SAT Problem??

John Ross piano.tech@ns.sympatico.ca
Sat, 17 Feb 2001 15:08:30 -0400


Hi Terry,
The capacitor acts as a battery, for the RAM, when the unit is
turned off. Everytime you turn it on, the capacitor charges.
If the capacitor loses its charge, then the 'other' disk battery
maintains the memory on the RAM, till it goes flat. Then you have
lost the memory, that tells it what to do.
Then you have to send it back to Inventronics, for new batteries,
and capacitor, plus reprogramming.
I have lost my memory twice, over the years.
With the flash memory in the SATlll, that is no longer a problem.
Regards,
John M. Ross
Windsor, Nova Scotia, Canada
piano.tech@ns.sympatico.ca
----- Original Message -----
From: pianolover 88 <pianolover88@hotmail.com>
To: <pianotech@ptg.org>
Sent: Saturday, February 17, 2001 1:26 PM
Subject: Re: SAT Problem??


> It is almost as if the
> >thingees inside have to warm up ????
> >  Any thoughts about this?
> >Jim Bryant (FL)
>
> I wonder if it could need a new capacitor. I've changed my SAT
II's battery
> pack myself, but never the capacitor,  as Inventronics
suggests, so that
> might be the problem. You should call them and describe the
problem, and
> maybe they could give you a more definitive answer. Good luck.
>
> Terry Peterson
> Precision Piano Service
> Torrance, CA
>
>
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