6 Chapter 1
Left View
Right View
# Icon Item Description
1 Kensington lock slot Connects to a Kensington-compatible computer security
lock.
2 Optical drive Internal optical drive; accepts CDs or DVDs
3 Optical disk access
indicator
Lights up when the optical drive is active.
4 Optical drive eject button Ejects the optical disk from the drive.
5 Emergency eject hole Ejects the optical drive tray when the computer is turned off.
6 USB 2.0 port Connects to USB 2.0 devices (e.g., USB mouse, USB
camera).
7 5-in-1 card reader Accepts Secure Digital (SD), MultiMediaCard (MMC),
Memory Stick (MS), Memory Stick Pro (MS PRO), and xD-
Picture Card.
Note: Only one card can operate at any given time.
# Icon Item Description
1 PC Card slot eject button Ejects the PC Card from the slot.
2 PC Card slot Accepts one Type II PC Card.
3 Two USB 2.0 ports Connect to USB 2.0 devices (e.g., USB mouse, USB
camera).
4 S-Video/TV-out (NTSC/
PAL) port
Connects to a television or display device with S-video input.
5 Ethernet (RJ-45) port Connects to an Ethernet 10/100/1000-based network.
6 External display (VGA)
port
Connects to a display device (e.g., external monitor, LCD
projector).
7 DC-in jack Connects to an AC adapter.
SG_TM4720_4320_Book.book Page 6 Friday, April 20, 2007 11:14 AM