Sony ICD-BP - Manual (Page 15)

15 GB
About write-protect of a “Memory Stick“
You cannot record or erase data when the write-protect switch on the
“Memory Stick” is set to “LOCK“.
Removing the “Memory Stick“
Slide the EJECT lever in the direction of the arrow and remove the
“Memory Stick“ from the slot as shown below.
Write-protect switch
EJECT lever
Getting Started