2-5 
Turbo 
  When AC power is connected, touch this sensor to activate 
the TDE function.    With this function activated, it will bring 
advanced calculating speed to enhance the system 
performance. 
 
4. Status LED 
 
  Caps Lock: Glowing amber when the Caps Lock function 
is activated. 
 
  Num Lock: Glowing amber when the Num Lock function is 
activated. 
 
5. Stereo Speakers 
Give high quality sound blaster with stereo system and Hi-Fi function supported. 
6.  Power Button / Power LED 
 
Power Button 
  Press the power button to turn the notebook power ON and 
OFF.  
  Press the power button to awake the notebook from the 
sleep state. 
Power/ Power Saving function LED 
  Glowing white when the notebook power is turned on. 
  Glowing amber when NVIDIA Optimus function is activated. 
  LED goes off when this function is turned off. 
 
7. Touchpad 
This is the pointing device of the notebook.