Chapter 12. Portables

In this chapter

• Major Components of Typical Portable Computers

• LCD Display

• Input Devices

• Power Sources

• PC Card (PCMCIA Card) Types and Usage

• Mini-PCI Card Types and Usage

• Using the Proprietary Expansion Bus

• Portable Storage

• Infrared Ports

• Memory

• Selecting Upgrades for a Portable Computer

Portable computers, once regarded as a niche product used primarily by travelers, have become mainstream. They're showing up on desks and bistro tables across the world as well as under an airline seat near you. In May 2003, portable computers outsold desktop computers for the first time! To successfully maintain portable computers, you must understand their unique features and the special challenges they present for repair and upgrades.