The Museum of HP Calculators

HP Forum Archive 14

[ Return to Index | Top of Index ]

Problems with an HP 9825A
Message #1 Posted by Fabrizio on 8 Jan 2004, 8:39 a.m.

Hi to everybody,

I have just received an HP 9825A, as soon as I switch it on the display show a line of 8 and there the calculators stop. I have only a module for this calculator the 98217A - Flexible Disk Drive, but it does not work with or without this module. Any suggestion? Many thanks Fabrizio

      
Re: Problems with an HP 9825A
Message #2 Posted by Achim on 8 Jan 2004, 11:11 a.m.,
in response to message #1 by Fabrizio

Have you checked the keyboard for stucked keys? I had a similar problem with a 9825A with low-profile keyboard. It was a sticky key. Disassembling and cleaning the keyboard helped.


[ Return to Index | Top of Index ]

Go back to the main exhibit hall