Optoma Technology EP783, TX783RFBA manual Setup, Projection, Menu Location, Mute

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User Controls

Setup

Projection

Front-Desktop The factory default setting.

Rear-Desktop

When you select this function, the projector reverses the image so you can project behind a translucent screen.

Front-Ceiling

When you select this function, the projector turns the image upside down for ceiling-mounted projection.

Rear-Ceiling

When you select this function, the projector reverses and turns the image upside down at same time. You can project from be- hind a translucent screen with ceiling mounted projection.

Menu Location

Choose the menu location on the display screen.

Mute

Choose the “On” to turn mute on.

Choose the “Off” to turn mute off.

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Contents Table of Contents Usage Notice Safety InformationPrecautions Don’t Eye Safety Warnings Introduction Product FeaturesDocumentation Package OverviewMain Unit Product OverviewControl Panel Connection Ports Remote Control with Mouse Function and Laser Pointer Connect to Computer/Notebook Connecting the ProjectorOte Connect to VideoPowering On the Projector Powering On/Off the ProjectorPowering off the projector Adjusting the Projected Image Adjusting the Projector’s Zoom / Focus Vertical Direction Horizontal Direction Lens Shift Range Adjusting Projection Image SizeUser Controls Control Panel & Remote ControlUsing the Remote Control Keystone VGA-1 Using the USB Remote Mouse ControlOn-Screen Display Menus Menu Tree Contrast Display ModeImage BrightnessImage Color Color Temp Image AdvancedDegamma White PeakingInput Source Color SpaceExtension Image Advanced Color EnhancementEdge Enhancement Color VividnessFormat DisplayInput Signal Image Shift PC ModeOverscan ZoomHeight of Image Display KeystoneKeystone Language Setup LanguageMute SetupProjection Menu LocationProjector ID VolumeRS232 Position Setup SignalPhase FrequencySecurity Setup Security SettingSecurity Timer First Time Change PasswordLogo Capture Setup AdvancedLogo Zoom/Focus Setup Lens FunctionLens Shift Gateway Setup NetworkIP Address Subnet MaskHow to use web browser to control your projector 10.0.50.100 User Controls Options Sleep Timer Direct Power OnSignal Power On Auto Power OffLamp Hours Options Lamp SettingsBrightness Mode Lamp ResetAppendices Image is unstable or flickering Image is reversed Intermission Problems Remote Control Problems Appendices Replacing the lamp Lamp Replacement Procedure  Video Compatibility  Computer CompatibilityRS232 Pin Assignments RS232 Commands and Protocol Function ListSend to projector RS232 Protocol Function ListSend to Remote Ceiling Mount Installation USA Optoma Global OfficesKorean Regulation & Safety notices Remarque à l’intention des utilisateurs ca- nadiens