[Boatanchors] Western Electric 227B Marine RadioTelephone- beg begbeg!

Gary Schafer garyschafer at largeriver.net
Wed Oct 22 22:56:30 EDT 2014


Dave,
Are you sure that is not a cathode follower stage with the cap from plate to
ground?

Is this thing an old AM radio or SSB?
I don't know this one but most of the old AM radios were not to hard to
follow without a schematic.

73
Gary  K4FMX

> -----Original Message-----
> From: Boatanchors [mailto:boatanchors-bounces at mailman.qth.net] On Behalf
> Of David Stinson
> Sent: Wednesday, October 22, 2014 9:46 PM
> To: boatanchors at mailman.qth.net
> Cc: ARC-5
> Subject: [Boatanchors] Western Electric 227B Marine RadioTelephone- beg
> begbeg!
> 
> Folks, surely someone knows where I might find or
> whom I might ask for a schematic of the
> Western Eletric 227B Marine Radio Telephone?
> This think is laughing at me and giving me the finger!
> I just *gotta* fix it, but there's some "weird" stuff in here.
> Dunno if someone has had the "golden screwdriver" in it.
> I mean.... 10 mFd cap from the 1st Audio plate to ground??
> What's up with that?
> 
> TNX OM ES 73 DE Dave AB5S
> 
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