Sony MHC-EC68USB Operating Instructions Manual page 17

To remove the USB device
1
Check that there is no data being
transferred through the USB device
while recording, erasing, etc.
2

Hold down 
on the unit until
"NoDEVICE" appears on the display.
3
Remove the USB device.
Tip
You can also remove the device safely after the
system is turned off.
To erase MP3 files or folders from the
USB device
You can erase MP3 files or folders from
the USB device.
1
Connect a recordable USB device to

the (USB) port
2
Select the USB function.

Press USB .
3
Press / 
repeatedly to select the MP3 file or
folder you want to erase.
4

Press ERASE on the unit.
"TRACK ERASE" or "FOLDER
ERASE, " and "PUSH ENTER" appear
alternately in the display.
To cancel the erase operation, press
 
.
5

Press ENTER .
The selected MP3 file or folder is
erased.
.

or +/
Folder and file generation rules
When first recording to an USB device,
a "MUSIC" folder is created directly
below the "ROOT. " Folders and files are
generated within this "MUSIC" folder
as follows according to the recording
method.
Synchro Recording
1)
Recording Folder name
source
MP3 Same as the recording source
CD-DA "FLDR001"
REC1 recording
Recording Folder name
source
MP3
"REC1"
CD-DA
In Program Play mode, the folder name is
1)
"FLDRxxx, " and the file name depends on the
recording source (CD-DA disc or MP3 disc).
Up to 32 characters of the name are assigned.
2)
Folder numbers are assigned serially
3)
thereafter.
File numbers are assigned serially thereafter.
4)
A new file is recorded in the "REC1" folder
5)
each time REC1 recording is performed.
File name
2)
"TRACK001"
3) 4)
File name
Same as the
recording
5)
source
2)
"TRACK001"
4)

Continued
1
GB