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Noise in Piano Roland RK-570

Posted: 03 Feb 2018, 02:46
by rapsternapster
Hi to all !!!
My name is Guillermo and I'm from Argentina.
I was glad to recieve as a gift a Roland Piano model RK-570.
The problem now is that I cannot ise it because of it's anoying noise/interference.
It is very clean inside.
Here you can see a very short video showing the noise.

I also attach a picture showing 3 capacitors. I do not know if the white product is glue or if they are damaged.


Re: Noise in Piano Roland RK-570

Posted: 04 Feb 2018, 15:19
by chrisw
Sorry, unable to answer your questions. The black components are named Nichicon and these could be electrolytic capacitors. The white material could be discharged electrolyte. You need to consult an electronic component repair shop.

Re: Noise in Piano Roland RK-570

Posted: 30 Mar 2018, 22:52
by rapsternapster
Hi. Could you please help me? I'm looking for a main board for Roland KR-570.
Someone may have it? :)
Where can I send it for repair?
or Where can I buy a new one? I canĀ“t see anywhere in Internet.

Thanks so much!

Re: Noise in Piano Roland RK-570

Posted: 31 Mar 2018, 17:58
by chrisw
I found this on the net.

Probably not much use if you are in Argentina.