Adjusting the sound 15DX-32L151A11/DX-37L130A114 Press or to highlight an option, then press or to adjustthe option. You can select:• Color Temperature—Selects the color temperature. Youcan select Warm (to enhance the reds), Cool (to enhancethe blues), or Normal.• Zoom Mode— Selects the aspect ratio of the picture. Youcan select:• Auto (selects the correct aspect ratio automatically.Available only when Auto Zoom is turned ON).• Normal (selects the correct aspect ratio to match thesource image).• Wide (shows a full-screen picture).• Zoom (enlarges the picture but may crop the top andbottom).• Cinema (stretches the picture at the edges, butmaintains a good aspect ratio at the center of thescreen).Notes:• The above aspect ratios are all available only when Overscan isturned ON when watching a digital program.• You can also press ZOOM on the remote control to select the aspectratio of the picture.• Noise Reduction—Selects the noise reduction mode toreduce picture noise (snow). You can select Weak, Middle,Strong, or Off.• Overscan—Turn this On to adjust the picture’sreproduction rate.• Adaptive Contrast—Turn this On to optimize the picturedisplay for a more vivid image.• DCR—Turn this On to activate the Dynamic BacklightControl function. Depending on the signal, the TVautomatically adjusts the backlight level, which affects theoverall brilliance of the picture.• Auto Zoom—In TV mode, setting Auto Zoom to On lets youset the Zoom Mode to Auto.5 Press MENU to return to the previous menu, or press EXIT toclose the menu.Adjusting the computer imageTo adjust the computer image:1 Make sure that your TV is in VGA mode. For more information, see“Selecting the video input source” on page 12.2 Press MENU. The on-screen menu opens.3 Press or to highlight Setup, then press . The Setup menuopens.4 Press or to highlight VGA Settings, then press ENTER. TheVGA settings menu opens.5 Press or to highlight an option, then press or to adjustthe option. You can adjust:• H-Position—Moves the image right or left• V-Position—Moves the image up or down• Clock—Adjusts the sample frequency• Phase—Adjusts the focus of stable images• Auto—Automatically adjusts the image settings such asposition and phase6 Press MENU to return to the previous menu, or press EXIT toclose the menu.Adjusting the soundAdjusting the soundTo adjust the sound:1 Press MENU. The on-screen menu opens.PictureSelectMove MENU ExitPicture ModeContrastBrightnessColorTintAdvanced VideoAudio Setup ChannelCustom7040600Sharpness 50Backlight 30MENU ExitTimeClosed CaptionMenu SettingsInput LabelRestore DefaultAudio OnlyAudio ChannelParental ControlsOffSetupPictureSelectMoveVGA SettingsMove MENU ExitV . PositionClockPhaseAudio ChannelH . PositionSetupPictureAuto70406050SelectPictureSelectMove MENU ExitPicture ModeContrastBrightnessColorTintAdvanced VideoAudio Setup ChannelCustom7040600Sharpness 50Backlight 30