1999 Subaru Legacy Owner's Manual - Page 196

J Power switch and volume control (PWR/VOL) Volume control When the volume level is set at the level 18 Power ON/OFF HS0086 HB0325 The same knob is used for both power (on/off) and volume control. The radio is turned on and off by pushing the knob and the volume is controlled by turning the knob. The volume control has total of 41 volume levels (VOL 0 for minimum, VOL 40 for maximum). J Tone control (AUDIO) The volume control knob normally function as volume control. This knob become the controls for Bass, Middle or Treble when you select the relevant tone control mode. The "AUDIO" (audio mode) button is used for selecting the following control modes: - Bass (low note) control - Middle (middle note) control - Treble (high note) control To change control modes: Each brief pushing the "AUDIO" button changes control modes in the following sequence starting from bass control mode. (When the radio is powered on, control mode is in the volume control.) Bass (BAS) Middle (MId) Treble (TRE) Volume (VOL) 5-28