Optoma Technology Home Theatre Projector manuel dutilisation Nstallation

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Option 2

Using HD81-LV as video source selector and directly connecting the video source to the AV Receiver:

If you do not have an HDMI equipped AV receiver, to ensure proper audio connections, you will need to directly connect the Audio out from the Video source to your receiver. The HD81-LV will be used only to process the Video signals.

1)Connect the video sources to the HD81-LV’s Video Box.

2)Connect the video sources audio out directly to your receiver.

3)Attach the short HDMI cable that comes standard with the unit to the “To AV Receiver” port on the back of the HD81-LV’s Video Box. Connect the other end to the “From AV Receiver” port on the back of the HD81-LV’s Video Box. This will allow the video signal to be properly managed.

4)Connect an HDMI Cable to the “To Projector” on the back of the HD81-LV’s Box side. Connect the other end to HD81-LV’s projector side.

Option 3

If you have a single HDMI source, you can hook the Video source directly up to the “From AV Receiver” port on the back of the HD81- LV’s Video Box. Connect a second HDMI cable to the “To Projector” port on the back of the HD81-LV’s Video Box and attach the other end to HD81-LV’s Projector side.

English

This configuration only process high resolution video for HD81-LV’s projector.

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Contents - Trademarks Able of contents Able of contents Sage otice Safety Information Important Safety InstructionClass B emissions limits Precautions Don’t Eye Safety Warnings Recommendations Ntroduction Product FeaturesNtroduction Available in European version only Documentation Package OverviewProjector Part Product OverviewConnection Ports Control PanelVGA RGB,RGBS Scart RGB Video Box Part Front PanelBack Panel Iris Remote ControlNstallation Connecting the ProjectorOption Connecting HD81-LV To AV ReceiverNstallation Nstallation Powering On/Off the Projector Powering On the ProjectorLens Cap Main Power Switch Powering Off the Projector Adjusting the Projector’s Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector’s Zoom / FocusSource Menu Four Direc- tional Select Keys Enter Re-Sync Control Panel & Remote ControlEnter Power on Standby Brite modeShift DemoVideo Overscan 16x9/4x3/Na- tive/LBX/For- mat 1/FormatYPbPr AutoMain Menu Setting Sub Menu Menu Tree Ser ontrols Contrast Image AdjustmentBrightness ColorTint ResetSharpness Brilliant ColorUser Mode Format Display SettingsAuto235 mapping rule Press the Menu button on the remote Image Shift AdjustmentEdge Masking Overscan AdjustmentImage/Advanced Advanced AdjustmentsNoise Reduction GammaImage Mode Edge Enhancement Color TemperatureThis will allow the user to set and fine tune different zones Colour Vividness Extension Demo ModeProjector Settings System AdjustmentsLanguage Programmable 12V TriggerProjection Brite ModeKeystone High AltitudeAuto Power Off mins Film Mode 48HzSettings copy LampSignal Setup SettingsPedestal TypeColor Space PhaseHorizontal FrequencyWhite Level Video and Composite VideoBlack Level SaturationGain Component YPbPrPb gain Pr gainAnalog RGB English Image has vertical flickering bar Unstable or flickering imageIntermission Problems LED Problems Lamp burns out or makes a popping soundLED lighting message Message Reminders If the remote control does not work Remote Control ProblemsReplacing the lamp Lamp Replacing ProcedureCompatibility Modes In Digital input Compatibility Modes In Analog inputCeiling Mount Installation USA Optoma Global OfficeRegulation & safety notices Remarque à l’intention des utilisateurs canadiens Weee

Home Theatre Projector specifications

Optoma Technology is a leading name in the realm of home theater projectors, renowned for its commitment to delivering high-quality visual performance and innovative technologies. One of their standout products is the Optoma UHD55, which is designed to elevate your home cinema experience with stunning 4K resolution and superior image quality.

One of the main features of the UHD55 is its impressive 4K UHD (3840 x 2160) resolution, providing four times the detail of Full HD. This high resolution ensures that every scene is rendered with remarkable clarity, making it perfect for watching movies, playing video games, or streaming your favorite shows. Coupled with a high brightness rating of 3600 lumens, the projector performs admirably in a variety of lighting conditions, allowing users to enjoy vivid colors and deep blacks regardless of ambient light.

Color accuracy is another strong suit of Optoma projectors, and the UHD55 is no exception. It boasts a wide color gamut that covers up to 100% of the Rec. 709 color space, ensuring that the colors you see are true to life. With HDR (High Dynamic Range) support, the projector can handle a greater range of brightness and contrast, resulting in stunning visuals that make your viewing experience more immersive.

The Optoma UHD55 also features the latest DLP technology, known for its reliability and durability. DLP projectors are less prone to image degradation over time compared to some alternatives, and the UHD55 provides a fantastic viewing experience without the risk of image burn-in. The projector’s lamp life is impressive, with up to 15,000 hours of use in Eco mode, reducing the frequency of replacements and maintenance.

Connectivity is made easy with a multitude of options including HDMI 2.0, USB, and even wireless capabilities. This ensures compatibility with many devices such as gaming consoles, Blu-ray players, and streaming devices. Additionally, the UHD55 supports embedded speakers which deliver decent sound quality for a full cinematic experience without external audio systems.

In summary, the Optoma Technology home theater projector, particularly the UHD55, combines 4K resolution, advanced DLP technology, and HDR support to deliver an unparalleled home viewing experience. With its robust features, user-friendly design, and excellent connectivity options, it remains a top choice for home theater enthusiasts looking to bring the big-screen experience right into their living rooms.
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