[AMRadio] Wanted: 6DS4 Nuvistors


Peter Markavage manualman at juno.com
Wed Nov 29 18:04:07 EST 2006


Generally these things run warm. Probably have an open filament in the
cold one. Gonna run this thing ahead of the SDR-1000 for some added
screen "grass"?

Pete, wa2cwa

On Wed, 29 Nov 2006 11:55:14 -0600 "A.R.S. -  W5AMI"
<ars.w5ami at gmail.com> writes:
> Hey Pete,
> 
> Thanks for the suggestions.  I will take a look at the pins again.  
> I
> did pull 'em and spray some contact cleaner in the sockets, but it
> didn't make any difference.  Pulled 'em again to look at the pins 
> and
> they were perfect, but who knows.  I'll take another look...
> 
> I do know one of the two was hot to the touch, and the other was 
> not.
> 
> This is the PCL-P model.
> 
> I've got some of the little tubes lined up, so even if I get it
> working as is, I'll have some spares.
> 
> Thanks Again,
> Brian / w5ami



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