Contents
Getting Acquainted — Read This First!........................................

1

1. Key Markings..........................................................................................

2

2. Selecting Icons and Entering Modes ...................................................

3

Using the Set Up Screen ...............................................................................

4

Set Up Screen Function Key Menus .............................................................

5

3. Display ..................................................................................................

10

About the Display Screen ............................................................................

10

About Menu Item Types ...............................................................................

10

Exponential Display .....................................................................................

11

Special Display Formats ..............................................................................

12

Calculation Execution Screen ......................................................................

12

4. Contrast Adjustment ............................................................................

13

5. When you keep having problems… ...................................................

14

Get the Calculator Back to its Original Mode Settings ................................

14

In Case of Hang Up .....................................................................................

14

Low Battery Message ..................................................................................

14

Chapter 1Basic Operation .........................................................

15

1-1

Before Starting Calculations... .....................................................

16

 

Setting the Angle Unit (Angle) .....................................................................

16

 

Setting the Display Format (Display) ...........................................................

16

 

Inputting Calculations ..................................................................................

19

 

Calculation Priority Sequence .....................................................................

19

 

Multiplication Operations without a Multiplication Sign ................................

20

 

Stacks ..........................................................................................................

21

 

Input, Output and Operation Limitations ......................................................

21

 

Overflow and Errors .....................................................................................

22

 

Memory Capacity ........................................................................................

22

 

Graphic Display and Text Display ................................................................

23

 

Editing Calculations .....................................................................................

23

1-2

Memory ...........................................................................................

25

 

Variables ......................................................................................................

25

 

Function Memory .........................................................................................

26

 

Memory Status (MEM) ................................................................................

28

 

Clearing Memory Contents .........................................................................

30

1-3

Option (OPTN) Menu .....................................................................

31

1-4 Variable Data (VARS) Menu ...........................................................

33

1-5

Program (PRGM) Menu .................................................................

43

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