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HP-67 stuck in scientific (DSP 0) mode
11-06-2023, 10:59 AM (This post was last modified: 11-06-2023 11:00 AM by Hiwi.)
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Hiwi Offline
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RE: HP-67 stuck in scientific (DSP 0) mode
(11-03-2023 12:04 PM)teenix Wrote:  What happens if you key in [f] [-x-] in RUN mode?

There is only a flashing decimal point as expected.

But the problem seems to be solved. One or two hours after cleaning and reassembling the calc it looks like the phantom segment was much darker and a day later it completly disappeared!

So there must be conducting dust corrosion or something else.

Ralf
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RE: HP-67 stuck in scientific (DSP 0) mode - Hiwi - 11-06-2023 10:59 AM



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