Asus L2E L2E User Manual English Edition - Page 21

Knowing the Parts, External Monitor Port, USB Ports, PS/2 Port, Kensington, Lock Port

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Page 21 highlights

2 Knowing the Parts External Monitor Port The 15-pin D-sub monitor port supports a standard VGA-compatible device such as a monitor or projector to allow viewing on a larger external display. USB Ports Universal Serial Bus (USB) supports many USB compatible devices such as keyboards, pointing devices, video cameras, modems, hard disk drives, printers, monitors, and scanners connected in a series up to 12Mbits/sec. USB allows up to 127 devices to run simultaneously on a single computer, with peripherals such as USB keyboards and some newer monitors acting as additional plug-in sites or hubs. USB supports hot-swapping of devices so that peripherals can be connected or disconnected while the Notebook PC is ON. PS/2 Port The PS/2 port is for connecting an external PS/2 mouse or PS/2 keyboard to the Notebook PC if you do not want to use the built-in pointing device and keyboard. Simultaneous use of two PS/2 devices requires an optional PS/2 Y-adapter. It is recommended that you use either a USB mouse or a USB keyboard so that dual PS/2 connections are not required. K Kensington® Lock Port The Kensington® lock port allows the Notebook PC to be secured using Kensington® compatible Notebook PC security products. These security products usually include a metal cable and lock that prevent the Notebook PC to be removed from a fixed object. Some security products may also include a motion detector to sound an alarm when moved. 21

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21
Knowing the Parts
2
External Monitor Port
The 15-pin D-sub monitor port supports a standard VGA-compatible device such as a monitor or pro-
jector to allow viewing on a larger external display.
USB Ports
Universal Serial Bus (USB) supports many USB compatible devices such as keyboards, pointing de-
vices, video cameras, modems, hard disk drives, printers, monitors, and scanners connected in a series
up to 12Mbits/sec. USB allows up to 127 devices to run simultaneously on a single computer, with
peripherals such as USB keyboards and some newer monitors acting as additional plug-in sites or hubs.
USB supports hot-swapping of devices so that peripherals can be connected or disconnected while the
Notebook PC is ON.
PS/2 Port
The PS/2 port is for connecting an external PS/2 mouse or PS/2 keyboard to the Notebook PC if you do
not want to use the built-in pointing device and keyboard. Simultaneous use of two PS/2 devices re-
quires an optional PS/2 Y-adapter. It is recommended that you use either a USB mouse or a USB
keyboard so that dual PS/2 connections are not required.
Kensington
®
Lock Port
The Kensington
®
lock port allows the Notebook PC to be secured using Kensington
®
compatible Note-
book PC security products. These security products usually include a metal cable and lock that prevent
the Notebook PC to be removed from a fixed object. Some security products may also include a motion
detector to sound an alarm when moved.
K