[NJARC] BC-348Q Power Questions(2 of them)
Jim Whartenby
antqradio at sbcglobal.net
Thu Nov 8 21:30:38 EST 2007
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/
>
>
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