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40
Menu functions
Calculator
(Menu 3.6)
Use this menu to perform basic arithmetic functions,
such as addition, subtraction, multiplication, and
division.
1. Enter the first number.
• Press <
.()
> to insert a decimal point or
bracket.
• Press [ ] or [ ] to move the cursor.
2. Press one of the Navigation keys to access the
math function you want.
3. Enter the second number.
4. Press [
] to view the result.
5. If necessary, repeat from step 2 to continue the
calculation.
Converter
(Menu 3.7)
Use this menu for common conversions, such as
currency and temperature.
1. Select a converter.
2. Press [Left] or [Right] to select the original unit
and press [Down].
3. Enter the value to be converted and press [Down].
• Press [ ] to insert a decimal point.
• Press [ ] to change the temperature to above
zero (+) or below zero (-).
4. Press [Left] or [Right] to select the unit to which
you want to convert.
The equivalent value for the amount you entered
displays.
Timer
(Menu 3.8)
Use this menu to set a period of time for the phone to
count down. The phone sounds an alarm when the
specified period of time has expired.
For the currency converter, you can view and set
currency rates by pressing <
View rate
>.
X680.book Page 40 Tuesday, May 16, 2006 5:03 PM
Summary of Contents for SGH-X680
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