Optoma Technology EP783, TX783RFBA manual Setup Signal, Phase, Frequency, Position

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User Controls

Setup Signal

Phase

“Phase” synchronizes the signal timing of the display with the graphic card. If you experience an unstable or flickering image, use this function to correct it.

Frequency

“Frequency” changes the display data frequency to match the fre- quency of your computer’s graphic card. If you experience a vertical flickering bar, use this function to make an adjustment.

H.Position

Press the to move the image left.

Press the to move the image right.

V.Position

Press the to move the image down.

Press the to move the image up.

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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 Image Display ModeBrightness ContrastImage Color Degamma Image AdvancedWhite Peaking Color TempInput Source Color SpaceEdge Enhancement Image Advanced Color EnhancementColor Vividness ExtensionFormat DisplayInput Signal Overscan PC ModeZoom Image ShiftKeystone Display KeystoneHeight of Image Language Setup LanguageProjection SetupMenu Location MuteRS232 VolumeProjector ID Phase Setup SignalFrequency PositionSecurity Timer Setup Security SettingSecurity First Time Change PasswordLogo Setup AdvancedLogo Capture Lens Shift Setup Lens FunctionZoom/Focus IP Address Setup NetworkSubnet Mask GatewayHow to use web browser to control your projector 10.0.50.100 User Controls Options Signal Power On Direct Power OnAuto Power Off Sleep TimerBrightness Mode Options Lamp SettingsLamp Reset Lamp HoursAppendices 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