About the special buttons – Sony PCG-GRT270 User Manual
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About the special buttons
The following information shows where the special buttons are located, and briefly describes their functionality.
Special Buttons
Number Type of Button
1
Volume Down. The Volume Up and Down buttons control the audio output on your computer.
2
Volume Up. The Volume Up and Down buttons control the audio output on your computer.
3
Magnify. The Magnify button, located next to the computer's power button, works as a screen resolution toggle
button. By pressing it, you can alternate between different screen resolutions.
4
Brightness. The Brightness button, located between the Magnify and Power buttons, toggles brightness levels for
the computer's LCD screen.
5
Power. The Power button turns your computer on or off.
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