HP 2100 cpu plea

From: Marvin Johnston <marvin_at_rain.org>
Date: Sun Jan 19 13:06:00 2003

Bob Shannon wrote:
>
> Oh yes, check the ripple FIRST!
>
> I've strongly reccomended this to you before, its essential.
>
> If the filter caps are really weak, you may see the ripple even with
> your scope set for DC coupling.

A fast and easy way of checking for ripple is to just use your DVM set
to AC Volts across the DC line.
Received on Sun Jan 19 2003 - 13:06:00 GMT