2009 Buick Enclave Owner's Manual - Page 193

Instrument Panel To quickly adjust bass, midrange, or treble to the middle position, press the pushbutton positioned under the BASS, MID, or TREB label for more than two seconds. A beep sounds and the level adjusts to the middle position. To quickly adjust all tone and speaker controls to the middle position, press f for more than two seconds until a beep sounds. EQ (Equalization): Press to choose bass and treble equalization settings designed for different types of music. The choices are pop, rock, country, talk, jazz, and classical. Selecting MANUAL or changing bass or treble, returns the EQ to the manual bass and treble settings. Unique EQ settings can be saved for each source. If the radio has a Bose® audio system, the EQ settings are either MANUAL or TALK. 3-75 Adjusting the Speakers (Balance/Fade) BAL/FADE (Balance/Fade): To adjust the balance or fade: 1. Press f until the speaker control labels display. 2. Continue pressing f to highlight the desired label, or press the pushbutton under the desired label. 3. To adjust the highlighted setting, do one of the following until the desired levels are obtained. To quickly adjust all speaker and tone controls to the middle position, press f for more than two seconds until a beep sounds. Radios with CD and DVD fade differently depending on the DVD Media type: • With DVD-A 5.1 Surround media, the left front and right front speakers fade rearward, leaving the center front speakers unaffected until the last fade step, then all front speakers mute. • With DVD-V 5.1 Surround media, surround sound is maintained until Step 4 of the Fade control is reached while fading rearward. At that point the audio system output changes to Stereo to prevent the loss of Center channel output when the full rearward fade position is reached. If the Rear Seat Audio (RSA) is turned on, the radio disables FADE and mutes the rear speakers. • Turn f clockwise or counterclockwise. • Press \ FWD, or s REV. To quickly adjust balance or fade to the middle position, press the pushbutton positioned under the BAL or FADE label for more than two seconds. A beep sounds and the level adjusts to the middle position.