06-26-2025, 06:00 PM
Hello Everyone,
I have a 1931 Philco Model 90 radio with the single #47 tube and I am looking for a clear readable schematic, parts list, and capacitor identification for it. All copies that I have found online are very difficult to read. I would appreciate it if someone would send readable copies of all the information for this radio.
I understand that there were mistakes made on the Philco literature regarding capacitors cans #24 and #30. The correct numbers that I have are three 0.25uf capacitors in can #24 and in can #30 the three capacitor values are 0.1, 0.25, and 1.0. These three values are not marked on the schematic. I need a wiring diagram showing where these three capacitors are located. Thank you.
Paul
I have a 1931 Philco Model 90 radio with the single #47 tube and I am looking for a clear readable schematic, parts list, and capacitor identification for it. All copies that I have found online are very difficult to read. I would appreciate it if someone would send readable copies of all the information for this radio.
I understand that there were mistakes made on the Philco literature regarding capacitors cans #24 and #30. The correct numbers that I have are three 0.25uf capacitors in can #24 and in can #30 the three capacitor values are 0.1, 0.25, and 1.0. These three values are not marked on the schematic. I need a wiring diagram showing where these three capacitors are located. Thank you.
Paul
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