I recently updated firmware (see attachment) of my Rigol DS2072A, hoping that some of the bugs will be fixed. I noticed that If I set the memory depth to manual the display freezes at certain time bases (). The display shows last waveform, but the UI is still responsive. If I move the signal or move the trigger, the trigger state doesn't update on screen. Also single works fine. With auto memory depth the display is updated as it should. Did I mess something up or it's a bug? Can I downgrade?
Also I have the feeling that screen is updating too slow - like 3-4 times/s even with auto memory depth. At 5us/div the screen update should be relatively fast.
Did anyone else had the same problem?
P.S.
I haven't tried reset to defaults. I'll do that now.