[R-390] test equipment question

[David Goncalves]

However, do try to get WORKING test equipment - having to fix your equipment
before fixing the radio you actually care about gets tiresome.

David Goncalves
W1EUJ

On Fri, Feb 13, 2009 at 10:59 AM, Tim Shoppa <tshoppa at wmata.com> wrote:

> Ed writes:
> > I  guess the audio oscillator would
> > be helpful for troubleshooting the audio  section, although I haven't
> seen
> > much discussion of audio problems over the  years.
>
> I think any excuse to get an HP 200AB or 200CD is worth it :-). They do
> remarkably well at staying constant amplitude as you turn
> the dial or flip ranges. The light bulb in a Wein bridge is hard to beat!
>
> Tim.
>
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-- 
David Goncalves
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