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Computer Beep Codes

When errors occur during a boot routine that cannot be reported on the monitor, your computer may emit a series of beeps that identify the problem. The beep code is a pattern of sounds: for example, one beep, followed by a second beep, and then a burst of three beeps (code 1-1-3)means that the computer was unable to read the data in nonvolatile random-access memory (NVRAM). This information is invaluable to the Dell support staff if you need to call for technical assistance.

When a beep code is emitted, write it down on a copy of the Diagnostics Checklist found in “Getting Help,” and then look it up in “Computer Beep Codes.” If you are unable to resolve the problem by looking up the meaning of the beep code, use the Dell Diagnostics to identify a more serious cause. If you are still unable to resolve the problem, see “Getting Help” for instructions on obtaining technical assistance.

C o m p ut e r B e e p C o d e s

Code

Cause

Action

 

 

 

1-1-2

Microprocessor register

See Getting Help” for instructions on

 

failure

obtaining technical assistance.

 

 

 

1-1-3

NVRAM

Run the System Board Devices tests in

 

 

the Dell Diagnostics, if possible.

 

 

 

1-1-4

ROM BIOS checksum

Run the System Board Devices tests in

 

failure

the Dell Diagnostics, if possible.

 

 

 

1-2-1

Programmable interval

Run the System Board Devices tests in

 

timer

the Dell Diagnostics, if possible.

 

 

 

1-2-2

Direct memory access

Run the System Board Devices tests in

 

(DMA) initialization

the Dell Diagnostics, if possible.

 

failure

 

 

 

 

1-2-3

DMA page register

Run the System Board Devices tests in

 

read/write failure

the Dell Diagnostics, if possible.

 

 

 

1-3

Video Memory Test

Run the VESA/VGA Interface tests in

 

failure

the Dell Diagnostics.

 

 

 

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Solving Problems

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Dell GX240 manual Computer Beep Codes, Code Cause Action, Solving Problems

GX240 specifications

The Dell GX240, a robust desktop computer released in the early 2000s, exemplifies the breed of machines engineered for business and productivity environments. Targeting corporate users, the GX240 was part of Dell’s OptiPlex series, known for its reliability, support, and manageability.

One of the main features of the Dell GX240 is its Intel Pentium 4 processor, which provided a significant performance boost at the time of its release. This processor was available in various speeds, enabling users to select the model that best met their processing needs. The GX240 also offered ample memory options, supporting up to 2GB of SDRAM, which was considerable for its era, allowing for smoother multitasking and application performance.

The design of the GX240 was practical, featuring a compact, space-saving chassis ideal for office environments. It was designed for easy serviceability, with tool-less access to components, facilitating quick upgrades or repairs. The system was equipped with various configurations, enabling customers to customize it with multiple hard drive options, typically using IDE drives, which provided sufficient storage for everyday tasks.

The desktop utilized a variety of expansion slots, including AGP for graphics cards and PCI slots for additional peripherals. This expandability was crucial for businesses needing to adapt or enhance their systems over time. Integrated Intel graphics were standard, but users could opt for dedicated graphics cards to meet more demanding graphical needs.

Connectivity was also a strong point for the GX240, featuring multiple USB 2.0 ports, a serial port, and audio input/output capabilities. These ports allowed for seamless integration with various peripherals and devices, essential for a productive work environment. The GX240 also supported network connectivity through a built-in Ethernet controller, making it well-suited for office use, especially in networked environments.

In terms of software, the GX240 was usually shipped with Microsoft Windows XP, ensuring users had access to a stable and user-friendly operating system. This operating system not only provided compatibility with a wide range of applications but also enhanced the overall user experience.

In conclusion, the Dell GX240 was a solid desktop choice for businesses in the early 2000s, combining performance, upgradability, and a compact design. Its Intel Pentium 4 processor and ample memory options made it suitable for various tasks, while its space-saving design and expansion capabilities allowed businesses to adapt the system to their evolving needs.