Re: Re: Some keys not working on DX21

"Florian Anwander [email protected] [YamahaDX]" <[email protected]> Mon, 23 Sep 2019 09:23:58 +0200

Newsgroups	gmane.music.equipment.yamaha-dx
Message-ID	<[email protected]>

Am 23.09.19 um 05:45 schrieb [email protected] [YamahaDX]:
>
> I just got another update. I got all the keys to play but whenever I 
> hit C plus any note ranging from C# to E, it keeps playing all octaves 
> simultaneously. I don’t know how to fix that malfunction.
>
This sounds like a broken diode in the diode matrix.