Samsung SCH A870 User Manual (ENGLISH) - Page 117
Stop Watch, Converter
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2. Enter the first number in your equation using the keypad. (Numbers can be up to nine digits long.) • Press + to enter a decimal point. • Press # to change the sign for a number to a negative. • Press the Operator (right) soft key ( ) to add parentheses [( )] to your equation or to enter an Power exponent (^), such as, 3^2, which is the equivalent of 32. • Press the Clear (left) soft key ( ) to clear current entries. 3. Use the navigation keys (as shown in the Calculator screen) to set the type of calculation that you wish to perform. Your choices are as follows. • [ + ] Addition • [ x ] Multiplication • [ - ] Subtraction • [ ÷ ] Division 4. Use the keypad to enter the second number into your equation. 5. Press to perform the calculation and view the result. Stop Watch You can use this function to set a stop watch. 1. In standby mode, press MENU key ( ), then press tuv (for Tools) and pqrs for Stop Watch. The Stop Watch screen appears in the display. 2. Press the key to start, stop, and resume the stopwatch count. 3. Press the Record (left) soft key ( ) at the start of each succeeding event/ lap to record the completion time for the previous event/lap. You can record up to eight event/lap times. 4. Press the Reset (right) soft key ( ) to reset the stop watch and to erase all stop watch (lap) times recorded. Converter The conversion menu provides the following conversion categories: • Currency • Length • Weight • Volume • Area • Temperature 118