RIGOL  Contents 
XXII  MSO2000A/DS2000A User Guide 
AUTO ........................................................................................... 1-16 
Multifunction Knob ......................................................................... 1-17 
Navigation Knob ............................................................................ 1-17 
Function Keys ................................................................................ 1-18 
Signal Source ................................................................................ 1-19 
Record .......................................................................................... 1-19 
Print ............................................................................................. 1-19 
Logic Analyzer ............................................................................... 1-20 
User Interface ...................................................................................... 1-21 
To Use the Security Lock ....................................................................... 1-26 
To Use the Built-in Help System ............................................................. 1-27 
Chapter 2 To Set the Vertical System ................................................... 2-1 
To Enable the Analog Channel ................................................................. 2-2 
Channel Coupling ................................................................................... 2-3 
Bandwidth Limit ..................................................................................... 2-3 
Probe Ratio ........................................................................................... 2-4 
Input Impedance ................................................................................... 2-5 
Waveform Invert .................................................................................... 2-5 
Vertical Scale ......................................................................................... 2-6 
Vertical Expansion .................................................................................. 2-7 
Amplitude Unit ....................................................................................... 2-7 
Channel Label ........................................................................................ 2-7 
Delay Calibration of the Analog Channel ................................................... 2-9 
Chapter 3 To Set the Horizontal System ............................................... 3-1 
Delayed Sweep ...................................................................................... 3-2 
Time Base Mode .................................................................................... 3-4 
Y-T Mode ........................................................................................ 3-4 
X-Y Mode ........................................................................................ 3-4
 
Roll Mode ....................................................................................... 3-7 
Horizontal Scale ..................................................................................... 3-8 
Horizontal Reference .............................................................................. 3-9 
Chapter 4 To Set the Sample System .................................................... 4-1 
Acquisition Mode .................................................................................... 4-2 
Normal ........................................................................................... 4-2 
Average .......................................................................................... 4-2 
Peak Detect .................................................................................... 4-4