Hi everyone..
This is my first week with the same scope, DHO804, it came with a LiteON power supply, seems that the quality is good.
I plugged the USB C to the scope and checked that the resistance between the metallic housings of the connectors from the back pane and the ground pin of the power supply AC plug is exactly 1MΩ. For ESD matters, seems to be enough.
In such situation, makes any sense to also connect the banana plug to the ground?
From my point of view, I can't see any advantages so I would like to share my question, maybe I'm missing something..