Apple LL2507 manual Connecting an External Display or Projector

Models: LL2507

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If you want sound to come from the external display, such as a projector or TV, you need to connect an audio cable from the computer’s headphone out port to that device.

Note: Because of the display limitations of most televisions, images displayed on the television screen will be of lower quality than those on the built-in display or an external monitor.

Connecting an External Display or Projector

To connect an external display or projector with a DVI connection to your computer:

1Turn on the external display or projector.

2Make sure the display cable is connected to the external projector or display.

3Connect the display cable to your PowerBook. Your PowerBook automatically detects the external display.

4Adjust the resolution on the external display by using the Displays pane of System Preferences or the Displays icon in the menu bar.

To connect an external display or projector with a VGA connection to your computer:

1Turn on the external display or projector.

2Make sure the display cable is connected to the external projector or display.

3Connect the DVI-to-VGA adapter that came with your PowerBook to the VGA connector of the external display or projector.

4Connect the DVI-to-VGA adapter to your PowerBook. Your PowerBook automatically detects the external display.

Important: To ensure that your PowerBook automatically detects the external display or projector, be sure the DVI-to-VGA adapter is plugged into the external display or projector first.

5Adjust the resolution on the external display by using the Displays pane of System Preferences or the Displays icon in the menu bar.

Using Your PowerBook With the Display Closed

You can use your PowerBook with the display closed if the computer is connected to an external monitor, keyboard, and mouse, and the power adapter is plugged into the PowerBook and an outlet.

Important: To use your PowerBook with the display closed, the power adapter must be plugged into the PowerBook and an outlet.

To operate your computer with an external monitor attached and the display closed:

1Connect a USB keyboard and mouse to your PowerBook.

Chapter 3 Using Your Computer

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Apple LL2507 manual Connecting an External Display or Projector, Using Your PowerBook With the Display Closed