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Repair Roland Alpha Juno 2 Vintage Analog Synthesizer Reparatur

Repair Roland Alpha Juno 2 Vintage Analog Synthesizer

Repair Roland Alpha Juno 2 Vintage Analog Synthesizer

Roland Alpha Juno 2 Vintage Analog Synthesizer. 3 keys weren’t working. 2 dead silent, 1 too loud. This was caused by a broken contact strip which I replaced with a used one from a parts machine. I also cleaned the whole keypad.

Repair Roland Alpha Juno 2 Vintage Analog Synthesizer

4 tactile were bad, I replaced them. I also recapped the psu, changed the battery (with new holder). I cleaned the rotary, potentiometer and slider. I gave everything a good wash 😉

I’m documenting repairs for my reference and yours.
I do synth restorations and repair with a specialty in vintage synthesizers, drum machines and other vintage gear, based in Düsseldorf, GER.
Get in touch about your synth situation!

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Disclaimer: There could be lethal voltage exposed in electronic devices. Unless you know what you are doing, don’t try this. If you following along, you doing so at your own risk.