User Manual BDL6545ATRETURN TO THE CONTENTS5.2. OSD MENU OVERVIEW5.2.1. Picture MENUBrightnessNote: This function is not available when Smart contrast, Light sensor or Brightness under Panel saving is turned on.Disable these functions to access Brightness from the OSD menu.Adjust the overall image brightness by changing the intensity of the LCD panel’s backlight.Use the PLUS/MINUS button to adjust.ContrastAdjust to change image contrast. The black portions of the picture become richer and the whites becomebrighter.Use the PLUS/MINUS button to adjust.SharpnessAdjust to improve detail.Use the PLUS/MINUS button to adjust.Black levelAdjust to change the image brightness.Use the PLUS/MINUS button to adjust.Noise reductionNote: For Video, S-Video, Component and HDMI inputs with interlaced video only.Adjust to remove the noise in the image - thereby enhancing the detail of your images.You can select a suitable noise reduction level.Use the UP/DOWN button to make selection.TintNote: For Video, S-Video, Component, and HDMI inputs with YUV color space only. (YUV is a color space typically usedas part of a color image pipeline.)Adjust to change the color tint of the image.Use the PLUS/MINUS button to adjust. Press the PLUS button and the flesh tone color turns slightlygreen. Press the MINUS button and the flesh tone color turns slightly purple.ColorNote: For Video, S-Video, Component, and HDMI inputs with YUV color space only. (YUV is a color space typically usedas part of a color image pipeline.)Adjusts to increase or decrease the intensity of colors in the image.Press the PLUS button to increase color intensity, or press the MINUS button to decrease it.