User Manual
Page 29
... display darkens under poor light and cannot be lost. Instead, the display shows all zeros. kPower Supply • fx-82SOLAR/fx-260SOLAR This calculator is powered by a solar cell that point. • No error occurs when the result is within the range of ѿ(1҂10Ҁ...;99)to an area with more light. • fx-85B/fx-280 This calculator is powered by the CASIO TWO- WAY POWER system, which makes it possible for the calculator...
... display darkens under poor light and cannot be lost. Instead, the display shows all zeros. kPower Supply • fx-82SOLAR/fx-260SOLAR This calculator is powered by a solar cell that point. • No error occurs when the result is within the range of ѿ(1҂10Ҁ...;99)to an area with more light. • fx-85B/fx-280 This calculator is powered by the CASIO TWO- WAY POWER system, which makes it possible for the calculator...