Optoma Technology TX783RFBA, EP783 manual Powering On/Off the Projector, Powering On the Projector

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Installation

Powering On/Off the Projector

Powering On the Projector

1.Remove the lens cap.

2.Ensure that the power cord and signal cable are securely connected. The Power LED lights red.

3.Turn on the lamp by pressing “Power/Standby” button either on the top of the projector or pressing “Power” button on the remote. The Power LED will turn blue.

The startup screen will display in approximately 10 seconds. The first time you use the projector, you can select your preferred language from quick menu after the startup screen display.

4.Turn on your source (computer, notebook, video player, etc.). The projector will detect your source automatically.

If you connect multiple sources at the same time, press the “Source” button on the control panel or direct source key on the remote control to switch between inputs.

Note

Turn on the projector first and then select the signal sources.

1

2

Lens Cap

Power/Standby

Engli

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Contents Table of Contents Safety Information Usage NoticePrecautions Don’t Eye Safety Warnings Product Features IntroductionPackage Overview DocumentationProduct Overview Main UnitControl Panel Connection Ports Remote Control with Mouse Function and Laser Pointer Connecting the Projector Connect to Computer/NotebookConnect to Video OtePowering On/Off the Projector Powering On the ProjectorPowering off the projector Adjusting the Projected Image Adjusting the Projector’s Zoom / Focus Adjusting Projection Image Size Vertical Direction Horizontal Direction Lens Shift RangeControl Panel & Remote Control User ControlsUsing the Remote Control Keystone Using the USB Remote Mouse Control VGA-1On-Screen Display Menus Menu Tree Brightness Display ModeImage ContrastImage Color White Peaking Image AdvancedDegamma Color TempColor Space Input SourceColor Vividness Image Advanced Color EnhancementEdge Enhancement ExtensionDisplay FormatInput Signal Zoom PC ModeOverscan Image ShiftHeight of Image Display KeystoneKeystone Setup Language LanguageMenu Location SetupProjection MuteProjector ID VolumeRS232 Frequency Setup SignalPhase PositionSecurity Setup Security SettingSecurity Timer Change Password First TimeLogo Capture Setup AdvancedLogo Zoom/Focus Setup Lens FunctionLens Shift Subnet Mask Setup NetworkIP Address GatewayHow to use web browser to control your projector 10.0.50.100 User Controls Options Auto Power Off Direct Power OnSignal Power On Sleep TimerLamp Reset Options Lamp SettingsBrightness Mode Lamp HoursAppendices Image is unstable or flickering Image is reversed Intermission Problems Remote Control Problems Appendices Replacing the lamp Lamp Replacement Procedure  Computer Compatibility  Video CompatibilityRS232 Commands and Protocol Function List RS232 Pin AssignmentsRS232 Protocol Function List Send to projectorSend to Remote Ceiling Mount Installation Optoma Global Offices USAKorean Regulation & Safety notices Remarque à l’intention des utilisateurs ca- nadiens