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Full Version: HP 41 cv "Memory lost"
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I changed my batteries and the calculators show "memory lost" and switch in the "PRGM" modus and display only on the left site "-)--".
Have anyone some idea?

Thanks

If you have such a strange display, I'd expect 2 causes

1) low batteries
2) fixing post cracked; try when pressing your calculator just below the display if the problem disappears. A previous thread explained longly how to repair this.