124 2F. Calendar & Tools2. Tap Start to turn on the timer.3. Tap Lap to place a marker on the list. This helpsyou keep track on certain time segments.– or –Tap Stop to stop the process.4. Touch Restart to continue the stopwatch functionfrom its last paused time marker.– or –Touch Reset to stop the process and restart thecounter back to zero.TimerUse a timer to count down to an event based on apreset time length (hours, minutes, and seconds).1. Press and tap > > Timer.2. Select a countdown time length for the alert bysetting the Hours, Minutes, and Seconds value.3. Tap one of these fields and use the onscreenkeypad to assign a new value.4. Tap Start to store the entry and start thecountdown.CalculatorYour device comes with a built-in calculator.1. Press and tap > (Calculator).2. Enter numbers using your keyboard or by tappingan onscreen key.3. Press and hold on the QWERTY keyboard toclear all numbers.– or –Touch and hold to clear all numbers. Tap C (CLEAR) to clear all numbers. Orient the device into Landscape mode to viewand use the Advanced panel (left) to access moreadvanced features such as sin (Sine), cos(Cosine), and tan (Tangent), indicated by blueonscreen buttons.Note: These advanced panel features are also availablewhen the keyboard is opened in Landscape mode.SPH-D700.book Page 124 Thursday, December 9, 2010 10:22 AM