[NJARC] Need help with open IF coil...

Dave dw.dean at verizon.net
Wed Jun 5 18:13:21 EDT 2013


Steve, 
 I have several NOS output IFs with center tapped secondary's . Do you know the Miller # or the Messner # ?  I know that it would be a 465kc, but am unsure how it mounts, or it's physical size.  If I have something that will work , your welcome to it. 
I'm thinking that a Miller 512 C3 might work
Dave Dean

Sent from my iPad

On Jun 5, 2013, at 9:56 AM, <sgt88 at atlanticbb.net> wrote:

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> _________________________________________________________
> I have - for me - a very serious problem = my Grunow console # 1297 "Discriminator Trans" #36451 - between the 2nd IF and 2nd Det/AVC-  has an open primary coil!!
> 
> From what I've read, this is a commom problem...and the IF trans' in this radio are unique due to the center tap winding in the secondary....not allowing a simple substitution from another radio!
> 
> If I can't find a direct replacement...I'll be required to wind my own!!...rots of ruck!
> 
> Suggestions ( really, really ) needed.
> 
> Tnx,
> Steve T.
> 
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