Sony DAV-DX315 - Manual (Page 49)

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49 GB
What is MP3/JPEG?
MP3 is audio compression technology that
satisfies the ISO/MPEG regulations. JPEG is
image compression technology.
Discs that the system can
play
You can play back DATA CDs (CD-ROMs/CD-
Rs/CD-RWs) or DATA DVDs (DVD-Rs/DVD-
RWs/DVD+Rs/DVD+RWs/DVD-ROMs)
recorded in MP3 (MPEG1 Audio Layer 3) or
JPEG format. However, the DATA CDs must be
recorded according to ISO 9660 Level 1, Level
2 or Joliet format and DATA DVDs of Universal
Disk Format (UDF) for the system to recognize
the tracks (or files). You can also play discs
recorded in Multi Session.
See the instructions supplied with the CD-R/
CD-RW or DVD-R/DVD-RW drives and the
recording software (not supplied) for details on
the recording format.
About the Multi-Session disc
If MP3 audio tracks or JPEG image files are
recorded in the first session, the system will also
play MP3 audio tracks or JPEG image files in
other sessions. If audio tracks and images in
audio CD format or video CD format are
recorded in the first session, only the first
session will be played back.
Note
• The system may not be able to play some DATA
CDs/DATA DVDs created in the Packet Write
format.
MP3 audio track or JPEG
image file that the system can
play
The system can play the MP3 audio tracks or
JPEG image files:
• which have the extension “.MP3” (MP3 audio
track) or “.JPG”/“.JPEG” (JPEG image file)
• which conform to the DCF* image file format
* “Design rule for Camera File system”: Image
standards for digital cameras regulated by Japan
Electronics and Information Technology Industries
Association (JEITA).
Note
• The system will play any data with the
extension “.MP3,” “.JPG,” or “.JPEG” even if
they are not in MP3 or JPEG format. Playing
this data may generate a loud noise which
could damage your speaker system.
• The system does not conform to audio in
MP3PRO format.
Playback order of MP3 audio
tracks or JPEG image files
The playback order of MP3 audio tracks or
JPEG image files recorded on a DATA CD or
DATA DVD is as follows:
x Structure of disc contents
About MP3 Audio Tracks
and JPEG Image Files
ROOT
Tree 1 Tree 2 Tree 3 Tree 4 Tree 5
Album Track (MP3 audio) or
File (JPEG image)
continued