Hey there wondering if any one has any thoughts on an mce ibox / 2008 vintage/ it was having an issue when it try’s to boot up/ at first the rope gripper appeared to be the issue.. if you pulled off the side for the field wires on the unintended motion board the ibox would boot up/ then you could plug back in board and rope gripper would lift/ well its back to doing same problem not booting up/ the safety B light comes on but no display and the board query lights stay lit they don’t go out// the 5vdc on power supply appears to be ok it fluctuates about 20 to 30 mili volts/ just wondering do you think that fluctuation is enough to stop ibox from booting up/ tech support didn’t sound to sure of themselves that was the issue, said change it and see if that fix’s it/Also to add the main processor board has been replaced, also running the current firmware...