Cadillac 2010 SRX Navigation System Owner's Manual page 13

TUNE: Turn the knob to change the
radio station. See "Finding a
Station" following for more
information.
AM/FM/XM: Press the RADIO
BAND hard key to select the AM,
FM, or XM band.
The audio sources can also be
changed by using the steering wheel
controls. See "Steering Wheel
Audio Controls" in the index of the
vehicle's owner manual for more
information.
CD/AUX/HDD: Change to DISC,
HDD, USB, or AUX by pressing the
CD/AUX/HDD hard key until the
desired source is selected.
HDD (Hard Drive Device): Press
the CD/AUX/HDD hard key until
the HDD source is selected.
AUX (Auxiliary): Press the
CD/AUX/HDD hard key until the aux
source is selected.
If the audio system is on and a map
screen is being viewed, a touch
screen button appears at the top of
the map screens.
Infotainment System
Touch the screen button to display
the current audio source screen.
The display shows a split screen
with the audio source screen on the
left side and the map or guidance
screen on the right side. Touch
the FULL MAP button to exit
the split view screen.
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