[Milsurplus] BC-9 Loop Test: Scratching My Head

[David Stinson]

----- Original Message ----- 
From: "Hubert Miller" <Kargo_cult at msn.com>

>The redrawn BC-9 schematic needs to show B- going to the +4 
>battery.

Good catch and correct, Hue.  B- does go to the filament A+, 
placing
B- 4V from ground.