items in the same wayClose the menu List of Supported Monitor Displays 106 Optional Accessories 100List of ESC/VP21 Commands 103 101Using the Help TroubleshootingTip Indicator status Projector Problem and remedy When Having Some TroubleTroubleshooting Operation indicator Lamp indicator Temperature indicatorConditions in Safety Instructions/World Projecting No abnormality Progress Try resetting all of the current settings When the Indicators Provide No HelpIs sleep mode active? Is a video signal being input?Displayed Does the input signal match the connected source?No images appear Messages do appear Not Supported isAre the image signal format settings correct? Poor image qualityIs the projector at the correct distance? Image is distorted Image contains interference Has the correct resolution been selected?Are the cables connected correctly? Is an extension cable being used?Images appear dark Only part of the image is displayed Large/smallImage colors are not right Have the color intensity and tint been adjusted correctly?No sound can be heard Is sound being output from the audio source?Is sound being output to external speakers? Operation indicator remains orange Remote control does not workPower does not turn off after the Power button is pressed Is the remote control too far from the projector?Cleaning the Lens MaintenanceCleaning Cleaning the Projector CaseMaintenance Cleaning the Air FilterProjected image gets darker or starts to deteriorate Lamp Replacement PeriodLamp indicator flashes orange or lights red Replacing ConsumablesLoosen the two lamp fixing screws Replacing the LampInstall the new lamp Install the lamp coverTake out the lamp Resetting the Lamp Operating Time Replacing the Air Filter Install the new air filterSelect Yes in the sub-menu, Then press the button Saving a Users LogoTip 100 Optional Accessories101 Glossary102 Glossary103 List of ESC/VP21 CommandsCommand List CommandCommunication protocol USB Connection Setup105 Cable layoutsSerial connection USB connection106 List of Supported Monitor DisplaysSpecifications 108 Safety33.7 46.8 97.2 16.7 116.5 90.8 AppearanceUnits mm 109 104 114 348 33.4 187 R3.8 M4x10 136 274 103.2 12.8110 Index111 112 Index113 Page Declaration of Conformity FCC Compliance Statement For United States Users Page 402520600