Help & Support

The Symptom indicates the sign or warning message for the type of problem you are having. The Problem identifies one or more reasons why the symptom may have occurred. The Solution describes what you should do to try to solve the problem.

Some of the symptoms listed for certain troubleshooting problems will not apply to your computer. For problems relating specifically to the monitor or printer, refer to the documentation that came with the equipment.

Audio

Symptom

Problem

 

Solution

 

 

 

No sound

Speaker cables are not

Turn off your computer using

 

properly connected.

the normal “Turn Off

 

 

Computer” procedure.

 

 

Reconnect the speakers.

 

 

Refer to the Speaker

 

 

Options poster for

 

 

instructions.

 

 

 

 

 

Volume is muted.

1.

On the Windows

 

 

 

desktop, click Start then

 

 

 

click Control Panel. The

 

 

 

Control Panel window is

 

 

 

displayed.

 

 

2.

Click Sounds, Speech,

 

 

 

and Audio Devices then

 

 

 

click Sounds and Audio

 

 

 

Devices.

 

 

3. Click the Mute check box

 

 

 

to remove the check

 

 

 

mark from the box.

 

 

 

 

Computer is in Stand By

Press the Power button to

 

mode.

resume from Stand By

 

 

mode.

 

 

 

 

Getting Started

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Compaq 4000, 8000 manual Audio, Symptom Problem Solution

4000, 8000 specifications

The Compaq 8000 and 8080 are notable entries in the history of personal computing, emerging in an era marked by rapid technological advancement and shifting consumer needs. Launched in the early 1990s, these models catered to a growing segment of both business and home users seeking reliable, efficient computing solutions.

The Compaq 8000 series was predominantly designed as a desktop workstation, offering robust performance tailored for professionals dealing with complex tasks like graphic design, data processing, and software development. Among its main features was a powerful Intel Pentium processor, which significantly enhanced its computational speed and multitasking capabilities. The 8000 series also supported a variety of RAM configurations, allowing for customization according to user needs — a flexible memory capacity of up to 128 MB, which was impressive for its time.

In terms of storage, users were presented with options for hard drives that ranged from 1 GB to as much as 8 GB, accommodating the increasing demand for data. The inclusion of a SCSI interface allowed for faster data transfer rates, providing users with quicker access to files and applications. Moreover, the systems supported various operating systems, primarily MS-DOS and Windows, making them versatile devices for different types of software applications.

The Compaq 8080, while closely related to the 8000, featured several enhanced functionalities that appealed to users seeking even greater performance. Notably, it offered improved graphics capabilities with options for more advanced video cards, enabling better rendering for graphics-intensive applications. This was a crucial development for graphic designers and multimedia professionals during that period.

Another characteristic of these models was their modular design philosophy. This allowed users to easily upgrade components like RAM, storage, and graphics cards, prolonging the lifespan of their systems and providing excellent value. The systems were also praised for their reliable build quality, something Compaq was known for, ensuring that users could depend on their machines for demanding workloads.

In conclusion, the Compaq 8000 and 8080 series represented an important evolution in desktop computing, characterized by performance-oriented technology, modularity, and adaptability. They laid the groundwork for user-friendly computing and remain memorable in the legacy of personal computers.