[GreenKeys] Fw: Rewiring a Model 19 ASR for RTTY

Norm normand3 at q.com
Mon Sep 19 10:52:06 EDT 2011


OK what is a Eric's board, and a Triad N48X, I think I know the rest?
Norm
WB7WEQ


----- Original Message ----- 
From: "Lee Mushel" <herbert3 at centurytel.net>
To: "DR HOUSE" <Packard42 at gmail.com>; <greenkeys at mailman.qth.net>
Sent: Monday, September 19, 2011 7:25 AM
Subject: Re: [GreenKeys] Rewiring a Model 19 ASR for RTTY


> Don, this is absolutely the best posting you've had in months!   I suppose 
> I
> had a copy at one time but it has disappeared.   For anyone with a 19 who
> wants to get it working this is all he needs except for Eric's board, a
> Triad N48X, a rectifier, capacitor, adjustable resistor and, of course, 
> the
> component that seems to be often missing today, the soldering iron.   In a
> couple of hours you can have a working RTTY system.   And you don't have 
> to
> worry about paint, grease, oil or selenium rectifiers.   I sure hope 
> people
> convert those rectifiers to solar cells and don't simply discard them!  I
> seem to recall powering a radio from selenium "cells" back in 1955.
>
> And, don't worry, "our" 19 manual is still sitting safely a foot from my
> left knee.
>
> regards,
>
> Lee   K9WRU
>
> ----- Original Message ----- 
> From: "DR HOUSE" <Packard42 at gmail.com>
> To: <undisclosed-recipients:>
> Sent: Sunday, September 18, 2011 8:30 PM
> Subject: Rewiring a Model 19 ASR for RTTY
>
>
>>
>> I found this in an old issue of RTTY Journal and enlarged and updated
>> the type and format for 5 letter sized pages.
>> You can print this out and put the pages in sheet protectors for use
>> if you decide to do this modification.
>>
>> 73,
>> Don
>> K9TTY
>>
>>
>
>
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>
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>>
>>
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>
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