[R-390] J208/P108

[dog]

Larry, I don't know where I got the book, but it looks legit. Bureau of 
Ships and Navy Department on the bottom Technical Manual Vol III of III. 
The pin that is used for the switched HV to the calib osc is the right 
one, 'J' in the book where it shows the pin locations, it looks nothing 
like the pin locations on my P and J's. Page 179 in the fold out section 
for P108/J1208 and page 173 fold out page item 30 for P108 also where it 
shows the wire colors. They both show circular outside pins and a center 
pin, but both my units have a distinctive pattern to the pins, not 
circular at all.  Luckily the pins are labeled on the plug.

But that's become sort of a moot point. I was counting the pin numbers 
wrong on the tube, I have switched 154VDC on the plate of V205B and 
actually, I'm getting a 0.2Vp-p dirty 0.5KHz (2uS) wave at the output of 
pin 8 of V205, so the osc is working, it's just not getting to the RX 
somehow, RX goes blank when I switch to CAL. I'll have to trace that 
out. Adventure continues.