Ibanez SD-9 vero layout posted

[MartyMart]

http://aronnelson.com/gallery/album03/SD9verify

Here it is, with RDV's volume recovery/tone mods.
Not verified yet !
A great "classic" distortion.
Thanks to JD Sleep for the schem and RDV for the mods.
Enjoy,
Marty.

[MartyMart]

UPDATE :
"C9" writing was missing from the board, its on now !!

Marty.

[MartyMart]

OK, so no one's interested ??

Perhaps all distracted by "Walters" the phantom mega poster ??

Well, its now "verified" and works a treat !!
Ignore the 2SC1815 tranny, that's from the original and does not work, it needs to be a standard 2N3904..... BINGO !!
I'll update the drawing later.

Cheers,
Marty.

[RDV]

WHEEE!!
That I like.
It's a ton louder than stock that way.
You can slam the front end of a tube amp.
I think everybody should socket those tone caps though, and switch them about till you find something you like. The BSIAB2 values might be nice in that one.

RDV

[MartyMart]

Thanks Ricky,
and thank you for the vol/tone mods  
Its a wicked distortion circuit !!

Marty.

[TheBigMan]

It's a great pedal, very underrated IMO.  I've got an original Ibanez and a GGG clone.

[MartyMart]

----------CORRECTION----------

The 2SC1815 will work as well as the 2N3904, its just a different pinout !
You would have to twist one of the pins round to get C-B-E from top of
board to bottom.

Marty.

[col]

I was working on this last night until I had to take one of my dogs to the vet. I've no need to finish it now!!! I can just get on with building one,

many thanks,

Col

[hilbi]

great work marty, i have been wanting to have an sd9 for a long time. It's on my "to build list".