Getting Started 11
<F10/
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Low-noise
The system operates in low-noise mode. Low noise status indicator
turns on. (p16)
Note. In low-noise mode, the operational speed of a program will be
slowed down because the CPU operating at half speed, and the
system may overheat if used continuously in this mode becasue the
fan is rotating only at low speed.
<F11/Num Lock>
Number Lock
Enables the numeric keypad. (p9)
<F12/Scroll>
Scroll Lock
Scrolls the screen up and down while the cursor position does not
change in some applications.
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Brightness Up
Makes the LCD screen brighter.
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Brightness Down
Makes the LCD screen dimmer.
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Volume Down
Decreases the audio volume.
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Volume Up
Increases the audio volume.