12-05-2011, 04:12 PM
>and measure the resistance from pin 5 of 6A7 to the osc coil pin with the resistor on it. >Should read a low resistance like 20ohms.
Ok something isn't correct. What I had you do was measure across the total primary of the osc coil on the above post.
You said it was 45,000 ohms. This is way too high.
When I look at your drawing all of the resistances look low.
What's up?
Add numbers to the pic doesn't tell me anything as my diagram doesn't have these notation.
Does yours?
Terry
Ok something isn't correct. What I had you do was measure across the total primary of the osc coil on the above post.
You said it was 45,000 ohms. This is way too high.
When I look at your drawing all of the resistances look low.
What's up?
Add numbers to the pic doesn't tell me anything as my diagram doesn't have these notation.
Does yours?
Terry
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 "[-]")
