My poly again in exibiting unstable random pitch that is random and subtle but annoying. So the opto pc1 is the suspect if i am correct. Any good links where i can purchase it? That's the VTL5C3 are they still available? Syntaur.com only carries pc900 sharp. Will i need to mod anything else to get it working ? Thx
Message
Optocoupler replacement
2016-09-24 by kniatm01@yahoo.com