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Choral Reef boo boo

Started by chongmagic, December 08, 2019, 05:21:40 PM

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chongmagic

So I didn't reach the switching schematic correctly and put the C6 cap into the C5 spot. The pedal works and all the voltages are within spec of the build guide. I used the soldered in jacks with the switching board so removing C5 is going to be a pain at this point. My question is as the pedal works as is, is it bad to leave it as is or should I remove C5? And can I just put in C6 as per the build guide with leaving C5 in place since there is no charge pump in this build?

Build pics for reference.

https://photos.app.goo.gl/KuqTmfhKpk2EuEw79

benny_profane

C5 isn't connected to anything without the charge pump. You're fine to leave that in and install C6.

chongmagic

That is what I figured but wanted to make sure. I'll be sure to read the schematic more carefully next time. Thanks Benny.

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benny_profane

Quote from: chongmagic on December 08, 2019, 06:01:58 PM
That is what I figured but wanted to make sure. I'll be sure to read the schematic more carefully next time. Thanks Benny.

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No problem. On the upside, that build has the oddest of requirements with the switching board. All the others are rather straightforward.

chongmagic

Yeah this is my fourth VFE build and I am still no expert on reading schematics it seems lol.

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chongmagic

One last question, will it make a difference in the sou d of the effect?

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benny_profane

Quote from: chongmagic on December 08, 2019, 07:52:44 PM
One last question, will it make a difference in the sou d of the effect?

Sent from my SM-N975U using Tapatalk

It will provide a more stable bias to the TLE2074 and reduce power/switching noise. That's the only decoupling cap on that rail.