[BC] FM10K

[Cowboy]

On Sunday 10 November 2013 07:05:47 pm Tom Taggart wrote:
> 5. Cathode current normally 180 mils--now around 20 mils or so.

 "About" 10%.
 Consistent with a lack of screen voltage.

> 7. The small wattage resistors on the grid circuit show no sign of
> stress & as noted reflected back to the exciter is a 1/2 watt on 10~15 watt in.  

 Again, screen voltage.
 ( or fried tube )

 I'd expect about 250 volts screen in that tube.

-- 
Cowboy