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Help with HP-71B
03-12-2017, 08:15 PM
Post: #1
Help with HP-71B

I have a problem with my HP-71B. I did not turn it on from long time and when I tried today, it displayed the Memory Lost message and nothing else happened. I pressed several keys also did the discharge procedure without batteries and modules but the device freeze on the Memory Lost message.

Does someone had this same issue? what would you recommend?

Thanks and regards,

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Messages In This Thread
Help with HP-71B - Miguel Toro - 03-12-2017 08:15 PM
RE: Help with HP-71B - Joe Horn - 03-13-2017, 11:48 PM
RE: Help with HP-71B - Miguel Toro - 03-14-2017, 12:58 AM

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