Sony PCG-GRT360ZG - Manual (Page 31)

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 brightness 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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