Re: HP-42S fail message Message #3 Posted by John on 11 Apr 2005, 10:37 a.m., in response to message #2 by Erik Ehrling (Sweden)
Hi Erik,
Nope, I'm not getting that "OK-42S-E" message during the manual self test. The other self test, the continual test does not run. Odd thing is that I am sometimes getting a "Machine Reset" or a "Memory Clear" message when I press the LN, XEQ, COS, TAN, or E key. Occasionally the ENTER key or EXIT key produces a continual beep sound. I am definitely baffled.
John
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