02-07-2016, 02:15 AM
Beautiful job, Dan!
A quick look at the schematic shows the back is factory original, as it's even mentioned on the schematic, due to the interlock cord.
However, why it has an interlock cord is a bit of a mystery to me. Although it is a series filament radio, it does not appear that either side of the power line is attached to the chassis. C2 (0.01uF) isolates the chassis from the radio neutral.
Did you get your answer on the electrolytic cap sizes? C37 is 24 uF and C38 is 16 uF. Stock number 11821 on the parts list.
A quick look at the schematic shows the back is factory original, as it's even mentioned on the schematic, due to the interlock cord.
However, why it has an interlock cord is a bit of a mystery to me. Although it is a series filament radio, it does not appear that either side of the power line is attached to the chassis. C2 (0.01uF) isolates the chassis from the radio neutral.
Did you get your answer on the electrolytic cap sizes? C37 is 24 uF and C38 is 16 uF. Stock number 11821 on the parts list.
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
