Most likely, the problem is with the sequencer enable switch or with IC33 or IC34. I would start by checking the switch using a multimeter. If it is not the switch itself, then replace IC33. If that does not fix it, then replace IC34. /Mike On Thu, 2018-07-26 at 22:59 +0000, zwright88@... [korgpolyex] wrote: > This is the only sound it sometimes makes, but only does so by > intermittently, when pressing keys quickly: > > > https://soundcloud.com/dkon/poly800problem/s-vEWHY > >
Message
Re: [korgpolyex] Strange 800 problem: locked up, display error
2018-07-27 by support