Optoma Technology TH1020 Source Lock, High Altitude, Information Hide, Keypad Lock, 12V Trigger

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User Controls

To turn off the keypad lock, press and hold “Enter” key on top of the projector for 5 seconds.

“12V OUT” is only for trigger control. Not a power supplier port. “12V OUT” is activated when the projector is turned on and continues to stay on till

you turn off the projector.

OPTIONS

Source Lock

On: The projector will only search current input connection.

Off: The projector will search for other signals if the current input signal is lost.

High Altitude

When “On” is selected, the fans will spin faster. This feature is useful in high altitude areas where the air is thin.

Information Hide

On: Choose “On” to hide the info message.

Off: Choose “Off” to show the “searching” message.

Keypad Lock

When the keypad lock function is “On”, the control panel will be locked however, the projector can be operated by the remote control. By selecting “Off”, you will be able to reuse the control panel.

Background Color

Use this feature to display a “Black”, “Red”, “Blue”, “Green” or “White”, screen when no signal is available.

12V Trigger

12V trigger provides a standard trigger for motorized screens.

Reset

Choose “Yes” to return the display parameters on all menus to the factory default settings.

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Image 40 Contents
Table of Contents Safety Information Usage NoticePrecautions Do not Eye Safety Warnings Product FeaturesPackage Overview DocumentationProduct Overview Main UnitControl Panel Input / Output Connections Remote Control Laser PointerInstallation Connecting the ProjectorConnect to Video Sources Powering On the Projector Powering the projector On / Off Lens Cap Powering off the projector Adjusting the Projected Image Adjusting the Projector’s HeightAdjusting the Projector’s Zoom / Focus Adjusting Projection Image SizeUser Controls Four Directional Select Keys Keystone Lamp LED Temp LEDRemote Control Freeze VideoUsing the Help button  English User Controls How to operate On-screen Display MenusMenu Tree Display Mode BrightnessContrast SharpnessSaturation TintImage Advanced Noise ReductionGamma Color TempAdvanced Color Settings Color SettingsReset Advanced Input SourceDisplay FormatInput Signal Zoom OverscanImage Shift KeystoneSetup Language LanguageMenu Location ProjectionVolume WirelessMute Audio InputTimer-Month/Day/Hour Setup SecuritySecurity Change Password Setup Signal PhaseFrequency PositionBlack Level White LevelHue Logo Setup AdvancedLogo Capture Source Lock High AltitudeInformation Hide Keypad LockDirect Power On Auto Power Off minSleep Timer min Power Mode StandbyOptions Lamp Settings Brightness ModeLamp Reset Lamp HoursNo image appears on-screen Partial, scrolling or incorrectly displayed imageImage is unstable or flickering Image has vertical flickering barImage is stretched when displaying 169 DVD title Image is out of focusImage is too small or too large Image has slanted sidesProjector Status Indication Projector stops responding to all controlsLamp burns out or makes a popping sound LED lighting messageIf the remote control does not work On Screen MessagesReplacing the lamp Lamp Replacement Procedure Compatibility Modes  Computer Compatibility Video Compatibility RS232 Commands and Protocol Function List RS232 Protocol Function List LBX Send to emulate Remote Ceiling Mount Installation LensOptoma Global Offices USAKorea Regulation & Safety notices Remarque à l’intention des utilisateurs canadiens
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