[Boatanchors] Fw: BC-348C schematic/wiring diagram
jcoward5452 at aol.com
jcoward5452 at aol.com
Sun Mar 8 19:00:16 EDT 2009
Sorry I cannot help with a schematic but I got my "C"(converted to "S"
by Belmont) working by following what was in the Surplus Conversion
Manual.BTW your "C" ,if still a "C", should not have the 200 -500 kc
band. Most "C"'s where upgraded to "S" which was equal to "R" I
believe.If you have an original "C" it is what I think Dave S. would
deem as rare.
Enjoy,
Jay KE6PPF
-----Original Message-----
From: Olaf Madsen <olaf at carolina.rr.com>
To: boatanchors at mailman.qth.net
Sent: Sun, 8 Mar 2009 3:35 pm
Subject: [Boatanchors] Fw: BC-348C schematic/wiring diagram
Subject: BC-348C schematic/wiring diagram
> Hello friends,
>
> I am trying to find information with schematic and/or wiring diagram
for a
> ''C'' model BC-348----this is an early version,built by RCA in 1941
which
> has a two wafer AVC--OFF--MVC switch,Glass VT-70 (6F7) and a 41 as an
> output tube,etc,much like the BC-221 series.
>
> Going thru all I can find on the Internet,which includes info on the
> BC-348 for almost every letter in the alphabet ,I cannot find a
BC-348C
> version that includes a schematic.--Some of the early versions are
almost
> like the above,but there are some changes.which I cannot account
for.---I
> my case, something is screwed up in the wiring of the AVC--OFF-- MVC
> switch or the bank of (6) 2x .5 uF capactor cans.---I would hate to
cut
> open the very tightly laced cables ,the wire colors are very faded
and
> hard to follow.
>
> I hope there is some help out there which can lead me to some
information
> on the BC-348 C.
>
> As always,tnx in advance es 73 de Olaf,KF4TP.
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