38using tools and applicationsUse the calculator1. In Idle mode, press <Menu> UtilitiesCalculator Calculator.2. Use the keys that correspond to the calculatordisplay to perform basic mathematicaloperations.Convert measurements1. In Idle mode, press <Menu> UtilitiesCalculator Unit converter.2. Enter the measurements and scroll left or right toan original conversion unit.3. Scroll down and scroll left or right to a targetconversion unit.Set a countdown timer1. In Idle mode, press <Menu> UtilitiesCountdown.2. Press <New>.3. Enter details to count the number of remainingdays to the target date.4. Press [OK].Use the stopwatch1. In Idle mode, press <Menu> UtilitiesClock Stop watch.2. Press [OK] to begin the stopwatch.3. Press <Lap> to record lap times.4. When you are finished, press [OK].5. Press <Clear> to clear recorded times.
