WHY can't I S T O M P the Damn thing OFF!?!

[merseymale]

I'm still trying to get photos off of my phone onto the web...

[hymenoptera]

the right hand end of the photo of "looks similar" is the power supply and signal switching end.

It is remarkably similar to the old DOD switching setup using that CD4007 chip, I think.

Here's the back
http://mirosol.kapsi.fi/wp-content/uploads/2014/09/Nux-AS3-MAS-guts1.jpg

Yeah if it's the CD4007 then that's an easy replacement. Tayda has that exact same chip for cheap (I've got a pile sitting here in my gooidies bins). Good call, RG!

[merseymale]

:-o
You mean they ripped off someone else's circuit?!
:-)

Is there a common fault in that type of design , do you think...?

[merseymale]

I've just ordered a CD4007 chip for the equivelent of about $3 so fingers crossed!
It the meantime is there some way I can test the original to be sure it's DEFINATLY the culprit?

Thanks you Guys!

[hymenoptera]

This link found in a quick search:
http://www.diystompboxes.com/smfforum/index.php?topic=85175.0

yielded this drawing from Mark's website:
http://hammer.ampage.org/files/dodswitch.gif

which is like what is used in the DOD pedals and might be the same or similar to what's being done in the NuX pedal.

I searched google for "cd4007 stompbox switching" and this was one of the first hits that came up. You might start there.

[merseymale]

Thank You.
Is there a way to test the existing CD4007 chip to see if it's faulty?