The Museum of HP Calculators

HP Forum Archive 21

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98228A 9885/9895 ROM for 9825?
Message #1 Posted by Craig Ruff on 13 May 2013, 7:45 p.m.

David's message asking about the software needed for his 9885A reminds me that I still require a 98228A ROM to be able to use the 9895A I recently acquired. I've made searches every once in a while for a couple of years, but never have seen any for sale. I do have the more common 98217A ROM for the 9885A available for trade, or if anyone has a pointer to a source, that would be very appreciated.

      
Re: 98228A 9885/9895 ROM for 9825?
Message #2 Posted by David Ramsey on 14 May 2013, 12:45 a.m.,
in response to message #1 by Craig Ruff

I don't believe that the 98228A ROM will do you any good; as I believe it requires the extra memory of a 9825T for operation...

            
Re: 98228A 9885/9895 ROM for 9825?
Message #3 Posted by Craig Ruff on 14 May 2013, 7:28 p.m.,
in response to message #2 by David Ramsey

Ah, but I have two 9825Ts, so it will indeed work.

                  
Re: 98228A 9885/9895 ROM for 9825?
Message #4 Posted by David Ramsey on 15 May 2013, 12:29 a.m.,
in response to message #3 by Craig Ruff

Ah, I saw "9895A" but read "9825A".

Still, you have too many 9825Ts, and should sell one to me.

                        
Re: 98228A 9885/9895 ROM for 9825?
Message #5 Posted by Craig Ruff on 15 May 2013, 7:18 p.m.,
in response to message #4 by David Ramsey

Sent email.


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