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To set up sound output:
1Click the Output tab.
2Choose Display Audio to hear sound through your display’s speaker system.
These sound settings are used whenever your computer is connected to your display. They remain in effect until you change them.
Using the Built-in iSight
You can use the
To set up the camera and microphone with iChat:
1Click the iChat icon in the Dock to open the iChat application.
2Choose iChat > Preferences, and then click Audio/Video.
3Choose Display iSight from the Camera
4Choose Display Audio from the Microphone
Setting Up Your Apple LED Cinema Display as an Additional Display
When you leave your computer’s display open, you can mirror the same image on both displays or use the displays as an extension of your desktop. Use Displays preferences to set up video mirroring or extended desktop.
To set video mirroring or extended desktop:
1Choose Apple () > System Preferences, and then click Displays.
2Click Arrangement and follow the onscreen instructions.
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