Posted by Marc Martin on
URL: https://www.es-forum.com/Digital-converter-for-t-v-problems-help-appreciated-tp1553564p1553617.html

> I wonder if I tried "grounding"
> the device, would that make a difference?

Maybe -- certainly I've seen companies that sell grounding wires for
that very purpose.

> I also noticed that the power supply's plug is not 3-pronged (grounded) -
> although it is plugged into a surge protecter that *is* 3-pronged. Does
> plugging a 2-pronged device into a 3-pronged power strip "ground" the
> device?

No, you'd need to have a power supply that has a 3-prong plug.

Marc