Toyota 2010 Prius Owner's Manual page 336

3-2. Using the audio system
Selecting and scanning a folder
■
Selecting folders one at a time
Press "∧" or "∨" on
To return to the first folder, press and hold "∨" on
hear a beep.
■
Selecting the desired folder by cueing the first file of each
folder
Press and hold
When the desired folder is reached, press the switch once again.
Selecting and scanning a file
■
Selecting one file at a time
Turn
file.
■
Selecting the desired file by cueing the files in the folder
Press
When the desired file is reached, press
Fast forwarding and reversing files
Press and hold
312
until you hear a beep.
or press "∧" or "∨" on
.
(reverse) or
to select the desired folder.
to select the desired
(fast forward).
until you
once again.