I have the different sharp as it is built quite well.



-----Original Message-----
From: For blind ham radio operators [mailto:[log in to unmask]]
On Behalf Of PATRICK GORMLEY
Sent: Saturday, March 10, 2012 5:11 AM
To: [log in to unmask]
Subject: Re: keys on sharp 620

I don't think there's any way to fix that thing since it's so flimsily put
together.  I had one of those for about 6 months and had to get rid of it
because it wouldn't survive the constant trips back and forth from school in
my backpack. 73- pat kk3f
----- Original Message -----
From: "Jim Ruby" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Friday, March 09, 2012 11:47 PM
Subject: Re: keys on sharp 620


>I have two of them, on one of them I need to fix the slider volume 
>switch  some how. It stays on low and has a little short, any suggestions?
>
>
>
> -----Original Message-----
> From: For blind ham radio operators 
> [mailto:[log in to unmask]]
> On Behalf Of Butch Bussen
> Sent: Friday, March 09, 2012 4:59 PM
> To: [log in to unmask]
> Subject: keys on sharp 620
>
> Doesns anyone remember or have a file describing the sharp el 620 
> calculator?  I bought one but have no instructions.  Most of it is 
> fairly simple, but I don't know the top row.  I pressed something and 
> the thing quit talking.  I finally got it back, but don't know how.
>
> Thanks.
> 73
> Butch
> WA0VJR
> Node 3148
> Wallace, ks.
>