02-27-2018, 10:57 AM
>what is the unmarked capacitor also indicated by #9?
It's the grid leak capacitor which is incorporated with the osc coil.
> And, is the connection point above the unmarked cap pin #1 on the osc transformer?
Yes.
> #5 the 1.5 pf capacitor
Not seeing a 1.5 pf. #5 is 1500pf or .0015mf I don't do nF.
>where should its physical connection to ground be made?
According to the diagram to the chassis.
< Is the ground connection symbol a shorthand indicator for B-
No.
> I understand that the little three line ground symbol indicates that all are tied together but how is the mechanical connection made?
Solder to the chassis.
It's the grid leak capacitor which is incorporated with the osc coil.
> And, is the connection point above the unmarked cap pin #1 on the osc transformer?
Yes.
> #5 the 1.5 pf capacitor
Not seeing a 1.5 pf. #5 is 1500pf or .0015mf I don't do nF.
>where should its physical connection to ground be made?
According to the diagram to the chassis.
< Is the ground connection symbol a shorthand indicator for B-
No.
> I understand that the little three line ground symbol indicates that all are tied together but how is the mechanical connection made?
Solder to the chassis.
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got it!
Terry
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
