CH+CH-VOL+VOL- MENUMultiple Sound Modes and Setting the SoundLOW VOLNORMAL VOLHIGH VOLS.STDAdjusting the Picture and the Sound(continued)How to select the sound modeYou can quickly select your most favoredsound mode from the following threekinds of modes.Press the S.STD button to select thesound quality that you want.LOW VOL/NORMAL VOL/ HIGH VOL can beselected in turn(their parameter maybe adjusted due to your need).Setting the soundThis function can let you regulate the volume to thepreconcerted parameter quickly( such as the LOW VOL/NORMAL VOL/ HIGH VOL).2. Press CH+/- button, movethe indicator to the HIGH VOL,then press VOL+/- button toadjust the parameter youexpect. With the same method,you can adjust the parameterof the LOW VOL and NORMALVOLSuppose the LOW VOL is A, NORMAL VOL is B, HIGH VOLis C, they should be: 0 A B C 1003. Press the S.STD button repeatedly to select thedifferent sound setting modes.1. Press MENU button continuously until selectSND menu.SNDLOW VOL 00NORMAL VOL 00HIGH VOL 00BALANCE 50You should adjust them in the sequence of HIGH VOL,NORMAL VOL and LOW VOL .BALANCE on this OSD is just available in some models.S.STD