Math module d´ont works

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HP Forum Archive 19

Math module d´ont works
Message #1 Posted by Marcelo Vanti (Brasil) on 6 July 2009, 6:25 p.m.

Hi all I did buy an math module hp 00041 - 14023 but it seems d´ont work. Some times, my 41c LCD blinks and shows a very weird behaviour, and keep so until to stop completely. When i pres the program key i see 00 REG 05 ?! Other times it d´ont turn on at all, and i was forced to remove the batteries a couple of times. Are there anything i doing wrong? I have tried the ports 2,3, and 4, and the only memory module is in port 1. Thanks for any help, and sorry my poor English Marcelo

Re: Math module d´ont works
Message #2 Posted by Walter B on 6 July 2009, 6:46 p.m.,
in response to message #1 by Marcelo Vanti (Brasil)

Boa tarde, Marcelo!
First thing I recommend: Press <gold> <CATALOG> 2 and check if you get the functions of your MATH module displayed.
Boa sorte!
Edited: 6 July 2009, 6:49 p.m.

Re: Math module d´ont works
Message #3 Posted by Saile (Brazil) on 6 July 2009, 7:04 p.m.,
in response to message #2 by Walter B

Did you try other modules?

Re: Math module d´ont works
Message #4 Posted by Marcelo Vanti (Brasil) on 6 July 2009, 7:18 p.m.,
in response to message #3 by Saile (Brazil)

Quote:
Did you try other modules?

Yes, I have a quad memory installed in port 1, and I did test successfully in the other three ports.
I have a card reader that works fine too.
Marcelo

Re: Math module d´ont works
Message #5 Posted by Marcelo Vanti (Brasil) on 6 July 2009, 7:11 p.m.,
in response to message #2 by Walter B

Quote:
First thing I recommend: Press <gold> <CATALOG> 2 and check if you get the functions of your MATH module displayed.
Thanks by your answer,
but I can´t do nothing when i try turn on the calculator.
The keyboard does not respond at all, or respond badly for any key I press. I think the better is throw away that module before I finish to kill my calculator :)
Marcelo

Re: Math module d´ont works
Message #6 Posted by Saile (Brazil) on 6 July 2009, 7:29 p.m.,
in response to message #5 by Marcelo Vanti (Brasil)

Marcelo email please ?

Re: Math module d´ont works
Message #7 Posted by Mad Dog ebaycalcnut on 6 July 2009, 9:32 p.m.,
in response to message #1 by Marcelo Vanti (Brasil)

Hey! If you bought it on eBay you ought to get your seller to pony back some money!

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