Hi
Sounds like some CMOS shorted out. Which fuse blew?
Apparently the one on the left if you look from a higher pov with the keyboard in front of you
Update: now tensions are regular, those with scary settings are the ones between KAS and SH
M
----- Original Message -----
From: Andrew Kirkby
To: yamahacs80@yahoogroups.com
Sent: Sunday, April 03, 2011 4:32 PM
Subject: Re: [yamahacs80] Help! Note mess!
Sounds like some CMOS shorted out. Which fuse blew?
Sent from my iPhone
On 04/04/2011, at 12:27 AM, "max fazio" <faxiomas@...> wrote:
> Hi all
> I'm writing on behalf of Fernando who's got another problem with his machine which was eventually about to be fully restored.
> While removing one board in the voices' rig, one of the fuses suddendly blew up and the main voltage jumped to +20V. After he restored the correct voltage he experienced all kinds of weird sounds coming off the CS-80.
> I only hope that the KAS didn't break up, so please can you give me any advice or diagnosis about this problem.
> please help
> M
>
>
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