RIGOL  Chapter 2 Front Panel Operation 
User’s Guide for DSA800/E Series 
Sanitation 
 
Press Sanitation to clear all data set by user and restore them to factory settings.  
  The user data saved in the NVRAM and NorFlash are restored to factory settings.   
  HOST NAME, IP address and password in LXI are restored to factory settings. 
 
 
Screenshots 
 
Press Screenshots, you can select "BMP", "JPEG" or "PNG". If a USB storage 
device is currently connected, press       and you can save the current screen 
data (with the specified filename) in ".bmp", ".jpg" or ".png" format under the 
specified directory in the USB storage device.