Cadillac 2010 DTS Owner's Manual page 262

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 the
two seconds until a beep sounds.
For the non-Bose
perform the following steps to setup the equalization
settings:
1. Press the knob until the equalization label
displays.
2. Press the pushbutton located under the
equalization label to get choices of POP, ROCK,
CTRY (country), TALK, JAZZ, and CLAS
(classical), to display.
3. Press the pushbutton located under the desired
setting.
4-96
knob for more than
®
amplified radio,
For the Bose amplified radio, perform the following
steps to setup the equalization settings:
1. Press the knob until the DSP label displays.
2. Press the pushbutton located under the DSP label
to get choices of Norm, Driv, Rear, and Surround,
to display.
3. Press the pushbutton located under the desired
setting.
To select Surround, press either the fourth or fifth
pushbutton located under the displayed Surround
until Centerpoint displays.
To return to the manual mode, press the tune knob.
Select either BASS, MID, or TREB and start to manually
adjust the settings by turning the knob.