Discussion about the Korg PolySix synthesizer group photo

Yahoo Groups archive

Discussion about the Korg PolySix synthesizer

Index last updated: 2026-04-03 22:22 UTC

Message

HELP on CPU Board Needed...

2006-04-30 by roginator1

HI Group..

Im just in completing third Polysix from 4 non-working P6s...
I have one problem with one CPU Board.....
Hmmmm....

Everything is working ?!? except VCF and adsr section....
I managed to make work program section, arpeggio, Mod section and 
VCO....

CPU board is as far as I checked OK  ..cleaned and re-traced ....

added new 7408....also I tried with working CPU board from other 
Polysix and then P6 work.....

anybody had this problem?????
any cure...I cant find wich part on CPU Board is not working

VCF controls acts strange

HELP

Damir

Attachments