Optoma Technology TH7500NL manual Lamp Settings

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User Controls

OPTION

Lamp Settings

Lamp Mode

Select single/dual lamp mode of the projector.

Dual: Default value for this function.

Relay: When the difference in lamp life between the two lamps reaches 48 hours, the system will automatically switch to the lamp with the lower usage.

Lamp 1: One lamp illuminates. (Lamp1 is always used.)

Lamp 2: One lamp illuminates. (Lamp2 is always used.)

Lamp 1 Hour

Display the projection time for lamp 1.

Lamp 2 Hour

Display the projection time for lamp 2.

Lamp 1 Reset

Reset the lamp hour counter after replacing the lamp for lamp 1.

Lamp 2 Reset

Reset the lamp hour counter after replacing the lamp for lamp 2.

Lamp Reminder

Choose this function to show or to hide the warning message when the changing lamp message is displayed.

The message will appear 30 hours before suggested replacement of lamp.

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Contents Table of Contents Safety Information Usage NoticePrecautions Do not Eye Safety Warnings Product FeaturesIntroduction Package OverviewProduct Overview Main UnitControl Panel Input/Output Connections Remote Control Connecting the Projector Install the Projection LensConnect to Computer/Notebook Connect to Video Sources Powering the projector On / Off Powering On the ProjectorPowering off the projector See pages For more information Adjusting the Projected Image Adjusting the Projector’s HeightAdjusting the Projector’s Position Lens Control Panel & Remote Control User ControlsUsing the Remote Control Hdmi How to operate On-screen Display MenusMenu Tree ImageSetup Contrast Display ModeBrightness Tint SharpnessColor Image Advanced Input Source Color SettingsColor Space Display FormatImage Shift Zoom Digital ZoomEdge Mask KeystoneAuto Keystone PIP Size ScreenPIP Location PIP SourceLanguage ProjectionProjector ID Screen TypeMenu Location Lens Function Change Password Setup SecuritySecurity Timer SecurityUser Controls Frequency Setup Signal RGBPhase PositionBlack Level Setup Signal VideoWhite Level SaturationLogo Capture Setup AdvancedLogo Closed CaptioningSetup Network How to use web browser to control your projector Click Change settings of this connection Information Hide Source LockHigh Altitude Keypad LockReset VGA OutIR Function Option Remote SettingsFunction Remote CodeUser Controls Option Advanced Lamp Settings Information Brightness ModeInformation Troubleshooting AppendicesImage is unstable or flickering Image is reversed Projector stops responding to all controls On Screen Messages Replacing the lamp Lamp Replacement Procedure Compatibility Modes  Computer Compatibility PCMode Resolution Sync Hz Sync KHz Analog Digital  Video Compatibility Computer Compatibility MAC RS232 Commands and Protocol Function List RS232 Pin AssignmentsRS232 Protocol Function List Send to projectorIRE Send from projector automatically Ceiling Mount Installation Optoma Global Offices USALatin America Regulation & Safety Notices FCC noticeRemarque à l’intention des utilisateurs canadiens