Adjusting the sound 21DX-32L221A12/DX-40L260A12• Reset Picture Settings—Resets all picture settings tofactory mode.3 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 18.2 Press MENU. The on-screen menu opens.3 Press or to highlight SETTINGS, then press . The SETTINGSmenu opens.4 Press or to highlight Computer Settings, then pressENTER. The SETTINGS-Computer Settings menu opens.5 Press or to highlight an option, then press or to adjustthe option. You can select:• Auto Adjust—Automatically adjusts the image settingssuch as position and phase.• 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.• Reset Computer Settings—Resets all computer settingsto factory mode.6 Press MENU to return to the previous menu, or press EXIT toclose the menu.Adjusting the soundAdjusting sound settingsTo adjust sound settings:1 Press MENU. The on-screen menu opens.2 Press or to highlight AUDIO, then press . The AUDIO menuopens.3 Press or to highlight an option, then press or to adjustthe option. You can select:• Sound Mode—Selects the picture mode. You can selectMovie, Music, News, Standard, or Custom.• Treble—Adjusts the high sounds.• Bass—Adjusts the low sounds.• Balance—Adjusts the balance between the left and rightaudio channels.• Auto Volume—Automatically adjusts volume to beconsistent across programs and channels.• Digital Audio/SPDIF—Sends digital audio to an externalaudio system. You can select PCM (to select to output audioin 2-channel stereo), or RAW (to pass through the originaldigital audio sound).• Audio Language—(Digital channels only) Selects analternate audio language, if available.• MTS/SAP—(Analog channels only) Selects the audio mode.You can select:• Mono—Select this option if there is noise or static onweak stereo broadcasts.• Stereo—Select this option for programs broadcast instereo.• SAP—Select this option to listen to a secondary audioprogram, if available.• Reset Audio Settings— Resets all audio settings tofactory defaults.4 Press MENU to return to the previous menu, or press EXIT toclose the menu.Menu ExitPicture ModeBacklightSharpnessTintColorBrightnessContrastEnergy Savings+10430585050Move Select Back ExitAdjust settings to affect picture qualityPICTURE AUDIO SETTINGS CHANNELSMenu ExitParental ControlsComponent SettingsComputer SettingsInput LabelsMenu SettingsTimeClosed CaptionMove Select Back ExitSet various TV optionsPICTURE AUDIO SETTINGS CHANNELSNoteYou can also press MTS/SAP one or more times toselect the audio mode.Menu ExitPicture ModeBacklightSharpnessTintColorBrightnessContrastEnergy Savings+10430585050Move Select Back ExitAdjust settings to affect picture qualityPICTURE AUDIO SETTINGS CHANNELSMenu ExitSound ModeAudio LanguageDigital Audio/SPDIFAuto VolumeBalanceBassTrebleStandardOffPCM03232Move Select Back ExitAdjust settings to affect sound qualityPICTURE AUDIO SETTINGS CHANNELS