User`s manual
96
CAUTION !! 
 Locking does not prevent files from being erased when the card is 
formatted. Review card contents carefully before formatting. 
TIP 
 Locked files have a “read-only” status when viewed on a computer. 
TO LOCK A SINGLE FILE 
1 
Display the file that you wish to lock. 
2 
Press the   button and open [  Playback Menu] (P.28 ) to 
select [Lock]. ( [Lock] in the sub-menu is already selected.) 
3 
Press the  button or  button. 
 A key icon
 will appear in the file 
indicating that the file is locked. 
TIP 
 To unlock a locked file, select the locked file and follow the same steps 
as above. 










