2002 Oldsmobile Bravada Owner's Manual - Page 177
2002 Oldsmobile Bravada Manual
Page 177 highlights
Setting the Tone (Bass/Treble) AUDIO: To set the bass, press and hold the AUDIO button until BASS appears on the display. Press the knob above the AUDIO button to extend it then turn the knob to increase or decrease bass. When you use this knob, the radio's tone setting will switch to manual. To set the midrange, press and hold the AUDIO button until MID appears on the display. Press the knob above the AUDIO button to extend it then turn the knob to increase or decrease bass. When you use this knob, the radio's tone setting will switch to manual. To set the treble, press and hold the AUDIO button until TREB appears on the display. Press the knob above the AUDIO button to extend it then turn the knob to increase or decrease treble. When you use this knob, the radio's tone setting will switch to manual. If a station is weak or noisy, you may want to decrease the treble. Pressing and holding the AUDIO button for at least two seconds will return all tone settings, including balance and fade to flat. AUTO EQ: This button allows you to choose preset bass, midrange and treble equalization settings designed for country, jazz, pop, rock, classical and talk stations. The last setting will appear on the display when you first press AUTO EQ. Each time you press AUTO EQ, another setting will appear on the display. Press AUTO EQ again after TALK appears and MANUAL will appear. Tone control will return to manual operation for bass, midrange and treble. Also, if you use bass, midrange, or treble, the radio control will automatically return to the manual mode. MANUAL will appear on the display. If your vehicle has the Bose radio, your audio system allows you to choose from four different AUTO EQ settings: talk, driver, normal and spatial. The AUTO EQ settings can be used while listening to the radio, the cassette tape player or CD player. Press the AUTO EQ button to scroll through your choices. Select TALK when listening to non-musical material such as news, talk shows, sports broadcasts and books on tape. This setting makes spoken words sound very clear. Select DRIVER to give the driver the best possible sound qualities. Select NORMAL to enhance stereo effect. Select SPATIAL to make the listening space seem larger. When AUTO EQ NORMAL is displayed, the system will provide the best overall Bose performance. The radio keeps separate AUTO EQ settings for each preset and source. 3-13