
Getting to Know Your Computer
Back Components
Component Description
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➋
➌
➍
➎
| External Power In | Input connection for Universal AC adapter. | 
| Universal Serial Bus | A USB device, such as a mouse, keyboard, or | 
| (USB) Port | digital camera connects to this port. | 
| RJ45 Ethernet Network | A 10 or 100BaseT Ethernet line connects to this | 
| Port | port. | 
| RJ11 Modem Port | An analog telephone line connects to this port. | 
| Serial Port | A serial device, such as a mouse, graphics tablet | 
| 
 | or scanner connects to this port. | 
| ➏ | Parallel Port | A parallel device, such as a printer, connects to | 
| 
 | 
 | this port. | 
➐
➑
Video Port
I/O Connector Cover and Notebook Support
An external monitor connects to this port.
Covers I/O connectors. It can be flipped down to support the notebook to create a comfortable typing angle (Figure 
| Ò | Fast IR Port | Fast IR interface allows wireless data transfer | 
| 
 | 
 | between the notebook and another device with an | 
| 
 | 
 | IR interface. | 
ÓReset Button
External Keyboard/ Mouse Port
Resets the notebook computer. All unsaved data will be lost.
An external keyboard or PS/2 mouse connects to this port.
DEC01600
