Forums - Print Page

Forums
https://www.decware.com/cgi-bin/yabb22/YaBB.pl
AUDIO FORUMS >> D.I.Y. >> SE84B/C shematics
https://www.decware.com/cgi-bin/yabb22/YaBB.pl?num=1361417405

Message started by hartbigsky on 02/21/13 at 03:30:03

Title: SE84B/C shematics
Post by hartbigsky on 02/21/13 at 03:30:03

Are earlier version SE84 schematics available? Or in particular the bias switch. I know a pair of 1.5K goes to the switch and a pair of 2.7K to ground from input tube I just haven't been able to see this up close an personel and I want to reproduce accurrately.

Title: Re: SE84B/C shematics
Post by clowkoy on 02/21/13 at 13:07:11

https://www.decware.com/se84cschematic.pdf

Title: Re: SE84B/C shematics
Post by hartbigsky on 03/04/13 at 00:20:33

Thanks for the reply, I actually found shematics shortly after posting. Do you or anyone know if you can find the original full SE84 kit build online pictoral assembly instructions that were posted in 1996 by Decware anywhere now??? Thanks
Steve

Title: Re: SE84B/C shematics
Post by TubeNut on 05/16/13 at 16:54:16

8-)Try the "Wayback Machine", Sherman :P...you know...the Internet Archive...very useful to me when looking for old stuff....sometimes some photos are missing, tho....give it a shot anyway. It doesn't hurt to take a look. Good luck.

Title: Re: SE84B/C shematics
Post by zeke on 03/12/17 at 20:42:55

I've seen this schematic and was wondering if anyone knew a) the secondary values of the transformer (and the subsequent DC output values) and b) would it work for the current ZenKit circuit board version. If not, does anyone have a schematic of a tube based power supply that would work with the ZenKit?

Thanks for your help,