Key Notation In This Manual - Sharp EL-5230 Operation Manual

Programmable scientific calculator
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Key Notation in This Manual

In this manual, key operations are described as follows:
To specify e
To specify In : i
To specify F : ; F ...........................
To specify d/c : @ F .....................
To specify a
To specify H : ; H ...........................
To specify i
Functions that are printed in orange above the key require @ to be
pressed first before the key.
When you specify the memory (printed in blue above the key), press
; first.
Alpha-numeric characters for input are not shown as keys but as regular
alpha-numeric characters.
Functions that are printed in grey (gray) adjacent to the keys are effective
in specific modes.
Note:
• To make the cursor easier to see in diagrams throughout the manual,
it is depicted as '_' under the character though it may actually appear
as a rectangular cursor on the display.
Example
Press j @ s ; R
A k S 10
• @ s and ; R means you have
to press @ followed by ` key and
; followed by 5 key.
: @ " .....................
x
: k
b / c
: Q ..............................
Introduction
NORMAL MODE
πRŒ˚–10_
0.
9

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El-5250

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