Posts: 2,327
Threads: 23
Joined: Jul 2020
City: Greenlawn
State, Province, Country: NY
Interesting set on several levels. Interesting that it uses a bias cell for the 6Q7 grid. Wonder why they did not use the field coil as part of the power supply filter, putting it across the B supply instead? Did they get better flux that way? First time I saw an AC-DC radio use 2 chokes.
Good luck with the restoration, the radio is a looker.
"Do Justly, love Mercy and walk humbly with your God"- Micah 6:8
"Let us begin to do good"- St. Francis
Best Regards,
MrFixr55
Messages In This Thread
RE: Restoring Philco 37-604C - by MrFixr55 - 10-09-2024, 10:30 PM
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