2002 Buick LeSabre Owner's Manual - Page 173

Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and left speakers, push and release AUDIO until BAL appears on the display. Then turn the AUDIO knob clockwise to move the sound to the right speakers or counterclockwise to move the sound to the left speakers. A bar graph with indicators will show how the sound is balanced between the right and left speakers. Stop turning the AUDIO knob when you find the speaker balance you want or when the maximum or minimum level is reached. To adjust the fade between the front and rear speakers, push and release AUDIO until FADE appears on the display. Then turn the AUDIO knob clockwise to move the sound to the front speakers or counterclockwise to move the sound to the rear speakers. A bar graph with indicators will show how the sound is balanced between the front and rear speakers. Stop turning the AUDIO knob when you find the speaker balance you want or when the maximum or minimum level is reached. To adjust balance or fade to the middle position, select BAL or FADE. Then push and hold AUDIO for more than two seconds until you hear a beep. The indicator will be centered on the display To adjust both tone controls and both speaker controls to the middle position, end out of audio mode by pushing the AUDIO knob until the display goes blank. Then press and hold AUDIO for more than two seconds until you hear a beep. ALL CENTERED will appear on the display. Playing a Cassette Tape The longer side with the tape visible should face to the right. If the ignition and the radio are on, the tape can be inserted and will begin playing. If you hear nothing or hear a garbled sound, the tape may not be in squarely. Press the eject button to remove the tape and start over. While the tape is playing, use the volume, SEEK and AUDIO controls just as you do for the radio. Other controls may have different functions when a tape is inserted. The display will show an arrow to show which side of the tape is playing. 3-16