Posts: 451
Threads: 107
Joined: Nov 2005
x-func and 2 X mem modules add extra memory and functions to deal with it. The memory is accessed like mass storage (sort of). The X-func has finctiond and memory, the X-Mem have memory only. They are cleared by the master reset.
1 X-func and 2 X-Mem is the max that you can use in the calculator.
I have no experience cleaning the "flexprint".
Was the leaking cell a battery or part of the nicad pack? The nicad pack can be repaired. (batteries, obviously, can be replaced).
Posts: 13
Threads: 6
Joined: Jan 1970
Hi Peter. I hava a HP 28S and a HP 28 C. The scan funktion in catalog and in units is not working in the S model. (the funktion works ok exept scan) The calculator is ok (no fail) when i run test. Is the scan funktio working at all in the S model? (or only in the C model?)