2012 Volvo XC70 Owner's Manual - Page 213

05 Infotainment General infotainment functions NOTE Sound quality may be affected if the MP3 player is being charged while the system is in AUX mode. To help prevent this, avoid charging the MP3 player in a 12-volt socket while it is being played. intended to enable the user to adapt sound reproduction to his/her personal tastes. 1. Press MEDIA and turn TUNE to AUX. Press OK/MENU or wait for several seconds. 2. Press OK/MENU and turn TUNE to AUX input volume. Confirm by pressing OK/ MENU. 3. Turn TUNE to adjust the volume. 05 Optimal sound reproduction The audio system is pre-calibrated for optimal sound reproduction using digital signal processing. This calibration takes into account factors such as the speakers, amplifier, cabin acoustics, the listeners' seating positions, etc., for each combination of vehicle/infotainment system. There is also a dynamic calibration that takes into consideration the volume level, radio reception, and the speed of the vehicle. The settings that are described in this manual, (Bass, Treble, Equalizer etc.) are only 213