Hi!
I have a Dash 4000 monitor which when entering the monitoring screen restarts again and again. When entering the system menu (black screen) the legend "ONE OR MORE POWER UP TEST HAVE FAILED" appears, some idea of how to solve it, check the source and the voltage meicion points and they are correct, 12, -12, 5, 3.3 and 18 VDC. I appreciate your support.
Equipment: GE Healthcare - Dash 4000