27Surround ModeSet to enjoy the virtual surround sound. Press ENTER to set or cancel.AVLAuto Volume Level. Press ENTER to set or cancel. When AVL is set on, it will limit thesound being heard when sudden changes in volume occur during commercial breaks orchannel changes. Usually be enabled at night.Analog SoundAvailable at analog TV channels. SAP/Stereo/Mono Set the preferred sound track ofanalog channels. Stereo and SAP exist on some channels. Generally SAP is a secondlanguage sound or help the people with hearing impair.Digital SoundAvailable at digital TV channels. English/French/Spanish Set the preferred sound trackof digital channels. French and Spanish exist on some channels.OSD OPERATIONEQUALIZER SETTINGSMode Off/Rock/Pop/Jazz/User(only in User mode, the following can be manually adjusted.)1 Set Mode to User.2 Press̷ to select the first(100Hz) item, then press Ż/Ź to select the band to be turned.3 Press̷ V̵ to adjust the value.Adjust Equalizer SettingsBased on your favorites about which frequency band need to be adjusted, make smalladjustment with certain frequency band at a time. Suggest NOT making too largechanges.26OSD OPERATIONSOUND MENUSound Mode Standard/Dynamic/Soft/UserOnly in User mode, the follow items can be adjusted.Bass Adjust the low frequency band response.Treble Adjust the high frequency band response.Balance Adjust the level of sound coming from the left or right speaker.Adjust the Bass/Treble/Balance1 Set Sound Mode to User.2 Highlight the item and presVŻ/ŹWo displaythe sub-menu, then presVŻ/ŹWo adjust the value.Press̷ V̵ to highlight one of the following options, then press ENTER or Ź to enternext sub-menu to adjust it.Press EXIT to clear on-screen menu or MENU back to the previous menu.SOUND SETTINGSStereoEnglishDigital Audio Outputdigital audio output raw off