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HP 30S Clearing, Editing and Correcting Resetting and Clearing Memory Editing and Correcting the Entry Line Practice Editing the Entry Line...
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š keys at the same time. This procedure should unlock the calculator and all settings will return to their default values. Unlike a soft reset or a warm start on the HP 49, all memory is cleared by the w- š...
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& or @ , the cursor is at the beginning of the entry line, so press @@@—E—Mee to replace the arcsin function. hp calculators - 3 - HP 30S Clearing, Editing and Correcting - Version 1.0...