> Hey manning,
>
> > now, but if the problem recurs for you and you haven't already done
> > the reset, you might give it a try and see if that helps.
>
> I will try that if I have any more problems, and to be honest, the
> thought never occured to me.
>
> > always
> > use separate power sources for the scope and the guider
>
> I guess technically they both use the same power supply. I run off
> household current with the guider running off a RS 13.8V 3 amp power
> supply. Don't know if that qualifies as a separater source or not.
It does.
The transformer that converts your mains supply down to the rail used inside
the DC supply, provides isolation. This is OK. :-)
What would cause problems is if you had a single larger 13.8v supply, and
both units ran off the same DC source.

Best Wishes

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