|
I did a little research on this project and I looked up a little better schematic for a set simular to years. It's found as a model 46-421, at the same site. There's several pages of information. In this model, there's a slight difference in the power supply and possibly a few other differences.
When doing this type of work, I compare both copies, as Philco built the same radios. both pre and post war.
|