RIGOL  Chapter 1 Quick Start 
1-4  DS2000E User’s Guide 
To Prepare the Oscilloscope for Use 
 
To Adjust the Supporting Legs 
 
Adjust the supporting legs properly to use them as stands to tilt the oscilloscope 
upwards for stable placement of the oscilloscope as well as better operation and 
observation.  
 
 
Figure 1-3 To Adjust the Supporting Legs 
 
 
To Connect to AC Power 
 
The power requirements of the oscilloscope are 100-240 V, 45-440 Hz. Please use 
the power cord provided in the accessories to connect the oscilloscope to the AC 
power source, as shown in the figure below. When the oscilloscope is connected to 
power, the Power key 
 located at the lower-left corner of the front panel is 
blinking.  
 
 
 
Figure 1-4 To Connect to AC Power 
 
Power Cord Connector