51AdvancedHow to Use Menu FunctionsAudio settings Adjust Audio qualitySettings Items Item DescriptionReset to defaults Resets Bass, Treble, and Balance adjustments to factory default settings.Bass Increases or decreases the bass response.Treble Increases or decreases the treble response.Balance Emphasizes the left / right speaker volume.Advanced audio A.I. sound Off/On Equalizes overall volume levels across all channels andexternal inputs.Surround Off/On Enhances audio L/R response when listening to stereo.Bass boost Off/On Enhances bass sound and provides powerful sound.Volume leveler Minimizes volume disparity after switching to external inputs.TV speakers Off/On Switches to “Off” when using external speakers.Off: “A.I. sound”, “Surround”, “Bass boost” and “Volume leveler”do not work if “Off” is selected.HDMI 1-3 in Digital/Component/VideoThe default setting is “Digital” for the HDMI connection. (Digitalinput signal)Select audio input terminal when DVI cable is connected.(Analog audio input signal)Timer settings The TV can automatically turn On/Off at the designated date and time.If the Timer settings are grayed out, first set the clock (see p. 53) and make sure “Auto power on” is set to “No” (see p. 53)Settings Items Item DescriptionSleep (Off timer) Sleep (minutes) Off/15/30/60/90 Select how long for the TV to automatically turn off.Timer 1-5(On/Off timer)Timer set Enables or disables this timer. (Off/On)Inputs Sets the input to select when the TV turns on.Channel Sets the channel to select when the TV turns on.Day Sets the day when the TV turns on.[SUN/MON/TUE/WED/THU/FRI/SAT(displays the nearest future date)MON-FRI/SAT-SUN/DAILY/Every SUN/Every MON/Every TUE/EveryWED/Every THU/Every FRI/ Every SAT]On time Sets the time when the TV turns on. The TV will turn off after 90 minutes or asspecified.Off time Sets the time when the TV turns off within 24 hours.