Adjusting the Sound SettingsScreen Menu > Sound > Sound Effect Try NowUse sound effects to alter how the TV projects sound. These options are available only when SpeakerSelect is set to TV Speaker and Sound Mode is set to Standard.● DTS TruSurroundProduces sound that will make you feel like you are sitting in a movie theatre or concert hall. TryNow● DTS TruDialogIncreases the voice intensity to make dialog clearer. Try Now● EqualiserAdjusts the speaker balance and makes bandwidth adjustments. Select Reset to reset thesettings. Try NowAuto VolumeScreen Menu > Sound > Speaker Settings > Auto Volume Try NowBecause each station has its own set of broadcasting conditions, the volume may fluctuate as thechannel changes. The Auto Volume function automatically adjusts the volume of a channel by loweringor raising the sound output. Normal applies a normal level of volume adjustment, whereas Nightapplies a slightly lower volume level than Normal and is ideal for nighttime TV viewing. To use thevolume control of a connected source device, deactivate the Auto Volume function. When using theAuto Volume function with a source device, the device’s volume control may not function properly.TV Installation TypeScreen Menu > Sound > Speaker Settings > TV Installation Type Try NowThis TV can produce slightly different sound according to how the TV is installed. Choose either Standor Wall Mount.3D AudioScreen Menu > Sound > 3D Audio Try NowThis TV can make the sound more immersive to match it with 3D video. When watching 3D video,open the Sound menu, choose 3D Audio, and then choose a 3D sound level.Sound ResetScreen Menu > Sound > Reset Sound Try NowThis resets all sound settings to the factory defaults.