Question about HP 15C Scientific Calculator
My HP 15C is 30 years old, and has worked great. Last week, it started interchanging commas and decimals. Example: 1,000.52 appears as 1.000,52
Posted by Anonymous on
Turn the calculator off, press and hold the decimal point key, press ON, then release both keys.
Posted on Jun 01, 2014
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Posted on Jan 02, 2017
SOURCE: Display a decimal point
Turn the calculator off, then press and hold down the .(decimal key) while you press the on button. Doing so again sets the calculator to use the original digit separators in the display
Posted on Jun 27, 2007
To change the ´comma´, make sure the calculator is switched to off, press (.) key and maintain, switch the calculator ON. This operation changes dot to comma and vice-versa.
Posted on Aug 11, 2008
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