MagicMarc-er
Member
Probably a dumb question but here goes: I have cab with a 25" monitor that I think had a K7000 in it and I'm putting a U2000 in it now. Since it already had an isolation transformer for the K7000, I'm just going to use it even though the U2000 doesn't need it. Question is, the previous setup only had two wires for the power connection to the chassis. The U2000 has three pins on the chassis. I'm assuming the third wire is just ground. Would I use earth ground or should I grab ground from the switcher? Or leave it unplugged?
