Here I show how to remove the keys from the keyboard of a Korg Poly-61 and how to attach them again. This procedure should be the same for some other Korg synths from the same era, e.g the Polysix. The keys in this one were really dirty, especially on the underside so I washed them…
In this video I show how I repaired the joystick on my Korg Poly-61. It had been crushed during transport and pushed into the chassis so it did not work.
Replacing all push buttons on the front panel of a Korg Poly-61 as the buttons were very unreliable; some had to be pressed really hard and some of them generated multiple presses). I am using the dust sealed (IP67) Omron B3W-4050 buttons. The strems on these buttons is ever so slightly thicker than the orignal…
