There has been some posts lately that concern using chargers on HP-20 series calculator with bad (or no batteries) and how this can cause damage to these calculators.
Is this also true of the HP-34C and it's charger?
Matthew Riehl
HP-34C charger question
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Post: #2
09-19-2000, 03:20 PM
There has been some posts lately that concern using chargers on HP-20 series calculator with bad (or no batteries) and how this can cause damage to these calculators. Is this also true of the HP-34C and it's charger?
Matthew Riehl ▼
Post: #3
09-19-2000, 04:20 PM
In my experience, 30-series (Spice) calculators are somewhat less likely to die due to overvoltage, but it is still definitely a VERY BAD idea to use them with the charger without good batteries inside.
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Post: #4
09-19-2000, 09:32 PM
Thanks Vitkor, I have one coming and wanted to make sure. I guess that if the batteries are bad I'll wait to use it until I replace them. |