03-01-2021, 08:34 AM
+1 for Terry. The negative side of the electrolytic goes to three resistors, two 470k and a 150 ohm, probably all tied to the terminal. They provide negative bias to the 41 tubes.
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Electrolytic question on a 40-180.
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Electrolytic question on a 40-180. - by Joemwerth - 02-28-2021, 09:21 PM
RE: Electrolytic question on a 40-280. - by Radioroslyn - 03-01-2021, 05:42 AM
RE: Electrolytic question on a 40-280. - by Joemwerth - 03-01-2021, 07:54 AM
RE: Electrolytic question on a 40-280. - by RodB - 03-01-2021, 08:34 AM
RE: Electrolytic question on a 40-180. - by Joemwerth - 03-01-2021, 11:07 AM
RE: Electrolytic question on a 40-280. - by Radioroslyn - 03-01-2021, 11:55 AM
RE: Electrolytic question on a 40-280. - by Joemwerth - 03-01-2021, 03:37 PM
RE: Electrolytic question on a 40-280. - by unclevinny86 - 03-01-2021, 06:36 PM
RE: Electrolytic question on a 40-180. - by Joemwerth - 03-02-2021, 08:09 AM
RE: Electrolytic question on a 40-180. - by unclevinny86 - 03-02-2021, 11:01 AM
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