Overview

Used to record sounds or use speech-recognition software without using a microphone.

When the indicator is on, the camera is in use.

Used to take pictures or hold a video conference.

Used to eject the tray of the optical drive. After you insert a disc into the tray, press the eject/close button to close the tray.

This indicator is on when the optical drive is in use.

Used to switch between the monitor mode and computer mode manually.

Used to enhance the screen brightness.

Used to reduce the screen brightness.

Used to mute or unmute the integrated microphones.

Used to turn on your computer. When you cannot shut down the computer from the operating system, press and hold the power button for four or more seconds to turn off the computer.

When the microphone mute/unmute indicator is on, the microphones are muted.

When the power indicator is on, the computer is on.

When the storage drive activity indicator is on, the storage drives are in use.

Used to listen to the sounds from your computer without using a headset or headphones.

Depending on the computer model, your computer screen might support the multi-touch feature. This feature enables you to use one or two fingers to interact with the computer.