User's Guide

* Indicates the menu item that is selected by the number key

operation ( ) before it. Note that this is not part of the actual key

operation you perform.

• The cursor key is marked with four arrows, indicating direction, as

shown in the illustration nearby

. In this manual, cursor key operation is

indicated as

, , , and .

Reading the Display

The two-line display makes it possible to view both the calculation formula

and its result at the same time.

(1) Calculation formula

(2) Calculation result

(3) Indicators

• The table below describes some of the typical indicators that appear at

the top of the screen (3).

This indicator: Means this:

The keypad has been shifted by pressing the

key. The keypad will unshift and this indicator will

disappear when you press a key

The alpha input mode has been entered by

pressing the key. The alpha input mode will

be exited and this indicator will disappear when

you press a key

. (fx-82MS/fx-85MS/fx-300MS/

fx-350MS only)

/ /

Indicates the current setting of Angle Unit ( :

Degree, : Radian, or : Gradian) on the setup

menu.

FIX A fixed number of decimal places is in effect.