Praktica Digital camera 16 MPix Optical zoom: 24 x Black 256117 用户手册

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See page 73 for details.

• Note that even if a file is protected, it will be deleted if you perform the format 

operation (page 91).

Protects specific files.

1

Use [ ] and [ ] to scroll through the files 
until the one you want to protect is 
displayed.

2

Use [ ] and [ ] to select “On” and then 
press [SET].
An image that is protected is indicated by 
the  

icon.

3

To protect other files, repeat steps 1 and 2.

To exit the protect operation, press [ ] (Delete). To unprotect a file, 
select “Off” instead of “On” in step 2 above.

Protects all files.

1

Use [ ] and [ ] to select “Lock all” and then press [SET].

2

Press [ ] (Delete).

To unprotect all files, select “Unlock all” instead of “Lock all” in step 1 
above.