Hi syntanr group. Recently bought this synth and noticed when I leave it on for a while and nothing plugged in to any midi ports. voice 1 triggers intermittently by itself. I ruled out cant be keyboard as if it was a faulty connection it would cycle through each voice.
I have tried looking for a service manual but no joy.
If anyone could point me in the right direction it would be appreciated. As I might have to take it back to the seller or get a part refund to cover the repair.