Korg Poly800/EX800 Users

Hi Brian and Wales,

  The delay mod is neat for the Poly-800 II. Simply replace the VR3 
trimmer on the delay board with a 5k linear pot and it's done. You get 
really neat aliasing when the speed is changed while holding a note. 
Sort if a chorus and pitch sweep at the same time with digital 
artifacts. This mod was given to me by Scott Norlund. Thank you Scott!

  The VR3 pot to the right of the NJM2069 IC controls the white noise 
level. It appears to be a 1meg linear trimmer from the fuzzy print I 
have. Replacing this trimmer should be easy enough but I've never seen 
a detailed print for doing this so I don't know if any extra biasing or 
buffering is needed. Does anyone have any more on this?

Let me know how it goes, Fran

--- In korgpolyex@yahoogroups.com, "BRIAN" <walesparry@...> wrote:
>
> I was wondering if anybody out there has a schematic of the VC3 white 
> noise level mod? I use the noise level alot on my Micromoog and the 
FM 
> and Moogslayer mods are such a blast on the Poly.... I would love to 
> also put the mod on the Delay clock for the Poly II, Thanks and rock 
> on..               BRIAN AND WALES PARRY
>