File name : CBM_SR-281N_IB_English_black_v09330.doc
Date: 2009/3/30 Trimmed Size : 140 x 75 mm SCALE 1 : 1
-E1-
General Guide.............................................................................................2
Turning on or off.......................................................................................2
Battery replacement.................................................................................2
Auto power-off function.............................................................................2
Reset operation........................................................................................2
Contrast adjustment.................................................................................2
Display readout.........................................................................................3
Before Starting Calculation........................................................................3
Using " MODE " keys................................................................................3
Using " 2nd " Keys....................................................................................4
Corrections...............................................................................................4
Undo function...........................................................................................4
Replay function.........................................................................................5
Memory calculation...................................................................................5
Order of operations...................................................................................6
Accuracy and Capacity.............................................................................7
Error conditions........................................................................................9
Basic Calculations......................................................................................9
Arithmetic calculation................................................................................9
Parentheses calculations........................................................................10
Percentage calculation...........................................................................11
Display notations....................................................................................11
Scientific Functional Calculations..........................................................13
Logarithms and Antilogarithms...............................................................13
Fraction calculation.................................................................................13
Angle unit conversions............................................................................14
Sexagesimal ↔ Decimal transformation.................................................15
Trigonometric / Inverse-Tri. functions......................................................15
Hyperbolic / Inverse-Hyp. functions........................................................16
Coordinates transformation....................................................................16
Probability...............................................................................................17
Other functions ( 1/x, , 3, X, x 2, x 3, x y , INT, FRAC )................18
Unit Conversion......................................................................................19
Physics constants...................................................................................19
Base–n calculations.................................................................................24
Bases conversions..................................................................................25
Block Function........................................................................................25
Basic arithmetic operations for bases.....................................................26
Negative expressions.............................................................................26
Logical operation....................................................................................27
Statistical Calculations............................................................................27
Entering data..........................................................................................27
Displaying results....................................................................................28
Deleting data..........................................................................................31
Editing data............................................................................................31
FULL message.......................................................................................32
Complex Calculations..............................................................................32
Contents