Yamaha CS80

Hi Robert, thanks for the kind words... Make sure it isn't just the fuses blown on the supply. It happens a lot. I hope all is well!   JL

________________________________

From: yamahacs80@yahoogroups.com on behalf of robert hall
Sent: Sat 3/24/2012 6:40 PM
To: yamahacs80@yahoogroups.com
Subject: Re: [yamahacs80] Re: powering up


  

hey thanks-that does sound like good advice.i'm wondering if i should get inside or have someone else do it.ive built a couple of simple tube amps but i'd still like someone withexperience to do it.-there was i guy at musiktek in north hollywood who was very goodbut he's in canada now.anybody out there? -i'm in l.a. obviously-thanks again for the support,robert

--- On Sat, 3/24/12, Quazimodo <noddyspuncture@... <mailto:noddyspuncture%40hotmail.com> > wrote:

From: Quazimodo <noddyspuncture@... <mailto:noddyspuncture%40hotmail.com> >
Subject: [yamahacs80] Re: powering up
To: yamahacs80@yahoogroups.com <mailto:yamahacs80%40yahoogroups.com> 
Date: Saturday, March 24, 2012, 1:26 PM

 

Hi Robert,

Personally I would rebuild the PSU - with new caps and IC's. And then I would set the voltages with the PSU seperate from the rest of the synth. Then I would power her up and see what happens.

Cheers,

TOM

--- In yamahacs80@yahoogroups.com <mailto:yamahacs80%40yahoogroups.com> , "robert" <rbhall7ice@...> wrote:

>

> hey everyone-

> i have not turned my instrument on since about 1998 and was wondering if

> the sudden power might hurt it (capacitors and such) 

> can it be brought up slow with a variac as some do with audio gear?

> -i'm not a technician so excuse my ignorance please.

> thanks for any guidance,

> robert

>

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