Sony DSC-N2 - Manual (Page 68)

68
For details on the operation 1 page 62 Internal Memory
This item does not appear when a “Memory Stick Duo” is inserted in the camera.
Formats the internal memory.
• Note that formatting irrevocably erases all data in the internal memory, including even protected images.
The message “All data in internal memory will be erased Ready?” appears.
Format
OK Formats the internal memory.
Cancel Cancels the formatting.