[HP-48(g|s)x] Memory card exerciser.
#1

Does anyone knows of a program to exercise a (128K) memory card on the HP-48gx or HP-48sx series? I believe I might have a flaky chip and would like to test/stress it.


Thank you.

#2

Calculator aerobics.

#3

I think you mean exorcise. In that case you may need a priest.

#4

The self test checks the memory card. Simultaneously press and release the ON and D keys. You'll see three vertical lines on the screen. Pressing the UP arrow (K) will test the RAM card(s). Press and release ON and C to exit.

Edited: 1 June 2012, 7:56 p.m.



Possibly Related Threads…
Thread Author Replies Views Last Post
  Nibble reverse (HP-48,49,50g) Gerson W. Barbosa 44 11,846 07-28-2013, 10:10 PM
Last Post: Gerson W. Barbosa
  (OT) Pandigital expression (HP-48,49,50g) Gerson W. Barbosa 19 5,377 07-19-2013, 05:59 AM
Last Post: Gilles Carpentier
  Questions about building a RAM card for hp 48 Waon Shinyoe (China) 0 1,085 07-09-2013, 09:53 PM
Last Post: Waon Shinyoe (China)
  Very fast modified TEA for HP 48 and up! Raymond Del Tondo 0 890 11-23-2012, 08:43 PM
Last Post: Raymond Del Tondo
  HP-48: extract coefficient of power series Thomas Klemm 3 1,498 10-21-2012, 11:42 PM
Last Post: Han
  Sparcom Nav Pacs for HP-48/HP-50G calculators Al 3 1,702 10-16-2012, 11:00 PM
Last Post: Han
  HP41 Card Reader not Pulling Card Colin Verrilli 14 4,271 07-29-2012, 05:53 PM
Last Post: Randy
  Best Keyboard of the HP 28/48/49/50 Series Eddie W. Shore 9 3,166 07-12-2012, 07:21 AM
Last Post: Dave Britten
  HP-42S / HP-48 infrared connection Kees Bouw 6 2,120 07-09-2012, 11:33 AM
Last Post: Christoph Giesselink
  41 User Memory vs System Memory Gerry Schultz 6 2,378 07-01-2012, 12:02 AM
Last Post: Monte Dalrymple

Forum Jump: