Presario 1200 Series

 

Models: XL101-XL113, XL115, XL118-XL127

 

 

 

 

 

 

Solving Printer Problems

Problem

 

Probable Cause

Solution(s)

 

 

 

 

 

 

Paper tray is empty.

 

 

Printer prints garbled

Correct printer drivers are not

information.

installed.

 

 

 

Cable is not connected

 

properly.

 

 

 

Cable is defective.

 

 

Fill the paper tray with paper and set the printer to online.

Refer to the printer documentation to install the correct printer driver.

Ensure that the printer signal cable is properly connected to the notebook.

Replace the printer cable and retest.

Solving TouchPad/Pointing Device Problems

The following table lists some common causes and solutions for TouchPad/pointing device problems.

Solving TouchPad/Pointing Device Problems

Problem

Probable Cause

Solution(s)

 

 

 

TouchPad or mouse does not work.

External mouse does not work.

TouchPad or mouse does not work even though the device is enabled in Windows.

Incorrect or no device driver is installed.

The device driver is not installed in Windows.

Mouse is not securely connected or is connected to an incorrect external connector.

Mouse is not enabled.

Install the device driver and add to the AUTOEXEC.BAT file or CONFIG.SYS file.

Install the TouchPad/mouse driver in Windows.

Ensure that the mouse is securely connected to the appropriate external connector.

Enter MOUSE at the system prompt to activate the mouse device driver.

Add a line in the AUTOEXEC.BAT file to automatically activate the mouse driver each time the computer is turned on or restarted.

32 TROUBLESHOOTING

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1200XL SERIES

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Compaq XL101-XL113, XL115, XL118-XL127 manual Solving TouchPad/Pointing Device Problems

XL101-XL113, XL115, XL118-XL127 specifications

The Compaq XL series of monitors, including models XL101 through XL127, represents a significant era in display technology, offering a blend of performance and functionality to meet diverse user needs. Launched in the late 1990s and early 2000s, these monitors were designed primarily for business and professional use, providing reliable, high-quality visual output.

One of the standout features of the Compaq XL series is their size and resolution capabilities. Models such as the XL118 and XL127 typically feature larger screen sizes, which enhance the viewing experience for multitasking and detail-oriented tasks. With resolutions advancing in the series, users could enjoy clearer text and vibrant images, making them ideal for applications ranging from graphic design to data analysis.

Technology-wise, Compaq equipped these monitors with advanced CRT (Cathode Ray Tube) displays. While CRT technology is considered outdated today, during the time of its release, it offered excellent color reproduction and contrast ratios, contributing to an overall immersive viewing experience. The XL series monitors also featured anti-glare screens, which minimized reflections and made them more suitable for brightly lit office environments.

In terms of connectivity, the XL series provided a variety of input options, enabling seamless integration with various computers and peripherals. Standard VGA connections were common, ensuring compatibility with most desktop systems of the time. Additionally, some models offered advanced features such as adjustable refresh rates, allowing users to optimize their display settings for smoother motion during video playback or gaming.

Another characteristic of the Compaq XL series was the ergonomic design of the monitors. Many models included height and tilt adjustments, ensuring comfortable viewing angles that could reduce eye strain during extended use. The sleek styling complemented modern office setups, making the XL series not only functional but also aesthetically pleasing.

Finally, these monitors were built with durability in mind. Compaq's reputation for quality hardware ensured that the XL series could withstand the rigors of daily use in demanding environments. Overall, the Compaq XL118-XL127 and XL101-XL113 models provided a solid foundation for many users, balancing performance, reliability, and user-friendly features that defined a generation of computer monitors.