2004 Buick LeSabre Owner's Manual - Page 167

To scan preset stations, press and hold one of the SEEK arrows for more than four seconds until PSCAN and the preset number appear on the display. You will hear a double beep. The radio will go to the first preset station stored on your pushbuttons, play for a few seconds, then go on to the next preset station. Press one of the SEEK arrows again to stop scanning presets. The radio will seek and scan only to stations that are in the selected band and only to those with a strong signal. Setting the Tone (Bass/Treble) AUDIO: Push and release AUDIO until BASS, MID, or TREBLE appears on the display. Then turn the AUDIO knob to increase or to decrease. If a station is weak or noisy, you may want to decrease the treble. To adjust bass, midrange or treble to the middle position, select BASS, MID, or TREBLE. Then push and hold AUDIO for more than two seconds until you hear a beep. BASS and a zero, MID and a zero or TREBLE and a zero will appear on the display. To adjust both tone controls and both speaker controls to the middle position, end out of audio mode by waiting five seconds without making any changes. Then push and hold AUDIO for more than two seconds until you hear a beep. ALL CENTERED will appear on the display. Setting Preset Stations The six numbered pushbuttons let you return to your favorite stations. You can set up to 18 stations (six FM1, six FM2 and six AM) by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, or AM. 3. Tune in the desired station. 4. Press EQ to select the EQ setting. It will be stored with the preset station. 5. Press and hold one of the six numbered pushbuttons. When you hear the radio produce one beep, release the pushbutton. Whenever you press that numbered pushbutton, the station you set will return. 6. Repeat the steps for each pushbutton. Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and the left speakers, push and release AUDIO until BAL appears on the display. Then turn the AUDIO knob to move the sound toward the right or the left speakers. A bar graph with indicators will show how the sound is balanced between the right and the left speakers. 3-57