Introducing Your Mobile Internet PC

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Removing the Battery

To remove the battery, complete the following steps:

1.Save your files.

2.If the AC adapter is not connected, turn off your computer.

3.Remove the battery compartment door by sliding it down.

4.Use the tab on the battery to pull the battery out.

WARNING: To reduce the risk of damage to the battery or personal injury, do not a crush, puncture, or incinerate the battery or short the metal contacts. Do not attempt

to open or service the battery.

Charging the Battery

Charge the battery by connecting your computer to AC power. The battery receives a charge whether your computer is on or off and continues charging until the battery is fully charged or the AC power is disconnected. The Battery Charging

çicon is displayed when the battery is charging.

NOTE: When you charge the battery the first time, leave your computer plugged into

+the electrical outlet until the battery pack is fully charged and the Battery Charging ç icon is no longer displayed. This measure ensures that your battery is completely charged.

Battery Charging Time

Battery charging time will vary based on the initial battery charge, the type of battery, and the activity of your computer while charging.

Spare or Extra Batteries

To purchase extra batteries for your Compaq Internet PC, contact an authorized dealer or the Compaq Web site at:

www.compaq.com/athome

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Compaq 1800 Series manual Removing the Battery, Charging the Battery, Battery Charging Time, Spare or Extra Batteries

1800 Series specifications

The Compaq 1800 Series, introduced in the late 1990s, was a significant line of portable computers that catered to the growing demand for mobile computing. This series was designed to provide a blend of performance, portability, and a range of features that appealed to both business professionals and tech enthusiasts.

One of the key features of the Compaq 1800 Series was its robust design, which ensured durability while maintaining a sleek profile. The laptops came equipped with a 15-inch active matrix display, offering bright colors and good visibility, making it ideal for presentations and multimedia use. The machines were powered by Intel processors, particularly the Pentium III and Pentium 4, which delivered commendable performance for the applications of that era.

In terms of memory and storage, the Compaq 1800 Series supported substantial RAM configurations, often accommodating up to 1 GB, which allowed users to run multiple applications smoothly. Storage options included hard drives with capacities of up to 30 GB, providing ample space for documents, multimedia files, and software.

The series also emphasized connectivity, featuring multiple ports, including USB, serial, and parallel ports, along with PC Card slots for expansion. This made it easier for users to connect various peripherals such as printers, mice, and external storage devices, thus increasing the laptop's functionality. Additionally, built-in network options included 10/100 Ethernet and modem capabilities, allowing for internet connectivity in both home and office environments.

Another standout characteristic of the Compaq 1800 Series was its user-friendly interface and software bundle, which included the Windows operating system along with various productivity applications. This made it convenient for users to get started right out of the box.

Battery life was also a consideration for the 1800 Series, as it aimed to provide several hours of usage on a single charge, making it suitable for users who needed to work remotely or while traveling.

Overall, the Compaq 1800 Series represented a significant step forward in laptop technology during its time, combining reliable hardware, user-friendly design, and essential features to meet the demands of a diverse user base. Its legacy persists as a reminder of the evolution of portable computing and the growing importance of mobile technology in everyday life.