green

Possible video card failure or bad

If you have a video card, reseat it and restart the computer to retest. If you have video

 

yellow

on-board video

integrated, you must replace the system board.

 

green

 

 

 

yellow

 

 

 

 

 

 

 

yellow

Possible floppy or hard drive failure

Reseat all power and data cables, and restart the computer to retest.

 

green

 

 

 

green

 

 

 

yellow

 

 

 

 

 

 

 

green

Possible USB failure

Reseat all USB devices and cables, and restart the computer to retest.

 

green

 

 

 

green

 

 

 

yellow

 

 

 

 

 

 

 

yellow

No memory detected

Reseat all memory modules and restart the computer.

 

yellow

 

 

 

yellow

 

 

 

green

 

 

 

 

 

If the problem still exists, to eliminate the possibility of a faulty memory connector, install one

 

 

 

memory module (if the computer supports a single module), and restart the computer. Then move

 

 

 

the module to another connector and restart the computer.

 

 

 

 

 

yellow

Memory is detected, but a memory

Be sure that the memory modules are compatible with your computer. If necessary, replace the

 

green

configuration or compatibility error

memory modules.

 

yellow

exists

 

 

green

 

 

 

 

 

 

 

yellow

Other failure

Check the computer message that appears on your monitor screen.

 

green

 

 

 

green

 

 

 

green

 

 

 

 

 

 

 

green

Normal operating condition after

None.

 

green

POST

 

 

green

 

 

 

green

 

 

 

 

 

 

 

 

 

 

Beep Codes

Your computer might emit a series of beeps that identify a problem. One possible series (code 1-3-1) consists of one beep, a burst of three beeps, and then one beep. This series tell you that the computer encountered a memory problem.

Try to resolve the problem — Write the beep code down on the Diagnostics Checklist, and perform the action recommended in the following table.

Run the Dell Diagnostics to identify a more serious cause.

Contact Dell for technical assistance.

Code

Cause

Action

 

 

 

1-1-2

Microprocessor register failure

Contact Dell for technical assistance.

 

 

 

1-1-3

NVRAM

Run the System Board Devices tests in the Dell Diagnostics, if possible.

 

 

 

1-1-4

ROM BIOS checksum failure

Run the System Board Devices tests in the Dell Diagnostics, if possible.

 

 

 

1-2-1

Programmable interval timer

Run the System Board Devices tests in the Dell Diagnostics, if possible.

 

 

 

1-2-2

DMA initialization failure

Run the System Board Devices tests in the Dell Diagnostics, if possible.

1-2-3

DMA page register read/write failure

Run the System Board Devices tests in the Dell Diagnostics, if possible.

 

 

 

 

 

 

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Dell SX260 technical specifications Beep Codes, Code Cause Action

SX260 specifications

The Dell SX260 is a compact and versatile desktop solution designed to meet the needs of various business environments. This small form factor PC offers a range of features and technologies that make it a popular choice for organizations looking to maximize their workspace efficiency.

One of the standout characteristics of the SX260 is its compact size. Measuring just a fraction of the volume of traditional desktop PCs, the SX260 can easily fit on a desk, or it can be mounted behind a monitor to save space. This makes it particularly suitable for environments where desk space is at a premium, such as in call centers or small offices.

The SX260 is powered by Intel processors, providing reliable performance for everyday computing tasks. Users can expect smooth multitasking capabilities thanks to the efficient processing power, whether they are running applications for word processing, spreadsheets, or web browsing. The system can be equipped with various configurations, allowing businesses to select the right amount of RAM and storage to suit their specific needs.

In terms of connectivity, the SX260 offers a comprehensive suite of ports, including USB 2.0 and USB 3.0 options, as well as audio and Ethernet connections. This ensures that users can easily connect a variety of peripherals, from printers to external storage devices, enhancing overall productivity. Additionally, the device supports both wired and wireless networking, allowing for flexible connectivity options across different office setups.

The Dell SX260 also showcases energy-efficient technologies. With its low power consumption design, it not only reduces operating costs but also contributes to a smaller carbon footprint. Companies looking for a more sustainable computing solution will find the SX260 to be an appealing option.

Security features are another significant aspect of the SX260. It can be integrated with security technologies such as TPM (Trusted Platform Module) which helps protect sensitive data through hardware-based encryption. This is essential for businesses that prioritize data integrity and want to safeguard against unauthorized access.

In conclusion, the Dell SX260 combines compact design, reliable performance, versatile connectivity, energy efficiency, and strong security features. These characteristics make it an ideal choice for small businesses or offices seeking a powerful yet space-saving desktop solution that can effectively meet their daily computing demands.