I picked up what was advertised as a Philco 116b chassis. The layout seems a bit different in the back as far as the electrolitics and the ant grd terminals. Could this be a 116X chassis is there a difference between the 116 chassis?
Yes you hit the nail on the head it's a X chassis. You can tell by the 4 pin tube sockets (you got too many of them). And the power transformer is bigger. The X uses 4pin output tubes (6B4's).
Devil in the details...
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!
Terry
(This post was last modified: 05-16-2023, 07:31 AM by Radioroslyn.)
I'm not sure but I've not seen one with that switch by the shadow meter. I have both the X and B models. That chassis might be from a PX that's a 116X w/phono in the top. Pretty low production numbers. Jeff W out in California has one.
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!
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
