Datexx DS-700 Calculator User Manual


 
This Datexx DS-700 Scientific
Calculator is designed for a variety of
scientific, statistical and computer
uses. It provides many important
functions necessary for complex cal-
culations.
FEATURES
Removable protective cover doubles
as a base for the calculator.
Large easy to read LCD (Liquid
Crystal Display).
Binary-Octal-Hexadecimal-Decimal
conversion.
Built-in Random Number Generator.
Built-in Trigonometric and Algebraic
Functions.
TABLE OF CONTENTS
(LCD)
Liquid Crystal Display Format
.....4
Display Symbols .................4
Setting Display Format............. . ....7
Operating the Calculator ...........9
One Factor Operations...........21
Two Factor Operations...........21
Correcting Incorrect Entries ......22
Correcting Overflow Errors........23
Scientific Notation...............25
Percentage.................... 26
Logarithm and Exponential.......26
Trigonometric Calculations........27
Applications and Examples.......28
Business......................28
Physics........................28
Civil Engineering................29
Electronics..................... 30
Parallel Resistance..............31
Care and Maintenance ..........32
Replacing The Batteries..........33
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