RE: [CAD_CAM_EDM_DRO] Xylotex Magic Smoke all gone............

Hi Bill,

Your smoke? Sorry to hear that.

Normal turn-on of a switcher should not hurt the Xylotex board. Did the
switcher catastrophically fail? There is usually a crow-bar across the
outputs. Well, the 5V one anyway. What switcher do you have?

Why do you think the Xylotex is blown?

Alan KM6VV

>
> This was a serious call for help.
>
> Would turning on the main power to a switching power supply blow the
> Xylotex's? If not where do I start, nothing was changed physically, or
> electrically. Software the same.
> Thanks,
> bill
>
> P. S. No Cockroaches..........
>