NEC e242 Guida Utente
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Calculator (M82)
You can perform addition, subtraction, multiplication and division with the calculator. It also has a memory function.
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8 2
2
The calculator can display a result of up to 9 digits. If a calculation results in a number exceeding the maximum, the screen displays error in the
calculation field.
Calculator Key Assignment
For calculator function, the keys are assigned different functions. The following shows the key assignment:
2
Using the % function, you can calculate (100 + x) % of a figure (e.g. 200 + 5% = 210) and (100 - x) % of a figure (e.g. 200 - 5% = 190).
Clock alarm (M83)
This feature enables you to switch the clock alarm function on/off and to set the time, repetition and alarm tone.
No. Playlist Options menu
1
Add item
Adds a music file to the Playlist.
2
Move item
Moves the highlighted music file in the Playlist.
3
Delete item
Deletes the highlighted music file from the Playlist.
4
Delete all
Deletes all the music files from the Playlist.
5
View detail
Displays the properties (file name, title, artist name and recording time) of the highlighted music file.
Key
Operation
Key
Operation
Addition (+)
Subtraction (–)
▲
Multiplication (
×)
▼
Division (÷)
Equals to (=)
SK2
Memory Addition (2
nd
)/Memory Store
SK1
Memory Recall (2
nd
)/Memory Cancel
Percent (%)
Inversion (±)
Exit calculator
Decimal Point (.)
CLR
Delete digit (if held, all clear)
▼
▼