Nokia 3555 User Manual

Also see for 3555: User guide User guide User guide User guide Service manual

Contents

Nokia 3555 User Manual Manual pdf 56 page image

55■ CalculatorThe calculator in your phone provides basic arithmetic and trigonometric functions,calculates the square and the square root, the inverse of a number, and convertscurrency values.Note: This calculator has limited accuracy and is designed for simple calculations.Select Menu > Organizer > Calculator. When 0 is displayed on the screen, enter thefirst number in the calculation. Press # for a decimal point. Scroll to the desiredoperation or function or select it from the Options. Enter the second number.Repeat this sequence as many times as it is necessary. To start a new calculation,first select and hold Clear.To perform a currency conversion, select Menu > Organizer > Calculator. To savethe exchange rate, select Options > Exchange rate. Select either of the displayedoptions. Enter the exchange rate, press # for a decimal point, and select OK.The exchange rate remains in the memory until you replace it with another one.To perform the currency conversion, enter the amount to be converted, and selectOptions > To home or To foreign.Note: When you change base currency, you must enter new exchange rates becauseall previously set exchange rates are cleared.■ Countdown timerTo start the countdown timer, select Menu > Organizer > Timer > Normal timer,enter the alarm time, and write a note text that is displayed when the time expires.To start the countdown timer, select Start. To change the countdown time,select Change time. To stop the timer, select Stop timer.To have an interval timer with up to 10 intervals started, first enter the intervals.Select Menu > Organizer > Timer > Interval timer. To start the timer, select Starttimer > Start.■ StopwatchYou can measure time, take intermediate times, or take lap times using the stopwatch.During timing, the other functions of the phone can be used. To set the stopwatchtiming in the background, press the end key.Using the stopwatch or allowing it to run in the background when using other features increasesthe demand on battery power and reduces the battery life.Select Menu > Organizer > Stopwatch and from the following options: