New Acqusition Philco 21

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New Acqusition Philco 21

Arran
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Posts: 4,703
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Joined: Sep 2008
City: Sandwick, BC, CA

02-22-2011, 10:48 PM

I'm surprised that all three RF coils would be open, this warrants further investigation. The audio interstage burning out is a common problem with sets from this era but not an open speaker field coil, those rarely burn out unless there is a shorted output filter capacitor. You may find in each instance that the problem is something as simple as a bad solder joint or a wore broken away from the terminal.
Best Regards
Arran

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New Acqusition Philco 21 - by 7estatdef - 02-21-2011, 12:53 PM

Re: New Acqusition Philco 21 - by 7estatdef - 02-21-2011, 06:55 PM

Re: New Acqusition Philco 21 - by Ron Ramirez - 02-22-2011, 09:04 AM

Re: New Acqusition Philco 21 - by TA Forbes - 02-22-2011, 02:28 PM

Re: New Acqusition Philco 21 - by 7estatdef - 02-22-2011, 07:14 PM

Re: New Acqusition Philco 21 - by Arran - 02-22-2011, 10:48 PM

Re: New Acqusition Philco 21 - by 7estatdef - 02-22-2011, 10:56 PM

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