18watt OT hook up help
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18watt OT hook up help
hi dudes.... it's been a while since i built an amp, and have a OT question. On the primary side, two leads go to the plates. Where does the 3rd lead go...32/32 filter cap? Thanks!
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- crgfrench
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Re: 18watt OT hook up help
My Heyboer OT has brown and blue primary wires that go to the plates and a red center tap primary that goes to the junction of the first filter cap and the first voltage dropping resistor on the B+ line (the 2 watt 1.5k resistor -- could be 2.2k also or thereabouts).
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- JMPGuitars
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Re: 18watt OT hook up help
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Modern Ground Schemes
Soldering Technique
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Amplifier Tools & Parts Info
Web Design: DolceVittoria.com
Guitars / Amps / Effects: JMPGuitars.com
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Re: 18watt OT hook up help
Wow....that's a beautiful layout, JMP. And, in color! -lol Much easier for my old eyes to see! LOL Much appreciated!
Thank you both for responding. Rock on--
Thank you both for responding. Rock on--
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