Operating Instructions

Display Cause & Solution
"USB MEMORY WRITE
PROTECT"
The write-protection switch of the USB memory device is in the lock position.
Unlock the switch to allow writing access.
The save folder in the USB memory device is set to "read only". Using a
computer, set the save folder to "writable". (For details about the save folder
name specifications, see page 142.)
11.2 General messages
Operating Instructions 153