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Author
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Topic: Changed AAA batteries on SP-89, 92+ or V-200, now can't find the program.
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vjwilliams
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posted September 26, 2003 09:21 AM
What has happened most likely is that the lithium back-up battery is dead, so when the AAA batteries were removed the RAM memory was lost. The lithium battery needs to be replaced. The StarPilot program is also stored in the ROM memory, here is the procedure to retreive the program from ROM into RAM:
[2nd] [varlink]
scroll down to spsetup so it is highlighted using the blue arrow keys
press [enter]
press [)] so the small bar then reads "spsetup()"
press [enter]
and you will see the various programs in ROM unarchiving themselves into RAM.
Once done, press enter again until your CODE is showing and the program asks for your KEY, which is on the back of the calculator cover. Enter this, and the program will automatically open.
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