Black plate (25,1)Cadillac CTS/CTS-V Owner Manual (Include Mex) - 2012Infotainment System 7-25Selecting DVD Audio StreamsEach DVD audio Group may containaudio content that is encoded in oneor two formats. For example, aparticular Group may have both a5.1 surround audio stream and a2.0 stereo audio stream available.Press the softkey located under theAudio tab to display the currentaudio stream playing. “AudioStream 1” or “Audio Stream 2” brieflydisplays. Press the softkey locatedunder the Audio tab again to togglebetween Audio Stream 1 or AudioStream 2 (if available).Check the DSP settings todetermine if a 5.1 surround soundaudio stream is playing. SeeOperation on page 7‑3 for moreinformation. Press the DSP tab tosee if the 5.1 + Normal or 5.1 +Rear settings are available forselection. If these settings areavailable, Audio Stream 1 is playing.Playing an MP3/WMA DiscCD/DVD players with the MP3feature are capable of playing anMP3/WMA on DVD+/−R, CD−R,or CD−RW discs. For moreinformation, see MP3 on page 7‑26.Disc MessagesDISC ERROR: If this messagedisplays and/or the disc ejects, itcould be for one of the followingreasons:. The radio system does notsupport the playlist format, thecompressed audio format, or thedata file format.. It is very hot. When thetemperature returns to normal,the disc should play.. The road is very rough. Whenthe road becomes smoother,the disc should play.. The disc is dirty, scratched,wet, or upside down.. The air is very humid. If so, waitabout an hour and try again.. There was a problem whileburning the disc.. The label is caught in theCD/DVD player.If the disc is not playing correctly,for any other reason, try a knowngood disc.If any error occurs repeatedly or ifan error cannot be corrected,contact your dealer. If the radiodisplays an error message, write itdown and provide it to your dealerwhen reporting the problem.
