Instructions
RIGOL  Chapter 3 Functions of the Front Panel of RTSA 
3-8  RSA3000E User Guide 
that have been read or not read. You can also use the touch screen or the externally 
connected mouse to tap or click the specified icon in the prompt message dialog box. 
1.  Select All 
Selects all the displayed messages. 
2.  Select Read 
Only selects the messages that have been read. 
3.  Select Unread 
Only selects the messages that have not been read. 
4.  Delete 
Deletes the selected messages. 
5.  Query All 
Views all the displayed messages. 
6.  Query Read 
Only views the messages that have been read. 
7.  Query Unread 
Only views the messages that have not been read. 










