Samsung SPH-A840 User Manual page 29

T T o o o o l l s s
5. Repeat steps 1 to 4 as many times as required.
Each time you change the operator, the previous
calculation is performed and the result is displayed as
the top number in the display.
Notes:
• To erase any mistakes and clear the display, press
CLR
.
• Use * to enter a decimal point and # to change the
sign of a number to a negative (-).
Countdown
This menu help you know how much time it takes you to
do something, or how many months, days, hours and
minutes until a specific day. You can create up to 20
Count down timers using this menu.
To create a new count down timer;
1. Enter a name for your new Count down item and
press
OK .
2. Enter the date and time that you want to Count down
to or from.
Notes: You can enter the years between 1980 and
2099 for dates.
3. Press OK to save the item.
If a Count Down timer is already defined when you select
the Countdown menu option, the defined Count Down
timer is displayed.
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Menu 8-8
If there are more than one items defined in the menu,
scroll to the desired item by pressing left or right soft
key.
The following options are available when you press
MENU .
Add new: allows you to create a new item.
Edit : allows you to edit the item.
Erase : allows you to delete the item.
Erase All: allows you to erase all items.
After you select an option, press OK . Then follow the
screen prompt.
T T o o o o l l s s
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