Quote Originally Posted by Huckleberry View Post
My GR3770 has no power too. Powerswitch checked and even all breakers on the power board and also the one down under. All OK. So, I ask for a board to replace it. Offers welcome.
Check the power cord to make sure it is in good shape and securely plugged in on both sides. Also make sure the outlet the machine is plugged into is providing suitable voltage.