Optoma Technology TX780 appendix Colour Temperature, Saturation, Sharpness

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User Controls

“Saturation” functions is only supported under Video mode.

Colour Temperature

Adjusts the colour temperature. At higher temperature, the screen looks colder; at lower temperature, the screen looks warmer.

Each display mode has its own colour temperature and can memo- rize user’s selection. For example:

Display mode

PC

Photo

Video

sRGB

User

Colour Temp.

sRGB

Low

User

High

Mid

 

 

 

 

 

 

When you adjust the colour setting item, the colour temperature will be set as “User” automatically. And this set “User” is the same for all display mode. (See the section of “Colour Setting” for details).

Saturation

Adjusts a video image from black and white to fully saturated colour.

Press the to decrease the amount of saturation in the image.

Press the to increase the amount of saturation in the image.

Sharpness

Adjusts the sharpness of the image.

Press the to decrease the sharpness.

Press the to increase the sharpness.

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Contents Regulation & safety notices Operation conditions Table of Contents Usage Notice Safety InformationImportant Safety Instruction Class B emissions limitsPrecautions Don’t Eye Safety Warnings Product Features IntroductionPackage Overview DocumentsProduct Overview Main UnitControl Panel Connection Ports Remote Control with Mouse Function and Laser Pointer Connect the Computer/Notebook InstallationConnecting the Projector Connect the Video Lens Cap Power/Standby Powering On/Off the ProjectorPowering On the Projector Powering off the projector Tilt Adjusting Foot Elevator Feet Adjusting the Projected ImageAdjusting the Projector Image Height Adjusting the Projector Zoom / Focus Adjusting Projection Image SizeControl Panel & Remote Control User ControlsKeystone Volume +Display Mode DisplayVideo ClearSource Lock How to Operate On Screen Display MenusMenu Tree Brightness Display ModeImage-I ContrastSharpness Colour TemperatureSaturation Image-II Input Signal Ver. ShiftColour ColourDVI/VGA Language LanguageManagement PIP Source Switch VolumeReset RS232 PortLogo Capture Security SettingsLogo LAN How to use web browser to control your projector Local Area Network LAN Lamp & Power Appendices TroubleshootingProblem No image appears on screen Problem Image is out of focus Problem Image is unstable or flickeringProblem Image has vertical flickering bar Problem Lamp burns out or makes a popping sound Problem The image is stretched when displaying 169 DVDProblem Image is reversed Problem LED lighting messageProblem Message Reminders Lamp Replacement Procedure Replacing the LampCompatibility Modes Analog DigitalRS232 Commands RS232 Connector VGA-In ConnectorCeiling Mount Installation Optoma Global Offices USA