Maximum number of files/folders, Supported file systems and file names, Glossary – Panasonic FULL FRONT MP3 CD PLAYER CQ-DFX972U User Manual
Page 43: Copyright
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Caution:
o Never assign the “.mp3” file name extension to a file that is not in the MP3 format. This may not only pro
duce noise from the speakers and speaker damage, but can damage your hearing.
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Note:
o MP3 encoded software and writing software are not supplied to this model.
□ Maximum Number of Files/Folders
o Maximum number of trees: 8
o Maximum number of files/folders: 254 (files-!-folders. Root folder is not included.)
Note:
o If the total of files and folders exceeds 254, successful playback may not be performed.
□ Supported File Systems and File Names
Supported file system
Displayable folder names and file names
ISO 9660 Level 1
Name file and folders In accordance with the standard of each file
system. Refer to the instructions of writing software for details.
©This player can display file names of up to 31 ASCII character set in
scroll mode.
*Up to 15 letters can be displayed when scrolling in the Joliet sys-
terns. According to the standard, “a”, “g”, etc. can be used.
о Characters that the player cannot display are shown as an asterisk.
ISO 6660 Level 2
Joliet*
Romeo
Apple Extension to ISO 9660
Glossary
ISO 9660
The most common international standard for the
logical format for files and directories.
APPLE HFS
The file system used by the Macintosh operating
system to organize data.
(Not supported)
Multi-session
A method of adding data incrementally to a CD-R or
CD-RW in more than one recording session.
Disc-at-Once
A method of writing data in a media by just one op
eration and no more writing after that.
IDSTag
A function that allows character information (title,
artist, album title, date, etc) to be written onto the
disc. Discs written with IDS Ver. 2 may not work
properly.
(Not supported)
Packet writing
A method of writing data on a CD media in small in
crements.
(Not supported)
ASCII character set
ASCII character set consisting of A to Z, a to z, dig
its 0 to 9, and the following symbols: (space)!" # $
% & ' ( ) * + , - . / : ; < = > ? @ [ \ ] ^ _ ' { | } ~
□ Copyright
It is prohibited by copyright laws to copy, distribute and deliver copyrighted materials such as music without
the approval of copyright holder except enjoying yourself personally.
GQIDEX97/21J
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