02-19-2017, 01:56 AM
Hi, i was researching threads and Ron mentioned an enhanced schematic of the Philco 20 with '+/- ' in the filter condenser block etc. I would appreciate this more detailed schematic but I can't find it, the links are gone. Can someone help me with this schematic? thanks in advance. I remember using a nice Model 90 schematic (the numbers weren't "blurred") from here that helped me a lot. Rich