Sr45 build, finally...

ssssly · 83745

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Offline ssssly

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Reply #15 on: January 23, 2022, 04:30:55 AM
Thanks again to you and PJ for all the assistance over the years.

Scholars and gentlemen as always.

Starting work on these today.

And if you ever need assistance in my realm (automated motion control, 3D printing, CNC, 3D modeling, etc), please reach out.



Offline ssssly

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Reply #16 on: January 24, 2022, 04:47:19 PM
Going over the schematic and board to make sure I have all the parts I need.

And there is a 75K 6W resistor labeled R2A on the schematic between the 5731A/LED and b- that I can't locate on the ps board or the picture of PB's amp. Nor is it reffed in the upgrade kit instructions.

Was this removed from the design or am I just missing a honking giant resistor hiding someplace?




Offline Paul Birkeland

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Reply #17 on: January 24, 2022, 05:16:33 PM
It's the two 150K/3W resistors in parallel.

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline ssssly

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Reply #18 on: January 26, 2022, 06:00:16 AM
Derp. My EE professors would be so disappointed. Pa-ra-llel.

I guess I can stop looking for the missing 300k resistor in the schematic as well.