[Boatanchors] Bc-348 volume control
WA5CAB at cs.com
WA5CAB at cs.com
Tue Oct 12 10:29:26 EDT 2010
Bob (and anyone else with a need),
If cleaning as suggested doesn't return the installed dual pot to service,
I have a good stock of NOSB replacements. Probably Postwar production. Fit
all BC-224 and BC-348 models from -B on. Will work in BC-224-A. $8.00
plus shipping. Comes with mounting hardware (nut and washer), but without
knob.
In a message dated 10/12/2010 8:22:30 AM Central Daylight Time,
hoopmonk at snet.net writes:
> I belive the AVC-MVC pot on my BC-348 has gone south. I tried to remove
> the knob with an allen wrench but the set screw wont budge. I know from
> experience that I have pushed the wrench to the limit of where either the
> wrench will twist, the wrench will strip, or more likely the set screw allen
> socket will strip out. In that event I probably could drill the set screw out
> from the bottom of the set but I only want to do that as a last resort.
> Does anyone have any suggestions? Also I haven't found a replacement pot that
> has the same values as the orginal ( 20,000 ohms front section 350,000
> rear). If anyone has an orginal one in their junk box I would be happy to
> purchase same.
>
> Thanks in advance to any and all response's
>
> 73
>
> Bob Weaver W1GTH
>
Robert Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480
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