[R-390] Longmont Audio Labs

[Renee K6FSB]

Hi Byron-
I know I do as I did it and have a working one....the info is at another 
location. I believe it was in ER.
If you do not find it sooner let me know, I will scan what I have when I 
return.
Renée, K6FSB

On 7/15/22 5:15 AM, Byron Tatum wrote:
> Hello-   Does anyone know where I may find a schematic for or possibly the step by step procedure to convert an R-390A audio deck per the Longmont Audio Labs design? I have one of these audio decks but would like to have documentation for it. It has a 6360 tube.Thanks,Byron W5FH
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