03-30-2015, 06:03 PM
Hi Jim
If you do want to get it going there are universal to replace the BC band coils. The output trans is going to be a little harder to come by because the plate resistance of the output tube are pretty high like 12K each. So youll need a 24K primary w/a ct. I would suspect that it would be a common problem as it's got to have a bunch very fine wire on the primary. Alot of the Philco 1939-42 portables use 67.5 v b batteries. Not that it matter a bunch.
Gud Lk
Terry
If you do want to get it going there are universal to replace the BC band coils. The output trans is going to be a little harder to come by because the plate resistance of the output tube are pretty high like 12K each. So youll need a 24K primary w/a ct. I would suspect that it would be a common problem as it's got to have a bunch very fine wire on the primary. Alot of the Philco 1939-42 portables use 67.5 v b batteries. Not that it matter a bunch.
Gud Lk
Terry
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