[Milsurplus] BC-344D
WA5CAB at cs.com
WA5CAB at cs.com
Tue Sep 7 10:54:57 EDT 2010
Dennism et al
It should be R37, 750 ohm 1 watt. It's correct in TM 11-4002. The other
R31 in the TM 11-850 schematics is correct.
In a message dated 9/7/2010 1:28:35 AM Central Daylight Time, w7qho at aol.com
writes:
> There also appears to be an error in the manuals concerning the value
> of the cathode resistor for V7. Schematic and parts lists call out
> 250K for R-31 for both the BC-314 and 344, way too large a value for
> the circuit. However, the resistor in the AVC line filter is also
> labeled R31 and 250K would be OK in that application. If you check
> your receiver I suspect you will find the V7 cathode resistor to be
> 750 ohms, the value used in the BC-312 and 342. This discrepancy
> appears in both my 1943 and 1946 versions of TM 11-850.
>
> Have fun,
>
> Dennis D. W7QHO
> Glendale, CA
>
Robert & Susan Downs - Houston
wa5cab dot com (Web Store)
MVPA 9480
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