28 English Using the MenusSound MenuSoundOption DescriptionMode ■ Standard / Music / Movie / Clear Voice / CustomYou can select the type of special sound effect to be usedwhen watching a given broadcast.Equalizer The sound settings can be adjusted to suit your personalpreferences.Mode■ : You can select a sound mode to suit yourpersonal preferences.Balance■ : Controls the balance between the right andleft speakers.100Hz■ / 300Hz / 1KHz / 3KHz / 10KHz (BandwidthAdjustment): To adjust the level of different bandwidthfrequenciesReset■ : Resets the equalizer settings to the defaultvalues.SRS TruSurround HD SRS TruSurround HD is the combined technology ofTruSurround and FOCUS, TruBass.SRS TruSurround HD is down mixing technology thatmakes the Surround Sound effect of virtual 5.1 channel viatwo speakers. This function provide not only rich deep bassat a low-pitched sound but also improve the resolution at ahigh-pitched sound.If the sound is abnormal while TV is playing music,• please adjust the equalizer and SRS TruSurround HD(Off/On).Audio Language You can change the default value for audio languages.Displays the language information for the incoming stream.You can only select the language among the actual■languages being broadcast.Audio Format When sound is emitted from both the main speaker andthe audio receiver, a sound echo may occur due to thedecoding speed difference between the main speakerand the audio receiver. In this case, use the TV Speakerfunction.You can only select the language among the actual• languages being broadcast.Audio Description This is an auxiliary audio function that provides anadditional audio track for visually challenged persons.This function handles the Audio Stream for the AD (AudioDescription), when it is sent along with the Main audio fromthe broadcaster. Users can turn the Audio Description On orOff and control the volume.Audio Description■ → Off / OnTurn the audio description function on or off.Volume■You can adjust the audio description volume.Volume• is active when Audio Description is set to On.Auto Volume Each broadcasting station has its own signal conditions,and so it is not easy to adjust the volume every time thechannel is changed. This feature lets you automaticallyadjust the volume of the desired channel by lowering thesound output when the modulation signal is high or byraising the sound output when the modulation signal is low.Press the■ TOOLS button todisplay Tools menu.You can also configure thesound mode by selecting Tools→ Sound Mode.Mode : Custom ►EqualizerSRS TruSurround HD : OffAudio Language : ----Audio Format : ----Audio DescriptionAuto Volume : OffSoundYou can select these options■simply by pressing the SRSbutton on the remote control.Audio Language■ , AudioFormat , and AudioDescription is only available inDTV mode.You can select these options■simply by pressing the ADbutton on the remote control.