Casio PB-100 User Manual

• D e l e t i o n
For deletion, move the cursor to the position to be deleted and press the ® Key. Each
time the key is pressed, one character is deleted and the characters to the right of that
will move one position to the left.
Example; Delete one of the "1" characters from
"SUN".
SIIN_
Operation: Move the cursor 2 character positions to
the left.
©g)
SUN
Press @ .
SIN
Example: Delete "X," from "INPUT X, Y".
INPUT x.y_
Operation: Move the cursor 3 positions to the left.
©©©
INPUT X.Y
P r e s s .
INPUT Y
• I n s e r t i o n
For insertion, move the cursor to a position located just to the right of the character
after which you want to make an insertion. At that position, press and one
character space will be opened up. Then press the desired character, number or symbol
key.
Example: Change "T=A$" to "T$-A$".
T=A$_
Operation: Move the cursor 3 character positions to
the left.
©©©
Press and open up one charac
ter space.
T=A$
T_=A$
Press &3CL .
T$=A$
Example: Change "PRINT X" to "PRINT SIN X".
PRINT X_
Operation: Move the cursor 1 character position to the left.
©
PRINT X
Press
PRINT _ X
Press Cs]©[rD .
PRINT SINX
The above are methods for changing input contents.
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Casio PB-100 Specifications

General

Display	LCD
Display Type	LCD
Programming Language	BASIC
Power	4 x AA batteries
Power Source	2x CR2032 batteries

Summary

Chapter 1 Name and Operation of Each Section

1-1 Name of Each Section

Identifies and names the various sections and components of the Casio PB-100.

1-2 How to Read the Display

Explains how to interpret the numerical results and status indicators displayed on the screen.

Chapter 2 Prior to Calculating

2-1 Contrast Adjustment

Details how to adjust the screen contrast for clear visibility under different lighting conditions.

2-2 RAM Pack for Expansion (option)

Provides instructions for installing an optional RAM pack to increase the computer's memory capacity.

2-3 Memory Expansion

Explains how program steps are converted to memory units with RAM pack expansion.

2-4 Auto Power Off

Describes the automatic power-off function designed to conserve battery life after a period of inactivity.

Chapter 3 How to Calculate

3-1 Calculation Priority Sequence (True Algebraic Logic)

Defines the order of operations (functions, powers, multiplication/division, addition/subtraction) for calculations.

3-2 Input/Output Number of Positions and Operation Number of Positions

Specifies the number of digits and positions for mantissa and exponent in calculations.

3-3 How to Perform Fundamental Calculations

Guides on performing basic arithmetic, trigonometric, and logarithmic calculations using functions.

3-4 Callout of Previous Calculation Result

Explains how to recall and reuse the result of the immediately preceding calculation.

3-5 Error Messages

Lists common error codes, their meanings, and guidance for troubleshooting and correction.

3-6 Key Operation

Demonstrates how to input alphabetic characters, numbers, and symbols using the keyboard.

Chapter 4 Manual Calculation

4-1 What Is Manual Calculation?

Clarifies manual calculation as direct computation without storing formulas as programs.

4-2 Operation Method for Manual Calculation

Details performing calculations using algebraic logic, functions, and memory variables.

4-3 Manual Calculation Examples

Provides step-by-step examples of fundamental and memory-based calculations.

4-4 Arrays

Explains the concept of arrays for storing data and their arrangement in memory.

Chapter 5 Program Calculation

5-1 Program Outline

Introduces programming as a method to automate calculations by writing and executing instructions.

5-2-1 Constants and Variables

Differentiates between constants (fixed values) and variables (storage locations) in programming.

5-2-2 Substitution Statements

Explains the syntax and function of assignment statements for storing values in variables.

5-3 Program Writing and Execution

Covers the essential steps for writing, storing, and running programs on the computer.

5-4 Program Editing

Details how to modify programs by changing, adding, or deleting lines of code.

5-5 Program Debug

Outlines methods for identifying and fixing errors in programs through debugging techniques.

5-6 Program Commands

Lists and explains fundamental BASIC commands for input, output, control flow, and operations.

Specifications