6

Troubleshooting Your Computer

You can troubleshoot your computer using indicators like Diagnostic Lights, Beep Codes, and Error Messages during the operation of the computer.

Diagnostic LEDs

NOTE: The diagnostic LEDs only serve as an indicator of the progress through the Power-On Self Test (POST) process. These LEDs do not indicate the problem that caused the POST routine to stop.

The diagnostic LEDs are located on the front of the chassis next to the power button. These diagnostic LEDs are only active and visible during the POST process. Once the operating system starts to load, they turn off and are no longer visible.

Each LED has two possible states of OFF or ON. The most significant bit is labeled with the number 1, and the other three are labeled 2, 3, and 4, as you go down or across the LED stack. The normal operating condition after POST is for all four LEDs to be ON and then turn off as the BIOS hands control over to the operating system.

NOTE: The diagnostic lights will blink when the power button is amber or off, and will not blink when it is white.

Table 13. POST Diagnostic LED Patterns

Diagnostic LEDs

• The computer is either turned off or is not receiving power

• The computer is booted and operating normally.

PCI device configuration activity is in progress or PCI device failure was detected.

•If the computer is turned off , connect the AC power-supply and power-on the computer.

•Remove all peripheral cards from the PCI and PCI-E slots and reboot the computer. If the computer boots, add the peripheral cards back one by one until you find the bad one.

A possible processor failure has

• Re-seat the processor.

occurred.

 

Memory modules are detected, but a

• If two or more memory modules

memory power failure has occurred.

are installed, remove the modules,

 

then reinstall one module and re-

 

start the computer. If the

 

computer starts normally,

 

continue to install additional

 

memory modules (one at a time)

 

until you have identified a faulty

 

module or reinstalled all modules

 

without error. If only one memory

 

module is installed, try moving it to

 

a different DIMM connector and

 

re-start the computer.

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Dell T3610 owner manual Troubleshooting Your Computer, Diagnostic LEDs
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T3610 specifications

The Dell T3610 is a robust workstation designed to cater to professionals in fields such as engineering, architecture, graphic design, and data analysis. This system stands out due to its high-performance capabilities, reliable build, and flexibility in configuration, making it a preferred choice for demanding workloads.

One of the main features of the Dell T3610 is its powerful processor options. It supports Intel's Xeon E5-1600 and E5-2600 series processors, which offer multiple cores and threads. This capability allows users to run resource-intensive applications smoothly, handle complex simulations, and multitask efficiently. With clock speeds that can reach impressive levels, the T3610 is engineered for maximum productivity.

In terms of memory, the T3610 supports up to 128 GB of DDR3 ECC RAM, ensuring data integrity and stability during operation. ECC (Error Correcting Code) memory is crucial for professional environments where data accuracy is paramount. This feature minimizes the risk of data corruption, offering peace of mind for critical applications.

The graphics capabilities of the Dell T3610 are equally remarkable. It can be equipped with various NVIDIA Quadro and AMD FirePro graphics cards, providing exceptional rendering performance for 3D modeling, visual effects, and scientific visualization. This flexibility allows users to tailor the workstation to their specific graphic demands, whether for CAD applications, video editing, or virtual reality tasks.

Storage options in the T3610 include a combination of traditional hard drives and solid-state drives (SSDs), offering a range of capacities and speeds. Users can configure the system to meet their storage needs, allowing for fast boot times and quick data access—key components for improving workflow efficiency.

The chassis design of the Dell T3610 emphasizes both aesthetics and functionality. It has easy access to internal components for upgrades and maintenance, with a tool-less design that simplifies the process. The multiple expansion slots provide room for additional GPUs, storage drives, or networking cards, enhancing the workstation’s versatility.

Connectivity is another strong point of the Dell T3610, with multiple USB ports, Ethernet, and audio jacks readily available. Users can easily connect to various peripherals and networks, ensuring that the workstation can integrate seamlessly into any professional environment.

In summary, the Dell T3610 is a high-performance workstation characterized by its powerful processors, extensive memory options, exceptional graphics capabilities, and flexible storage configurations. Its design and connectivity features make it an ideal choice for professionals who require reliable performance and adaptability in their workstations.
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