2012 Chevrolet Impala Owner's Manual - Page 156
2012 Chevrolet Impala Manual
Page 156 highlights
7-4 Infotainment System EQ (Equalization): Press this button to choose bass and treble equalization settings designed for different types of music. 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. 3. Adjust the setting by doing one of the following: . 4. Press the softkey under the desired Speed Compensated Volume setting (OFF, Low, Med, or High) to select the level of radio volume compensation. The display times out after approximately 10 seconds. Each higher setting allows for more radio volume compensation at faster vehicle speeds. Turn the f knob clockwise or counterclockwise. . . ¨ SEEK or © SEEK. Press \ FWD or s REV. Press Setting the Tone (Bass/Treble) Radio with CD To adjust the bass or treble: 1. Press the f knob until Bass or Treble displays. 2. To adjust the setting, do one of the following: ... Setting the Tone (Bass/Midrange/Treble) Radio with CD (MP3) BASS/MID/TREB (Bass, Midrange, or Treble): To adjust the bass, midrange, or treble: 1. Press the f knob until the tone control tabs display. 2. Highlight the desired tone control tab by doing one of the following: . . If a station's frequency is weak or if there is static, decrease the treble. To quickly adjust bass, midrange, or treble to the middle position, press the softkey positioned under the BASS, MID, or TREB tab 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 the f knob for more than two seconds until a beep sounds. Turn the Press f knob. ¨ SEEK or © SEEK. Press \ FWD or s REV. Press the f knob. Press the softkey under the desired tab.