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CHAPTER 2: GETTING TO KNOW  YOUR LAPTOP 
1 Security cable slot — Attaches a commercially available antitheft 
device to the computer.
NOTE: Before you buy a lock, ensure that it works with the security lock slot 
on your computer.
2 AC adapter connector — Connects to an AC adapter to power the 
computer and charge the battery.
3 VGA connector — Connects to video devices, such as a monitor or 
projector.
4 Network connector — Connects your computer to a network or 
broadband device.
5 DisplayPort connector — Connects your computer to external 
monitors and projectors with DisplayPort.
6 USB connector — Connects to USB devices, such as a mouse, 
keyboard, printer, external drive, or MP3 player.
7 IEEE 1394 A connector — Connects to high-speed serial multimedia 
devices such as digital video cameras.
8 8-in-1 Media Card Reader — Provides a fast and convenient way to 
view and share digital photos, music, videos, and documents.
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