01-25-2021, 08:44 PM
I'm down to replacing the (3) Electrolytic Condensers Items #'s 47, 72 and 75. I need help confirming the polarity of the condensers . I have attached a marked up schematic to show you what I'm thinking.
Item numbers 72 and 75 I'm using the 8 mfd. since this is a two speaker set. Center lug is (+) and the side post is (-) . The side post is connected to both cans.
Item 47 I'm guessing it's a 6 mfd. I found this on the Philco Library but the years listed was from 1936-1939 . Since this is single lug (+) and the schematic shows this connecting to ground (-) would this be the correct way to install the new condenser
Item numbers 72 and 75 I'm using the 8 mfd. since this is a two speaker set. Center lug is (+) and the side post is (-) . The side post is connected to both cans.
Item 47 I'm guessing it's a 6 mfd. I found this on the Philco Library but the years listed was from 1936-1939 . Since this is single lug (+) and the schematic shows this connecting to ground (-) would this be the correct way to install the new condenser
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
