[NJARC] BC-348Q Power Questions(2 of them)

john ruccolo jr6v6gt at yahoo.com
Fri Nov 9 00:27:49 EST 2007


Hi Jim,

On behalf oof the NJARC, I want to thank you for your
donation of twist-lock capacitors. Hopefully, they can
help some of our restorers -- we do get requests for
those from time to time.

BTW, while I didn't detect any Southern twang while
talking to you, I definitely detected some with Ruth.
Tisk, tisk -- you'll have to talk to her about that. 

;-)

Thanks again,

John

--- Jim Whartenby <antqradio at sbcglobal.net> wrote:

> Visit our web site - See http://www.njarc.org
> _______________________________________________
> Greetings Al
> I haven't had one apart for a while but looking at
> the schematic in
> T.O. AN08-10-209 shows one for sure (11-2) in the
> oscillator assembly
> and five others that most likely are micamolds in
> the RF amp
> assemblies.  All are .01uF at 300vdcw or 500vdcw.
> Regards,
> Jim
> 
> --- Al Klase <al at ar88.net> wrote:
> 
> > Visit our web site - See http://www.njarc.org
> > _______________________________________________
> > Well, that's not exactly what I said.  The older
> BC-348's, with the 
> > double-ended tubes, are full of .01uF paper caps
> labeled MICAMOLD. 
> > They 
> > have to go.  I usually leave genuine micas in
> place until they arouse
> > 
> > real suspicion.
> > 
> > Jim,  Do the later 348's have paper caps inside
> the front end 
> > compartments?  That's not the case with the early
> sets, but is surely
> > is 
> > with the BC-312 family.
> > 
> > Al
> > 
> > Scott Roberts wrote:
> > > Visit our web site - See http://www.njarc.org
> > > _______________________________________________
> > > Hi Jim-
> > > One of the very nice things about the Q model
> BC-348
> > > is no black beauties! All the caps are metal
> cased and
> > > well sealed, as opposed to black beauties and
> paper
> > > caps... Al Klase told me not to worry about
> thpse, but
> > > to definitely replace the Mica caps...
> > >
> > >   
> > >   
> > 
> > -- 
> > Al Klase - N3FRQ
> > Flemington, NJ
> > http://www.skywaves.ar88.net/
> > 
> > 
> > _______________________________________________
> > NJARC mailing list
> > NJARC at mailman.qth.net
> > http://mailman.qth.net/mailman/listinfo/njarc
> > 
> 
> _______________________________________________
> NJARC mailing list
> NJARC at mailman.qth.net
> http://mailman.qth.net/mailman/listinfo/njarc
> 


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