NEC MultiSync SX4000 User Manual

Contents

NEC MultiSync SX4000 User Manual Manual pdf 39 page image

E – 32PictureSelect "List" and press ENTER to display the direct Key assignmentlist.Select "OK" and press ENTER to close the window.To close the List window, press CANCEL on the remote.Adjust (Source)This option corrects gamma. Select the appropriate item.NTSC .......................... Setting for NTSC signalsGraphics ..................... Setting for Computer GraphicsGraphics/NTSC ........... Setting for both Computer Graphics and NTSC sig-nals (Default value)PAL/SECAM 2.8 .......... Setting for PAL and SECAM signals at the gammavalue of 2.8PAL/SECAM ................ Setting for PAL and SECAM signalsNatural 1 ..................... Setting for Video and S-Video signalNatural 2 ..................... Setting for component signal (γ value 2.2)White BalanceR/G/B, Y/Cb/Cr or Y/Pb/Pr Gain:Adjust RGB, Component or HDTV Gain to match multiple projectorcolor uniformity.ImagePixel Adjust (when Auto Adjust is off):Displays the Clock and Phase adjustments.Clock ............ Use this item with the "Auto Adjust off" to fine tune the com-puter image or to remove any vertical banding that might ap-pear.Phase ........... Use this item to adjust the clock phase or to reduce videonoise, dot interference or cross talk. (This is evident whenpart of your image appears to be shimmering.) Use the and buttons to adjust the image.Use "Phase" only after the "Clock" is complete.NOTE: When Auto Adjust is turned ON on the Page 4 of Setup, the Clockadjust is not available on this Pixel Adjust screen.BrightnessAdjusts the brightness level or the back ras-ter intensity.ContrastAdjusts the intensity of the image accordingto the incoming signal.SaturationAdjust saturation at the white peak.ColorIncreases or decreases the color saturation level (not available for RGB).HueVaries the color level from +/- green to +/-blue. The red level is used asreference. This adjustment is only valid for Video and Component in-puts (not available for RGB).SharpnessControls the detail of the image for Video (not available for RGB andComponent).V-ApertureAdjusts edge enhancement in the vertical direction. (not available forRGB)Gamma CorrectionColor TemperatureThis feature adjusts the color temperature using the slide bar.Move the slide bar to the right to increase the color temperature fora bluish image; to the left to decrease it for a reddish image.BrightnessBrightness for each color (RGB) is used to adjust the black level ofthe screen.ContrastContrast for each color (RGB) to adjust the white level of the screen.Signal Level