Philco 38-8 Speaker issue

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RodB
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08-27-2026, 11:21 AM

One thing to be cautious about is that the negative lead of the 25mfd electrolytic should not be connected to ground. It must be connected to the center tap of the power transformer.

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Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-26-2026, 10:46 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-27-2026, 10:21 AM

RE: Philco 38-8 Speaker issue - by RodB - 08-27-2026, 11:21 AM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-27-2026, 12:51 PM

RE: Philco 38-8 Speaker issue - by MrFixr55 - 08-27-2026, 02:12 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-27-2026, 03:05 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-27-2026, 04:10 PM

RE: Philco 38-8 Speaker issue - by Arran - 08-28-2026, 01:48 AM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-28-2026, 09:52 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 08-28-2026, 11:20 PM

RE: Philco 38-8 Speaker issue - by DaleHCook - 08-29-2026, 07:24 AM

RE: Philco 38-8 Speaker issue - by RodB - 08-29-2026, 12:46 PM

RE: Philco 38-8 Speaker issue - by DaleHCook - 08-29-2026, 02:44 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 09-02-2026, 11:16 PM

RE: Philco 38-8 Speaker issue - by MrFixr55 - 09-03-2026, 07:31 AM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 09-04-2026, 07:44 PM

RE: Philco 38-8 Speaker issue - by MrFixr55 - 09-04-2026, 08:26 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 09-21-2026, 09:53 PM

RE: Philco 38-8 Speaker issue - by Mr. Radio-Man - 09-26-2026, 09:04 PM

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