Sony MZ-NF610 - Manual (Page 110)

110
On copyright protection
The OpenMG technology* allows you to enjoy digital music, while maintaining the
copyrights of its holders. OpenMG Jukebox encrypts audio files in OpenMG format and
stores them on the hard disk of your computer to prevent unauthorized distribution.
* The copyright protection technology of this software conforms to SDMI (Secure Digital Music
Initiative) specifications.
This software places some restrictions on recording and playback to protect copyrights.
You can check in audio files only to the same computer from which they were checked out.
They cannot be copied or checked in to other computers.
For details, see “Features by copyright protection by OpenMG” (page 111).
You can check-in audio files
only to the computer which
they were checked out.
You cannot copy or
move audio files to
another computer.
Check-out can
be made for
three times.