1-2 ManualIntroducing The ComputerX10 Plus Model■ Front ViewPower ButtonStatus Indicators (LED)LCD PanelKeyboardScroll Wheel/FingerprintSensor(Optional)LCD LatchMemory Stick Slot(Optional)Status Indicators(LED)Speaker (L) Speaker (R)Hot KeysTouchpadTouchpad ButtonCCC aa uu tt ii oo nn About fingerprint sensorFingerprint sensor is an option. Models with fingerprint sensorare provided without scroll wheels. For detailed instruction on usingfingerprint sensor, refer to the separate fingerprint sensor manual.