--- In chromapolaris@yahoogroups.com, "Paul D. DeRocco" <pderocco@...>
wrote:

>
> > From: Robert Weigel
> >
> > I don't get on yahoo groups much anymore. I've come to despise yahoo
> > with all their spyware tendencies. I hope they go belly up and away
> > frankly. But yeah coming in after a time to find nothing but spam
> > messages is pretty silly. It would be cool if there were a chat that
> > would 'ring' you if you are logged on so that there could be live
> > interaction between people when someone wants to talk about something.
>
> I think most people use this as a mailing list. All the list traffic

(which

> should ideally be spam-free) shows up in your in-box, and you deal

with it

> when you see it. You don't have to "go somewhere" (other than to

your e-mail

> program, which you use all the time anyway) to see it. I participate

in lots

> of Yahoo groups, but whenever I sign up on some chat board, I never

wind up

> participating, because I have to "go there" just to see if there are

any new

> messages.
>
> > I was going to ask if anyone has seen the problem where you go to do
> > the DAC R46 adjustment but..the LED never comes on. It seems to have
> > signal out of the dac buffer. Hmmm. -Bob
>
> That looks like a misprint in the manual. R46 is indeed the DAC

trim, but

> it's done with a high-res DVM between TP1 and TP2. If you're talking

about

> LF-D-4, it's really R45, the ADC trim, that needs to be adjusted for

that.

>
> --
>
> Ciao, Paul D. DeRocco
> Paul mailto:pderocco@...
>

ahhh cairumba. I wondered by the location if that wasn't the case.
Thanks I'll try it again. Otherwise the DAC is probably unusable I'm
guessing. Not sure if I can find one of those anywhere. They also
didn't note in the power supply adjustments that the pot designators
change in the Polaris II. But an unusually decent manual overall
otherwise.