Troubleshooting

Audio and IR Troubleshooting

 

 

 

 

 

 

 

 

Problem

Possible Cause

Action

 

 

 

 

 

 

Sound is not

Audio volume needs to

Adjust audio volume by pressing the

 

working.

be increased.

[fn]+[s] hot key combination.

 

 

System audio has been

Check the sound icon located on the

 

 

turned off.

Windows Taskbar. If sound is

 

 

 

disabled/muted, press [fn] + [F7] to toggle

 

 

 

on the internal audio feature.

 

Configuration problem.

File does not

FIR port is disabled.

transfer.

 

 

Obstructed transmission

 

path.

 

Your FIR port is located

 

too far from and out of

 

plane with the other

 

device’s Infrared

 

module.

 

Transmission subjected

 

to excessive noise levels.

From the Windows Control Panel double- click the System icon and verify the sound device is properly configured and the drivers are loaded.

Press [fn] + [F3] to enter the System Setup and enable the Infra-Red Port. Refer to Chapter 4 if you require additional information about System Setup.

Ensure that there is a clear, unobstructed path between the two Infrared modules.

Position your notebook closer to the other device’s Infrared transceiver. For best results, keep transmission distances less than or equal to 1 meter and a bias angle of less than 15 degrees.

Do not transmit Infrared signals near equipment with compressors, such as refrigerators or air conditioners.

6-9

Page 69
Image 69
Compaq 6500 manual Audio and IR Troubleshooting

6500 specifications

The Compaq 6500, a significant entry in the realm of computing, emerged in the mid-1990s as a part of the Compaq Presario series. This desktop computer was designed to meet the demands of both home and small business users, offering a reliable and powerful solution for various computing needs.

One of the standout features of the Compaq 6500 was its robust performance. It was equipped with Intel's Pentium processors, which provided significant processing power for the time. Users could choose between different configurations, which made the 6500 versatile for tasks ranging from basic word processing to more demanding applications like graphic design and multimedia.

In terms of memory, the Compaq 6500 supported significant RAM upgrades, accommodating up to 64 MB of DDR RAM, which enhanced its multitasking capabilities. This was particularly useful for users who ran multiple applications simultaneously. The system also offered an array of storage options, featuring hard drives with capacities that ranged from 1 GB to 8 GB, allowing for ample space for documents, images, and software.

The Compaq 6500 showcased advanced technologies for its era, including support for Plug and Play devices, which simplified peripheral connections. This feature allowed users to easily add and remove devices like printers, scanners, and modems without extensive configuration, streamlining the user experience.

Another crucial characteristic was its graphics capabilities. The desktop came with integrated graphics technology, allowing for decent video output and enabling users to enjoy multimedia content. For more demanding users, the system could be equipped with dedicated graphics cards, enhancing its performance in gaming and graphics rendering.

In terms of connectivity, the Compaq 6500 was equipped with various ports, including serial and parallel ports, and later models introduced USB support, paving the way for a broader range of peripherals and external devices.

The design of the Compaq 6500 also deserves mention; it featured a compact and functional chassis that was relatively easy to access, allowing users to upgrade components as needed. Its attractively sleek design made it a fitting choice for both home environments and office settings.

Overall, the Compaq 6500 was a well-rounded desktop computer that balanced performance, usability, and upgradeability, making it a notable choice during its time. It exemplified Compaq's commitment to delivering reliable technology to consumers, solidifying its place in the annals of computing history.