Chapter 2. Learning the basics
Smart noise control button d
Smart noise control button enables you to control fan speed during computer operation. You can choose between normal or silent mode by a touch of this button; you can also activate the dust cleaning feature by touching and holding this button for three seconds.
Switching to silent mode
If your computer is not running large applications and you want a silent work environment, you can switch the computer to silent mode. The icon is displayed on the computer screen for a few seconds and the touch- sensitive button is illuminated, indicating that the computer has been switched to silent mode.
Note: The fan of the computer is spinning at relatively low speeds in silent mode, and thus dissipates less heat than in normal mode. If large applications are running, the system may lower the voltage of the central processing unit (CPU) automatically to decrease the heat produced by the CPU. You might experience lower system performance when the computer is running in silent mode, especially in the case of graphics- intensive applications.
Switching to normal mode
For high system performance when running large applications, you can switch the computer to normal mode by touching this button. The icon is displayed on the computer screen for a few seconds and the
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