If the CLOCK/INFO DISP is configured into one of theconfigurable keys, pressing the key will switch thedisplay between the radio station frequency and thetime. See “Configurable Radio Display Keys” later in thissection for more information.Playing the RadioPWR (Power): Press this knob to turn the system onand off.VOL (Volume): Turn this knob to increase or todecrease the volume.AVC (Automatic Volume Compensation): Availableonly with the premium Bose® audio system. AVC,which utilizes Bose AudioPilot® noise compensationtechnology, continuously adjusts the audio systemequalization, to compensate for background noise, sothat your music always sounds the same at the setvolume level. This feature is most effective at lower radiovolume settings where background noise can affecthow well you hear the music being played through yourvehicle’s audio system. At higher volume settings,where the music is much louder than the backgroundnoise, there may be little or no adjustments by AVC.To turn AVC on and off, perform the following steps:1. Press the TUNE/SEL knob to enter the main menu.2. Turn the TUNE/SEL knob until AUTO VOLUMECOMP. appears on the display.3. Press the TUNE/SEL knob to turn AVC on or off.An X will appear in the box when AVC is selected on.4. Press the CLR button to exit the display. To returnto the original display, repeatedly press the CLRbutton or wait for the display to time out.SOURCE: Press this button to select a source, eitherradio or CD. The CD must be loaded to select thesource and to play. CD will appear on the display if aCD is loaded. If a CD is not loaded the display willnot change from the radio source.Finding a StationBAND: Press this button to select FM1, FM2, AM, orXM1 or XM2 (if equipped).Q SEEK R: Press the up or the down arrow to go tothe next or to the previous station and stay there.SEEK will appear on the display. The sound will mutewhile seeking.The radio will only seek stations with a strong signalthat are in the selected band.3-87