crosley: Manufacturer May Be Incorrect
Ihave this radio with the original Operating & Service Instructions which include a schematic. The licensing label on the back of the chassis is from "W. M. Co." The schematic is identical to Rider's Volume 11, Warwick 11-7 schematic for Warwick model 0-50/0-501. The manufacturer's instructions are labeled "FORM WS 0-501" and the schematic has one reference to the model number "0-50" on the parts list. I believe that the pictured radio is either Warwick 0-50 or 0-501. I have posted the schematic under Warwick 0-501 (pending administrators' action).
Is it possible that you inform John Kusching (USA)?
He is our expert in the US and has a big lot of schematics. He could do the necessary steps to get everything right and explained.