708 MENU SCREEN OPERATIONNew2001■ SOUNDS menu itemsD Key-touch beep (KEY-TOUCH BEEP)Turns the key-touch beep ON or OFF. (default: ON)Key-touch beep ON Key-touch beep OFFD Beep output level (BEEP LEVEL)Adjusts the key-touch beep tone level to the desired levelwithin 40 levels (0 to 39).The key-touch beep (previous item) must be set to ON tohave a beep tone.Minimun level (no audio) Maximum levelD AF filter (AF FILTER)The AF filter suppresses high-pitch tone when this setting isON. This function can be set for AM and WFM mode, but itdoes not appear for FM mode. Default setting for AM modeis “ON,” and for WFM mode is “OFF.”• OFF : The AF filter is deactivate.• ON : The AF filter is activate.AF filter is OFF AF filter is ON
