Casio fx-4500PA - Power and Battery Replacement; Handling Precautions; Replacing Batteries; To Replace the Memory Backup Battery

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Table of Contents4
Configuration and Operation5
Key Markings6
Modes6
Manual Calculation Modes6
Display7
Two-Tier Display7
Display Modes7
Program Calculation Mode7
Display Symbols8
Exponential Display8
Special Display Functions8
Power and Battery Replacement9
Handling Precautions9
Replacing Batteries9
To Replace the Memory Backup Battery9
To Replace the Main Battery10
Auto Power-OFF Function10
Nomenclature and Functions11
Before Beginning Calculations15
Calculation Priority Sequence15
Number of Stacks16
Number of Input/Output Digits and Calculation Digits16
Overflow and Errors16
Number of Input Characters17
Corrections17
Manual Calculations18
Basic Calculations19
Arithmetic Operations19
Parenthesis Calculations19
Specifying the Number of Decimal Places, the Number of Significant Digits and the Exponent Display20
Percentage Calculations20
Memory21
Variable Memories21
Array-Type Memories22
Memory Expansion22
Deleting Memories23
Using Expanded Memories23
Cautions When Using Array-Type Memories23
Independent Memories24
Special Functions25
Answer Function25
Omitting the Multiplication Sign25
Continuous Calculation Function25
Replay Function26
Error Position Display Function26
Multistatement Function27
Scientific Function Calculations28
Trigonometric Functions and Inverse Trigonometric Functions28
Logarithmic and Exponential Functions28
Performing Hyperbolic and Inverse Hyperbolic Functions29
Coordinate Transformation29
Permutation and Combination30
Other Functions30
Engineering Symbol Calculations31
Fractions31
Binary, Octal, Decimal, Hexadecimal Calculations32
Binary and Octal Block Display32
Binary, Octal, Decimal, Hexadecimal Conversions33
Negative Expressions34
Basic Arithmetic Operations Using Binary, Octal, Decimal and Hexadecimal Values34
Statistical Calculations35
Standard Deviation35
Logical Operations35
Regression Calculation37
Formula Memory Function40
Purpose of the Formula Memory Function40
Using Formula Memory in Creating Tables41
Integration Calculation43
Input of Function and Integration Calculation44
Examples of Operation44
Application of Integration Calculation45
Program Calculation46
Notes on Integration Calculation46
What Is a Program?47
Programming47
Calculation Formula47
Registering Filenames47
Writing Programs48
Program Execution48
Program Correction, Addition and Deletion49
Inserting Lines49
Inserting a Line at the Beginning49
Editing Programs49
Program Searches52
Filename Sequential Search52
Program Deletion52
Sequential Search of Program Lines53
Direct Search54
Execution through Filename Search55
Scrolling Right and Left in Filenames and Program Lines55
Convenient Program Commands56
Execution by Pressing56
Aborting Execution56
Program Debugging56
Conditional Jump58
Subroutines59
Pause Command60
Variable Input Command61
Fixm61
Remaining Program Capacity62
Using the Unit as a Data Bank62
Program Library64
Program Sheet65
Error Messages At-A-Glance79
Input Ranges of Functions79
Specifications81

Casio fx-4500PA - Power and Battery Replacement; Handling Precautions; Replacing Batteries; To Replace the Memory Backup Battery

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