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A strange behaviour when my classic calculator is connected to a wall adapter
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A strange behaviour when my classic calculator is connected to a wall adapter
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A strange behaviour when my classic calculator is connected to a wall adapter
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04-21-2020, 04:59 PM
Post: #4
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RE: A strange behaviour when my classic calculator is connected to a wall adapter
I am with Bob on this. The adapters contain a large electrolytic if I am not mistaken. That electrolytic cap is around 45 years old and those adapters do get warm when used. It is probably failing open.
Geoff |
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