User Manual

RIGOL
© 2006 RIGOL Technologies, Inc.
Users Guide for DG3000 Series
4-17
Troubleshooting
1. If the screen does not turn on even if the generator is on, please
follow the steps below:
(1) Check if the power is correctly connected
(2) Check if the power switch is really on.
(3) Restart the instrument after the steps above.
(4) If it does not work correctly, contact RIGOL for our service.
2. If the settings are correct but no waveform is generated, please
follow the steps below:
(1) Check if the Signal Line is correctly connected to the Output terminal.
(2) Check the BNC if it can work correctly.
(3) Check the Output button if it is turned on.
(4) Set the Power On setting Last when all the above steps have been
finished. Restart the computer.
3. If U Disk can not be detected, please follow the following steps:
(1) Check if the U Disk can work properly.
(2) Make sure that the U Disk used is a Flash Type. Portable Hard Disk can not
be used in this instrument.
(3) Restart the instrument, and insert the U Disk again.
(4) If it still can not work properly, please contract the local RIGOL Support
Center.