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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: RE: Need opinion on replacing caps in MC40 (schematic) posted by Chris O on October 29, 2010 at 11:17:12:
Thank you Chris, I'm glad that I asked,I found a couple of 10uf/350vdc Atoms which both measure just over 11 uf each. I would use these in the C10 and C11 positions (cathode resistor bypass). C17 connects directly to ground, but with the positive side of the cap, as it's for the negative bias.I'll try a 20uf/350vdc cap in this position, rather than a 47uf that I had originally intended on using. I had also given thought to replacing the three selenium rectfiers with some 3 amp 600volt UF diodes that I have, but I'm concerned about the increase in voltage. suggestions?? Thanks very much, regards, Paul
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Follow Ups
- RE: Need opinion on replacing caps in MC40 (schematic) - wpod 10/29/1012:19:52 10/29/10 (2)
- RE: Need opinion on replacing caps in MC40 (schematic) - R. Mercure 11:56:12 10/30/10 (0)
- RE: Need opinion on replacing caps in MC40 (schematic) - Chris O 13:51:02 10/29/10 (0)
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