10

VAIO® Notebook Computer User Guide

To charge the battery pack

1

2

Connect the AC adapter to the computer.

Insert the battery pack.

The computer automatically charges the battery (the battery indicator light flashes in a double blink pattern as the battery charges). When the battery is 85 percent full, the battery indicator light turns off. This process takes approximately two hours. To charge the battery completely, continue charging for an additional hour. See “Displaying Detailed Battery Information” in the online manual Customizing Your Notebook Computer.

There are two battery indicator lights on the computer:

Battery indicators

Secondary battery pack

(not supplied)

Battery pack (supplied)

Battery Indicator

Meaning

1

2

Indicates the status of the battery pack in the battery bay on the left side of the computer.

Indicates the status of the battery pack in the drive bay on the right side of the computer.

Battery Indicator

 

Light Status

Meaning

 

 

On

The computer is using battery power.

 

 

Single blink

When BOTH the Battery indicator and Power indicator

 

single-blink, the battery is running out of power.

 

 

Double blink

The battery is charging.

 

 

Off

The computer is using AC power.

 

 

Page 22
Image 22
Sony PCG-XG9 manual Battery Indicator Meaning, Battery Indicator Light Status Meaning

PCG-XG9 specifications

The Sony PCG-XG9 is a noteworthy entry in the realm of portable computing, particularly renowned for its blend of performance, design, and innovative technology. Released in the early 2000s, this subnotebook was aimed at users needing mobility without sacrificing functionality, truly encapsulating Sony's commitment to quality and user experience.

At the heart of the PCG-XG9 is its robust performance engine, powered by an Intel Pentium III processor. This CPU, coupled with a respectable amount of RAM, allows for smooth operation across various tasks including basic computing, word processing, and casual multimedia. The inclusion of a solid-state hard drive option also marked a significant advancement in data storage technology for the time, offering users faster data access speeds and improved reliability.

The design of the PCG-XG9 stood out due to its compact form factor, weighing under three pounds. This lightweight profile made it highly portable, fitting seamlessly into the lifestyles of business professionals and students alike. The sleek chassis is not only aesthetically pleasing but also built to withstand the rigors of daily transport.

One of the standout features of the PCG-XG9 is its display. The 12.1-inch XGA LCD screen provided vibrant colors and decent brightness levels, offering users a quality visual experience whether for presentations or entertainment. The screen's resolution allowed for clear text and graphics, which was essential for productivity.

Connectivity options on the PCG-XG9 are noteworthy for its time, including USB ports and a built-in modem. Users could easily connect to external devices and networks, ensuring efficient communication and data transfer. The inclusion of a CD-ROM drive also offered ample opportunities for software installation and media playback.

The battery life of the PCG-XG9 was competitive, making it suitable for extended use away from a power source. This feature, combined with its lightweight nature, solidified its status as an excellent choice for on-the-go computing.

Overall, the Sony PCG-XG9 exemplifies early 2000s innovation with its combination of performance, portability, and user-friendly features. Its legacy endures as a testament to Sony's vision of bridging technology and design, paving the way for future advancements in portable computing.