I’ve just set my machine up and walked through a few things over the last couple of days. Now I’ve turned on the machine on day three and the monitor is coming up with a blue screen with “no signal” across the center. The strange thing is that when I touch the screen, it homed the spindle. I can still moved through the menu screen on the monitor but nothing else. Is there some silly thing I’m overlooking that is an easy fix 
1 Like
It sounds like the HDMI cable may not be plugged fully in on the controller or the monitor side.
I have unplugged everything on the screen and the control box. The screen does not come on, whats wrong with my machine.
email support@onefinitycnc.com with a detailed, narrated video of your issue.