Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
We have an old Yamaha BK7I electronic organ and it just broke. It emits a constant loud noise all the time, won't play.
Well in fact it will play - for maybe one second when you first switch it on. If you quickly press a key you'll hear the tone for that key alright. And then the sound...
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