Mazda 2013 Mazda3 Owner's Manual page 335

Interior Comfort
Audio System
NOTE
The information (artist name, music name)
l
is displayed only when the USB device
information in the USB device has
information which can be displayed on the
screen.
The system can only display one-byte
l
alphabetic characters. If two-byte or other
types of characters have been recorded to
the USB device, they may not display
correctly.
Display scroll
Only 8 characters (File name) or 12
characters (Except file name) can be
displayed at one time. To display the rest
of the characters of a long title, press the
text button (
the next 12 characters. Press the text
button ( ) again after the last 12
characters have been displayed to return
to the beginning of the title.
NOTE
The number of characters which can be
displayed is restricted.
6-94
). The display scrolls