[Boatanchors] Fw: BC-348C schematic/wiring diagram

Olaf Madsen olaf at carolina.rr.com
Sun Mar 8 18:35:01 EDT 2009


 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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