I've got a GCC Laser Pro Mercury machine with a Synrad 25w 48-2 tube installed... When removing it yesterday I noticed that there was a small twin core wire coming from the front of the tube were the beam is produced.
I'm confused I believed that the large red and black are power wires. The small black BNC wire was the control so what does this other twin core wire do?
It comes from the front of the tube and does not look what Synrad would install it looks like a mod ? There is a few LEDs in the machine display panel do they control these ?
I have a standard synrad 48-2 tube I want to replace it with but I don't want to untill I know what this does !
Any help please regards
Phil