Page 1 of 1

REAGUN DISTORTION traced

Posted: 03 Jul 2020, 12:30
by Manfred
While cleaning up I found this incomplete Reagun Distortion that I bought years ago.
Anyway, now I have traced it.
Here the PCB layout and the schematic, some measurements come later.
This is the same PCB as the REAGUN Overdrive but partly with other, omitted and additional components
ReagunDistortionLayout.JPG
ReagunDistortionSchematic.JPG
Ready to print PDF-Files:
ReagunDistortionPCB_componentSide.pdf
(27.12 KiB) Downloaded 80 times
ReagunDistortionPCB_SolderSide.pdf
(16.08 KiB) Downloaded 83 times
SprintLayout 6.0 File:
Reagun Distortion.zip
(42.68 KiB) Downloaded 90 times

Re: REAGUN DISTORTION traced

Posted: 09 Jul 2020, 20:46
by Manfred
While cleaning up I found this incomplete Reagun Distortion that I bought years ago.
Ups! I forgot the pictures in my last post.
ReagunDistortionPCB_componentSide.jpg
ReagunDistortionPCB_SolderSide.jpg

Re: REAGUN DISTORTION traced

Posted: 28 Aug 2020, 16:00
by Manfred
During the repair I found an error in the schematic, the resistance between terminal 5 of the OP-amp and the 4.5 volt point has a value of 470 Kiloohm and not 22 Kiloohm.
ReagunDistrotionSchematicCorrected.JPG

Re: REAGUN DISTORTION traced

Posted: 28 Aug 2020, 16:33
by george giblet
The 10n on the switch probably connects to the 1k and ground. The 2x220p connects to the 1k + 10n + 1M point.

Re: REAGUN DISTORTION traced

Posted: 29 Aug 2020, 03:31
by Manfred
Hi George,

Thanks for looking closely you are right.
ReagunDistrotionSchematicCorrected_2.JPG

Re: REAGUN DISTORTION traced

Posted: 20 Dec 2022, 15:36
by mirosol
And a stripboard layout for this one too.
+m