Philco 90, 2-47 metal can capacitor block - Printable Version
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Philco 90, 2-47 metal can capacitor block -
Mikeym53 - 07-13-2026
I am working on a model 90 with 2-47 output. The metal can capacitor #23 in the schematic Philco part number 04407 is listed with four capacitors. 2-.25uf and 2-.5uf. the schematic shows all four #23 capacitors, but not their values. I have circled the capacitors in the schematic attached. Please let me know which ones are which. Thank you in advance. Mike
RE: Philco 90, 2-47 metal can capacitor block -
Jhunt - 07-13-2026
Here you go!
RE: Philco 90, 2-47 metal can capacitor block -
Mikeym53 - 07-13-2026
Jhunt, thank you very much! Having a schematic with values will make it easy to complete the restoration. Good job! Mike
RE: Philco 90, 2-47 metal can capacitor block -
Steve Davis - 07-13-2026
Actually, you could use .5uf (or .47) for all four
Steve
RE: Philco 90, 2-47 metal can capacitor block -
Mikeym53 - 07-16-2026
Thanks to all for the response. I used 2- .22, and 2-.47, like the schematic shows. The radio plays great! Thank you, Steve and Jhunt. Mikey