Sharp QS-2130 operation manual Sharp Corporation

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SHARP ELECTRONICS CORPORATION

Sharp Plaza, Mahwah, New Jersey 07430-2135

SHARP CORPORATION

PRINTED IN CHINA 00LT(TINSE0433THZZ)

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Contents QS-2130 Contents Operational NotesKeyboard Operating Controls Constant Mode SelectorDECIMAL/ADD Mode Selector Rounding Selector2ND Memory Keys Accumulation SelectorClear ALL KEY Square Root KEY Item Count KEYRight Shift KEY Clear Entry KEYDecimal Point KEY Power ON/CLEAR KEYChange Sign KEY Minus Equals KEY1ST Memory Keys Division KEYMultiplication KEY DisplayPower Supply Brightness for operationReplacing the Backup Battery Automatic Power-Off function A.P.O Calculation Examples Calculation Example Operation DisplaySquare 34.00 M Percent MARK-UP Based on Cost Percent MARK-UP Based on Selling PriceAveraging ExampleUsing the 2ND Memory 1746 Operation DisplayErrors Over Flow CalculationSpecifications Memo Memo Sharp Corporation