Well I thought I had fixed the thing, but as I started looking in to it more I found the prob..
Who ever had the system before me,shorted out the control borad...So now I need parts..
First thing would be this..
Coherent
Utility Board
Assy 0155-422-00 Rev K
Fab 01555-423-00 Rev G
Or I belive all the boards and passbank from a I-90 PSU would fix it, or just the 2 control boards will fix the prob... I hope... This will be a sweet laser as its a 90-6 Ar. laser with only 2100 hours on it!!
Im not sure were to go next...
DJ Matt
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