IRiver MP3 Player T30 Instruction Manual page 32

Useful features
Customizing the function settings (Menu)
Advanced
5. Study Mode
While playing, press and hold
the current track set time ahead.
Time range can be set from <OFF>, <3 SEC>, <10 SEC>, <20
SEC>, <30 SEC>, <60 SEC>, <120 SEC> or <180 SEC>.
OFF : Study Mode function does not activate.
6. Delete File
While playback is stopped, you can delete a file on the
player. (Refer to 29 page)
When in Delete file screen, press the
file to delete it.
YES : Delete selected a file.
NO : Cancel the delete function.
61
, button will skip
button after slecting a
/
Useful features
Customizing the function settings (Menu)
Advanced
7. Load Default
Reset menus to the original factory settings.
When the Load Default is done, the player will be rebooted
automatically.
8. Format
Memory is formatted and all saved files are deleted.
Before formatting can begin, you must backup all data stored on
the player.
Care must be taken as formatted files can not be recovered.
When the Format is done, the player will be rebooted
automatically.
62