Rigol DG1022

Chapter 2 Troubleshooting&Maintenance RIGOL
DG1000 Service Guide
2-1
Chapter 2 Troubleshooting&Maintenance
Troubleshooting
The commonly encountered failures of DG1000 and their solutions are listed below.
When you encounter those problems, please observe the following instructions to
resolve them. If the problem still persists, please contact RIGOL.
1. The screen stays black/does not display anything after the instrument
powers on.
(1) Check whether the power cord is correctly connected.
(2) Check whether the power switches on the front and rear panels are all
turned on.
(3) Restart the instrument after completing the above inspections.
(4) If the problem still persists, please contact RIGOL.
2. The settings are correct but no waveform is generated.
(1) Check whether the BNC cable is correctly connected to the signal output
terminal.
(2) Check whether the BNC cable works normally.
(3) Check whether the Output button is turned on.
(4) After the above inspections, press Utility  System  Setting  PowOn
 Latest and then restart the instrument.
(5) If the problem still persists, please contact RIGOL.