Black plate (27,1)Cadillac DTS Navigation System - 2011Infotainment System 27If loading and reading of a CDcannot be completed, such asunknown format, etc., and the discfails to eject, press and hold the CDeject button for more thanfive seconds to force the disc toeject.Auxiliary DevicesThe navigation system has anauxiliary input jack located in thelower right corner of the faceplate.This is not an audio output; do notplug the headphone set into thefront auxiliary input jack. You canhowever, connect an external audiodevice such as an iPod ® , laptopcomputer, MP3 player, CD changer,etc. to the auxiliary input jack foruse as another source for audiolistening.Drivers are encouraged to set upany auxiliary device while thevehicle is in P (Park). See“Defensive Driving” in the Index ofthe vehicle's owner manual for moreinformation on driver distraction.To use a portable audio player,connect a 3.5 mm (1/8 inch) cable tothe auxiliary input jack. When adevice is connected, the system willdetect and automatically beginplaying audio from the device overthe vehicle's speakers.If a device is connected and you arelistening to another source (FM, CD,MP3, etc.), press the AUDIO controlbutton to enter the audio menu, thenpress the AUDIO control buttonrepeatedly until AUX is selected orpress the AUX screen button. Anauxiliary device must be connectedfor the AUX screen button to appearas an option to select.NavigationUsing the NavigationSystemThis section presents basicinformation needed to operate thenavigation system.Use the control buttons located onthe navigation system along with theavailable touch-sensitive screenbuttons on the navigation screen tooperate the system. See ConfigureMenu on page 49 for moreinformation.Once the vehicle is moving, variousfunctions will be disabled to reducedriver distractions.Control ButtonsThe following control buttons arelocated on the navigation system:O (Power/Volume): Press thisknob to turn the system on and off.Turn this knob to increase ordecrease the volume to the audiosystem.