SAT Problem??

[John Ross]

Hi Jim,
Is it a membrane keypad?
It would be normal, that no other button works until the tune
button works. That is because it is in the cal mode.
I wouldn't think it would be a thermal thing. I think the tune
button contacts are contaminated.
So it would need a new switch, or if membrane, then a new keypad/
display.
Just my thoughts.
Regards,
John M. Ross
Windsor, Nova Scotia, Canada
piano.tech@ns.sympatico.ca
----- Original Message -----
From: <JIMRPT@AOL.COM>
To: <pianotech@ptg.org>
Sent: Saturday, February 17, 2001 12:20 PM
Subject: SAT Problem??


> Et Al;
>
> My SAT II is acting rather strangely. When I first turn it on
and try to
> switch to the tune button it just sits there and does not
switch :-(, no
> other buttons will work at this time.
>
> After sitting for awhile and I then hit the tune button the SAT
II then will
> switch to the tune or any other button I want to use. It is
almost as if the
> thingees inside have to warm up ????
>  Any thoughts about this?
> Jim Bryant (FL)
>