Menu OperationsSound Menu Options continuedYou can adjust sound options to the levels you prefer.2. Press CH+/CH- button to enter the audio menu and to go up and down toselect the desired option .3.Press VOL+/VOL- button to increase and decrease the level to adjust theselected option to your preference .4. Repeat step 2 and step 3 until desired sound quality has been achieved ..Function :VOLUME : Adjust the volume of your TVBALANCE : Adjust the balance of the audio output from left to right . Whenindication value of balance increases toward +50 , sound of the left speakerbecomes weaker . When indication value of balance decreases toward -50 ,sound of the right speaker become weaker .BASS : Adjust the bass of the sound . Can only be adjust under PERSONAL mode .TREBLE : Adjust the treble of the sound . Can only be adjust under PERSONALmode .AUDIO MODE : Press VOL+/VOL- to select among PERSONAL, VOICE, MUSICand THEATRE .AVL: Automatic Volume Limit Control reduces the effect of high volumes bythe limiting the same volume to all channels .