User Manual
Page 29
... may become impossible, or the contents of the independent memory may be restored by the CASIO TWO- This clears the intermediate result just prior to operate even in total darkness. • The calculator retains memory contents no matter what the lighting conditions. • The TWO-WAY POWER system ... under poor light and cannot be lost. If this happens, move to Ҁ(1҂10Ҁ99). 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҂10Ҁ99)to...
... may become impossible, or the contents of the independent memory may be restored by the CASIO TWO- This clears the intermediate result just prior to operate even in total darkness. • The calculator retains memory contents no matter what the lighting conditions. • The TWO-WAY POWER system ... under poor light and cannot be lost. If this happens, move to Ҁ(1҂10Ҁ99). 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҂10Ҁ99)to...
User Manual
Page 34
kSpecifications Power Supply : fx-82SOLAR/fx-260SOLAR : Solar cell fx-85B/fx-280 : CASIO TWO-WAY POWER System: solar cell plus one G13 Type (SR44 or LR44) batter y Battery Life (fx-85B/fx-280) : Approximately 3 years (1 hour use per day) on LR44/SR44 battery Input Ranges : Functions Input Range sinx cosx tanx (DEG) ȊxȊ9҂109 (...
kSpecifications Power Supply : fx-82SOLAR/fx-260SOLAR : Solar cell fx-85B/fx-280 : CASIO TWO-WAY POWER System: solar cell plus one G13 Type (SR44 or LR44) batter y Battery Life (fx-85B/fx-280) : Approximately 3 years (1 hour use per day) on LR44/SR44 battery Input Ranges : Functions Input Range sinx cosx tanx (DEG) ȊxȊ9҂109 (...