Fixing my Deluge

My Synthstrom Deluge is on of my favourite instruments. I bought it second hand a while back and I’ve had some great fun making music and rhythm patterns with it. However some of the buttons and encoders have been a bit intermittent of late. The good news is that the word on the street is that this is all very fixable and spares are readily available at reasonable prices. I ordered the parts a while back and this week they arrived, all the way from New Zealand where the Deluge is made.

Today I spent a lovely two hours stripping down the device, replacing two rotary encoders and all of the rubber buttons.

This is a close up of the circuit board. The “star” around each led provides the contacts which are connected by a conductive material on the underside of each button. Some of the stars were a bit grubby, but they cleaned up fine with a bit of isopropyl alcohol.

This is the board with all new keys, ready to go back into the case. It works perfectly now.