User's Manual

Operating Your Computer 2-13
Using the Quick Buttons
The Quick Buttons allow you to quickly start a program or activate a
function.
Button Description
Toggles Blackout mode on or off.
In Blackout mode, the LCD backlight, keyboard/button
backlight, and LED indicators are all turned off; and the sound is
muted.
To bring the computer out of Blackout mode, press the same
button again or the power button.
NOTE: The button works only when using battery power.
Brings up the ECO menu as shown below:
Select a mode before the ECO menu disappears. You can select a
mode by pressing the ECO button or arrow key. The button
lights up when the mode is on.
ECO Menu
ECO Off
Quick Mode
Power Saving
Work Mode