Home  Resources  References  Tubes  Forums  Links  Support  Sale  Search 



    Index Next Message >   


Antique Radio Technical Forum
Brunswick model 15 1930-31

Posted by nom on 03/31/2009 02:04

Hi

This is an old radio. It's built like a Sherman Tank. I think I have some bad tubes, but my tube tester doesn't test a tube this old. They are #24 tubes. Antique radio supply wants $20 dollars apiece for this tube, they have a 224 that seems identical. I have 4 of these in this radio. I can hear my signal generator coming in on a tuned frequency (signal generator and dial on radio match) with 2 of the tubes removed. That would be 1RF and 2RF removed. My signal generator hooked to a pin on 3RF. My question is, does anyone have some quick check ideas to find the more obvious problems with the tubes, so I don't have to pay 20 dollars apiece to find out if my tubes are bad.

Also, I haven't been able to locate an alignment proceedure on this model...nom



Brunswick model 15 1930-31 
nom 03/31/2009 02:04 
Edd 03/31/2009 12:04 
nom 03/31/2009 16:31 
Lewis L 04/01/2009 11:11 
nom 04/02/2009 00:40 
nom 04/02/2009 05:18 
Edd 04/02/2009 16:44 
nom 04/03/2009 02:41 
nom 04/03/2009 09:55 
nom 04/04/2009 21:45 
Edd 04/10/2009 17:23 
nom 04/11/2009 22:24 
nom 04/16/2009 08:15 
nom 04/18/2009 22:40 
nom 04/19/2009 11:29 
nom 04/21/2009 03:52 
Lewis L 04/21/2009 13:42 
nom 04/22/2009 01:32 

    Index Next Message >   




© 1996-2004 Nostalgia Air