I'll take a shot at this. Please don't quote me on it. I believe that digital equipment uses ground as a reference. I base this on my expierences correcting power problems in data systems. Neutral and ground must be equal potential or data error can happen. I don't know why you lifted the grounds. I don't believe in this practice. You may need to have your branch circut wiring looked at. Good luck!
8 responses Add your response