[SignalOne] Re: new 8072 tubes available here...

Rene Morris cq6 at sbcglobal.net
Mon Apr 28 15:30:46 EDT 2008


Dave,

I am not associated with Hamanuals.com. I found this page by searching 
for "signal one CX-7" on Google. I don't know if these new tubes are still
available. I also found a couple of 8072's on ebay.
Thanks for the ICM info. I have used their crystals in the past and have
always been satisfied with the service and parts quality.

73 and good luck,

Rene Morris
K6XW
CX7A s/n 00836

New 8072's at:

http://www.hamanuals.com/S1/CX7%20Sale%20stuff/Sale.htm



david bertman <emf97225 at yahoo.com> wrote: 

This list is for discussions regarding collecting, repair, use and sale of Signal/One radios and accessories. 

Documentation on Signal/One radios can be found at http://www.hamanuals.com and several other sites on the Web. 
 
.


Hello everyone --

     A few items I have been thinking of putting out
here.

     I have used ICM (International Crystal
Manufacturing) with success for Signal One crystals.
They have all the data for S/1 crystals, and are quite
helpful.  But recently I was especially impressed. 
Some CX7 units develop problems with the A/TO
oscillator (in BFO board).  I isolated the problem to
crystal aging and called ICM about it.  The owner,
Royden Freeland, called back and worked with me until
the problem was fixed (this is an unusual oscillator
circuit, anyone needing info please contact me). I
hignly recommend ICM for any of your crystal needs.

      Wanted items:
           o NOS 8072 tube
           o Bill Turini mentioned that someone on 
             the list had unused NIXIE         
             display boards.  If you are out there,  
             let me know availability. Thanks.

        73,

                Dave, AB7B

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