Re: HP42 Message #2 Posted by Victor Koechli on 18 Nov 2003, 5:33 a.m., in response to message #1 by Sheileen
There have been several posts related to this problem recently. Try a system reset first (ON+C), if this doesn't help, try a memory clear (ON+A+F). If this doesn't help either, remove the batteries and shorten the two battery contacts with a coin for a few seconds. Preferably be grounded while doing this to prevent possible, although unlikely, damage from ESD. This should get your calc up and running again.
Good luck, and keep us informed! Victor
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