3) Playing an Audio File
To play an audio file, perform the following operations: On the mixed file interface (
the ">" or "<" key to display all the audio files in "
"OK" to play it.
When playing an audio file, you can use the following keys:
Key
+
Turns up the sound volume.
<
No function is provided.
Resets and plays a file from the beginning
when your press this key.
Returns to the playback interface when you
press this key again.
Note: The fast forward and rewind functions are not provided for playing an audio file.
7. Deleting, Protecting, and Automatically Playing a File
In playback mode, you can press the "M" key to delete, protect, and automatically play a file.
1) Deleting a File
On the video, photo, or mixed file interface, you can delete a video file, a photo file, or all the files.
To delete a file, perform the following operations: Select a file to be deleted. Press the "M" key to
display the operation interface. The following options are displayed on the operation interface.
● Delete single: deletes a picture. Press OK to display the options for deletion. Select "√"or "×"based
on the displayed message. An option marked with "√" will be deleted.
● Delete all: deletes all the unprotected pictures.
2) Protecting a File
On the video, photo, or mixed file interface, you can protect a video file, a photo file, or all the
files.
To protect a file, perform the following operations: Select a file to be protected. Press the "M" key
to display the operation interface. The following options are displayed on the operation interface.
● Protect single: protects a file.
Press "OK" to display the options for protection. After you select a file to be protected and press
"OK", the system automatically returns to the playback interface.
● Protect all: protects all the files.
Press "OK" to display the options for protection. After you select all the options to be protected
and press "OK" , the system automatically returns to the playback interface.
● Unlock single: unlocks a protected file.
Press "OK" to display the options for protection. After you select a file to be unlocked and press
"OK", the system automatically returns to the playback interface.
● Unlock all: unlocks all the protected files.
Press "OK" to display the options for protection. After you select all the files to be
unlocked and press "OK", the system automatically returns to the playback interface.
Note:
For a protected file, the "
interface. After being unlocked, a file is unprotected, and the"
bottom-left corner of the preview interface. A protected file cannot be deleted, but can be deleted by
a formatting operation.
Description
" icon in gray is displayed in the bottom-left corner of the preview
" mode. Select the required file, and press
Key
–
Turns down the sound volume.
>
No function is provided.
Starts or suspends playing an audio file
when you press this key.
OK
"icon in blue is displayed in the
-13-
), press
Description
EN