Optoma Optoma ThemeScene H77 Manuel d'utilisateur

English1Usage NoticePrecautions ...

English1032 1 4Connecting the ProjectorS-Video OutputDVD PlayerSet-Top BoxAntennaRS232 OutputDVI-I Output1. Power Cord2. S-Video Cable3. Composite Vi

English112InstallationPower ButtonPowering On the Projector1. Remove the lens cap.n2. Ensure that the power cord and signal cable are securelyconnecte

English12InstallationPowering Off the Projector1. Press the “Power” button to turn off the projector lamp.2. After pressing the “Power” button, you w

English13Four Adjustable feetInstallationThe projector is equipped with four adjustable feet to modifythe height of the projector.To raise or lower th

English14Zoom/Focus ShiftAdjusting the Projector’s Zoom/FocusYou may adjust the projected image size by pressing the Zoombuttons. Press to zoom i

English15Remote ControlControl PanelUser ControlsControl Panel & Remote ControlThere are two ways for you to control the functions: withcontrol pa

English16User ControlsContrast4“Contrast” controls the degree of difference between thelightest and darkest parts of the picture.Hue4“Hue” adjusts the

English17DVI4Press “DVI” to select input from the DVI-I connectorRCA4Press “RCA” to select input from the RCA component video connector.Using the Cont

English18User ControlsHow to Operate4The projector has multilingual onscreen display menus that allowyou to make image adjustments and change a variet

English19User ControlsMenu TreePICTURE...ModeContrastBrightnessColor (Video only)Hue (Video only)SharpnessGammaResetWhite PeakingColor Tem

English2Usage NoticePrecautionsPlease follow all warnings, precautions, and maintenanceprocedures as recommended in this user’s guide.Warning- Do not

English20PICTUREModeThere are three factory presets optimized for various types ofpictures: Cinema, Normal, and Vivid. You can customize contrast,brig

English21GammaGamma affects how dark scenery is displayed. With a greatergamma value, dark scenery will appear brighter. Use toadjust gamma values

English22User ControlsIMAGEWhite PeakingUse the white peaking control to set the white peaking level ofthe DMD chip. “0” stands for minimal peaking,

English23User ControlsResetReturn the adjustments and settings to factory default values.4Current: Return the current menu’s settings to factorydefaul

English24User ControlsSYSTEMLanguageDisplay a multilingual menu. Use and to select yourpreferred language.Bulb4Lamp Hour: Display the cumulative l

English25DISPLAYProjection4 Front-DesktopThe factory default setting.4 Rear-DesktopWhen you select this function, the projector reverses the imageso

English26User ControlsFormat4Native: Original image size.416:9: The standard widescreen display format of the projector.4Letterbox: Letterbox mode zoo

English27Problem: No image appears on screen.4Ensure that all the cables and power cord are correctly andsecurely connected as described in the “Insta

English284. Verify the resolution is less than or equal to 1280 x 720.5. Select the “Change” button under the “Monitor” tab .6. Click on “Show all dev

English29Problem: Image is reversed.4Press “Menu”button then select “Display” to adjust the projection.Problem: Lamp burns out or makes a popping soun

English3Do: Turn off the product before cleaning. Use a soft cloth moistened with mild detergent to clean thedisplay housing. Disconnect the power

English30AppendicesReplacing the LampThe projector displays a warning message “Lamp may fail soon !Replacement Suggested !” When you see this message,

English314.72" (120.00mm)7.56" (191.98mm)16.92" (429.74mm)16.31" (414.34mm)3.94" (100.00mm)7.87" (200.00mm)4.80" (1

English4Product FeaturesThis product is a WXGA single chip 0.79-inch DLPTMprojector featuring: True WXGA resolution 1280 x 720 addressable pixels Si

English5IntroductionRS232 Cable 1.8mBattery x 2Projector UnitPackage OverviewThis projector comes with all the items shown below. Check tomake sure y

English6IntroductionMain UnitProduct Overview1. Control Panel2. Power Socket & Main Power Switch3. Four Adjustable Feet4. Lens5. Lens Cap6. Connec

English7Control Panel 1 721. Lens Shift (Up/Down)2. Optics Zoom In/Up3. Optics Zoom Out/Down4. Optics Focus -/Left5. Optics Focus+/Right6. Four Direct

English8IntroductionConnection Ports1 Lamp LED2. Temp LED3. Power LED4. Power Socket5. Main Power Switch6. IR Receiver7. RCA YPbPr Connectors8. BNC

English9Wireless Remote ControlIntroduction1. Power On/Off2. Display Hide3. Brightness4. Freeze5. Contrast6. Re-sync7. Hue Adjustment8. Electronic Zoo