NEC VT58 Menu Descriptions & Functions Image Options, Reset, Selecting Aspect Ratio Aspect Ratio

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5. Using On-Screen Menu

Adjusting White Balance [White Balance]

This allows you to adjust the white balance. Brightness for each color (RGB) is used to adjust the black level of the screen; Contrast for each color (RGB) to adjust the white level of the screen.

Adjusting Brightness, Contrast, Sharpness, Color and Hue

You can adjust brightness, contrast, sharpness, color and hue.

TIP: When one of [Brightness],[ Contrast],[ Sharpness],[ Color] or [Hue] is highlighted, pressing the ENTER button will display its slide bar for adjustment.

Brightness

Adjusts the brightness level or the black level of the image.

Contrast

Adjusts the intensity of the image according to the incoming signal (White level of the image).

Sharpness

Controls the detail of the image for Video (not valid for RGB).

Color

Increases or decreases the color saturation level (not valid for RGB).

Hue

Varies the color level from +/- green to +/-blue. The red level is used as reference. This adjustment is only

 

valid for Video and Component inputs (not valid for RGB).

Reset

The settings and adjustments for [Picture] will be returned to the factory settings with the exception of the following; Preset numbers and [Reference] within the [Preset] screen.

The settings and adjustments under [Detail Settings] within the [Preset] screen that are not currently selected will not be reset.

Menu Descriptions & Functions [Image Options]

Selecting Aspect Ratio [Aspect Ratio]

Aspect Ratio allows you to select the best Aspect mode to display your source image.

You can also display the Aspect Ratio menu by pressing the ASPECT button on the remote control.

Normal

Wide Zoom

Cinema

Native

When 4:3 is selected from the source (i.e. DVD player), the following selections will display:

Standard

Left and right

Left and right

4:3 Aspect

stretched

stretched

 

 

 

Normal

Wide Zoom

Cinema

When 16:9 is selected from the source (i.e. DVD player), the following selections will display:

16:9 image displayed

Left and right

Left and right stretched to

in 4:3 mode

stretched

display the true aspect

Native (RGB only): Turns off the scaling feature. The projector displays the current image in its true resolution.

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Contents VT580/VT480/VT58/VT57/VT48 Page Precautions Safety CautionsDOC Compliance Notice for Canada only Disposing of your used productInstallation Important SafeguardsImportant Information RF Interference for USA onlyIii Fire and Shock PrecautionsLamp Replacement Remote Control PrecautionsLamp Characteristic Table of Contents Convenient Features Table of ContentsUsing On-Screen Menu MaintenanceFor VT580 and VT480 only Whats in the Box?Introduction to the Projector Features youll enjoyIntroduction Congratulations on Your Purchase of the ProjectorFront/Top Part Names of the ProjectorRear Attaching the supplied carrying handle Introduction BottomTop Features VT58/VT57/VT48 Introduction Terminal Panel FeaturesPower Part Names of the Remote ControlOperating Range for Wireless Remote Control Introduction Battery InstallationSelecting a Location VT580/VT480/VT58/VT57 Setting Up the Screen and the Projector240 Installation and Connections Selecting a Location VT48Distance Chart Installation and Connections Throw Distance and Screen SizeVT580/VT480/VT58/VT57 VT48Reflecting the Image Installation and ConnectionsMaking Connections Connecting Your PC or Macintosh ComputerEnabling the computer’s external display Installation and Connections To connect Scart output RGB Daisy chain connection is not possible Installation and Connections Connecting an External MonitorAudio cable not supplied Video cable not supplied Lamp Turning on the Projector Projecting an Image Basic OperationPress the Enter button to execute the selection Projecting an Image Basic OperationUsing the Remote Control Detecting the Signal AutomaticallySelecting a Source Adjust the Tilt Foot Adjusting the Picture Size and PositionLift the front edge of the projector Focus Projecting an Image Basic Operation ZoomAdjusting with the Remote Control Adjusting with buttons on the cabinetCorrecting Keystone Distortion Correcting Keystone DistortionPress the Select or button to select On Adjusting the Image Using Auto Adjust Turning Up or Down VolumeOptimizing RGB Picture Automatically To turn off the projector Turning off the ProjectorAfter Use Freezing a Picture Turning off the Image and SoundEnlarging a Picture Convenient Features Changing Lamp ModeTo enable the Security function Preventing the Unauthorized Use of the ProjectorSelect Yes and press the Enter button Type in your keyword and press the Enter button To disable the Security functionConnecting the remote mouse receiver to your computer Using Remote Mouse Receiver VT580/VT480 onlyWhen operating a computer via the remote mouse receiver When connecting using the USB terminalSelect About Drag ModeUsing the Menus Using On-Screen MenuFor Adjusting items Slide bar Using On-Screen MenuFor Selecting items Solid triangle For Selecting items Radio buttonMenu Elements Indicates the Control Panel Lock is enabledPicture List of Menu ItemsReset Detail Settings Selecting Reference Setting Reference PresetSelecting Gamma Correction Mode Gamma Correction Adjusting Color Temperature Color TemperatureAdjusting Brightness, Contrast, Sharpness, Color and Hue Using On-Screen Menu Adjusting White Balance White BalanceReset Menu Descriptions & Functions Image OptionsCopyright Selecting Noise Reduction Level Noise ReductionMenu Descriptions & Functions Setup Disabling the Cabinet Buttons Control Panel Lock Selecting Communication Speed Communication SpeedEnabling Power Management Power Management Setting Auto Adjust Auto AdjustSelecting Menu Color Menu Color Select Selecting Menu Display Time Menu Display TimeSelecting Signal Format Signal Select Using On-Screen Menu Enabling Fan Speed Mode Fan ModeEnabling Key Sound and Error Sound Beep Enabling the deinterlace DeinterlaceUsage Time Menu Descriptions & Functions InformationSource Using On-Screen Menu Version Menu Descriptions & Functions ResetReturning to Factory Default Reset Clearing Lamp Hour Meter Clear Lamp HoursTo clean the air-filter Cleaning or Replacing the FiltersTo replace the filter sponge Maintenance Cleaning the Cabinet and the LensReinstall the new filter cover Clear the filter hours used To replace the lamp Replacing the LampInstall a new lamp housing Remove the lamp housingReattach the lamp cover Maintenance Indicator Messages Power Indicator TroubleshootingAppendix Problem Check These ItemsPage Optical SpecificationsElectrical VT58/VT57/VT48 2.4 1.0A VT580/VT480 3.1 1.3AMechanical VT580/VT480/VT58/VT48120.8 Cabinet DimensionsMini D-Sub 15 Pin Connector Pin Assignments of D-Sub Computer Input ConnectorCompatible Input Signal List PC Control Codes VT580/VT480 PC Control Codes and Cable ConnectionPC Control Codes VT58/VT57/VT48 Cable ConnectionAppendix PC Control Connector DIN-8P Power Troubleshooting Check ListComputer TravelCare Guide TravelCare a service for international travelersAsia and Middle East Application Sheet for TravelCare Service Program Condition of your TravelCare Service Program