18
• Discs that this unit CANNOT play
– Discs with labels, stickers, or sticky tape or
paper attached. Doing so may cause a
malfunction, or may ruin the disc.
– Discs with non-standard shapes (e.g., heart,
square, star). Attempting to do so may
damage the unit.
– 8 cm (3
1
/
4
in) discs.
Notes on CD-R/CD-RW discs
• The maximum number of: (CD-R/CD-RW
only)
– folders (albums): 150 (including root folder)
– files (tracks) and folders: 300 (may less than
300 if folder/file names contain many
characters)
– displayable characters for a folder/file name:
32 (Joliet)/64 (Romeo)
• If the multi-session disc begins with a CD-
DA session, it is recognized as a CD-DA disc,
and other sessions are not played back.
• Discs that this unit CANNOT play
– CD-R/CD-RW of poor recording quality.
– CD-R/CD-RW recorded with an
incompatible recording device.
– CD-R/CD-RW which is finalized incorrectly.
– CD-R/CD-RW other than those recorded in
music CD format or MP3 format conforming
to ISO9660 Level 1/Level 2, Joliet/Romeo or
multi-session.
Playback order of MP3/WMA/
AAC files
If you have any questions or problems
concerning your unit that are not covered in
this manual, consult your nearest Sony dealer.
Maintenance
Cleaning the connectors
The unit may not function properly if the
connectors between the unit and the front
panel are not clean. In order to prevent this,
detach the front panel (page 4) and clean the
connectors with a cotton swab. Do not apply
too much force. Otherwise, the connectors
may be damaged.
Notes
• For safety, turn off the ignition before cleaning
the connectors, and remove the key from the
ignition switch.
• Never touch the connectors directly with your
fingers or with any metal device.
Folder
(album)
MP3/WMA/
AAC file (track)
MP3/WMA/AAC
