Dell T5500 Working on Your Computer, Before Working Inside Your Computer, Windows Vista

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Working on Your Computer

Dell Precision™ T5500 Service Manual

Before Working Inside Your Computer

Recommended Tools

Turning Off Your Computer

After Working Inside Your Computer

Before Working Inside Your Computer

Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety. Unless otherwise noted, each procedure included in this document assumes that the following conditions exist:

You have performed the steps in Working on Your Computer.

You have read the safety information that shipped with your computer.

A component can be replaced or—if purchased separately—installed by performing the removal procedure in reverse order.

WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.

CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is not covered by your warranty.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface, such as a connector on the back of the computer.

CAUTION: Handle components and cards with care. Do not touch the components or contacts on a card. Hold a card by its edges or by its metal mounting bracket. Hold a component such as a processor by its edges, not by its pins.

CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab, not on the cable itself. Some cables have connectors with locking tabs; if you are disconnecting this type of cable, press in on the locking tabs before you disconnect the cable. As you pull connectors apart, keep them evenly aligned to avoid bending any connector pins. Also, before you connect a cable, ensure that both connectors are correctly oriented and aligned.

NOTE: The color of your computer and certain components may appear differently than shown in this document.

To avoid damaging your computer, perform the following steps before you begin working inside the computer.

1.Ensure that your work surface is flat and clean to prevent the computer cover from being scratched.

2.Turn off your computer (see Turning Off Your Computer).

CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.

3. Disconnect all network cables from the computer.

5.Disconnect your computer and all attached devices from their electrical outlets.

6.Press and hold the power button while the system is unplugged to ground the system board.

7.Remove the computer cover (see Removing and Replacing the Computer Cover).

CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the computer. While you work, periodically touch an unpainted metal surface to dissipate static electricity, which could harm internal components.

Recommended Tools

The procedures in this document may require the following tools:

Small flat-blade screwdriver

Phillips screwdriver

Small plastic scribe

Flash BIOS update program CD (see the Dell Support website at support.dell.com)

Turning Off Your Computer

CAUTION: To avoid losing data, save and close all open files and exit all open programs before you turn off your computer.

1.Shut down the operating system:

In Windows Vista:

Click Start , then click the arrow in the lower-right corner of the Start menu as shown below, and then click Shut Down.

In Windows XP:

Click StartTurn Off ComputerTurn Off.

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Contents Page About Memory Supported Memory ConfigurationsMemory Modules Memory Slots Memory SubsystemMemory Population Rules Single CPU configurations 6 Dimm slots on MBClearing Forgotten Passwords System Board SchematicAbout Your System Board Clearing Cmos Settings System Setup Navigation Keystrokes System SetupBoot Menu Entering System SetupPage Dell Diagnostics DiagnosticsOption Function Diagnostic Light Codes Power Button Light CodesPre-POST Diagnostic Light Patterns State Light Pattern State Assignment State Description Name Post Diagnostic Light PatternsSystem Beep Codes Description Beep CodesPage Adding and Replacing Parts Video ProcessorSystem Information MemoryDrives ConnectorsControls and Lights Environmental PhysicalRemoving the Battery BatteryRemove the coin-cell from the computer Removing the Cover CoverRemove the cover from the computer Removing the Hard-drive Bezel Hard-drive BezelRemove the hard drive bezel Page Removing the Front Bezel Front BezelPage Page Removing the Front Fan Assembly Front Fan AssemblyPage Page Removing the Floppy Drive Floppy DriveReplacing the Floppy Drive Removing the Hard Drives Hard DrivesPage Page Page Lifting the Hard Drive Tray Hard Drive TrayPage Page Removing the Chassis Intrusion Switch Chassis Intrusion SwitchPage Remove the intrusion switch from the computer Page Removing the I/O Data Cable Data CableReplacing the I/O Data Cable Removing the Memory Shroud and Memory Modules Memory and Memory ShroudPage Page Removing the Memory Card Reader Memory Card ReaderReplacing the Memory Card Reader Removing the Optical Drive Optical DrivePage Page Page Removing the Heat Sink and Processor Heat Sink and ProcessorPage Page Page Removing the Optional Dual Processor Riser Dual Processor Riser OptionalPage Page Page Page Page Page Remove the dual processor from the dual processor board Page Removing the Power Supply Power SupplyPage Page Page Removing the System Board System BoardPage Page Page Page Page Page Removing an Expansion Card Expansion CardsPage Page Windows Vista Working on Your ComputerBefore Working Inside Your Computer Turning Off Your ComputerAfter Working Inside Your Computer
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T5500 specifications

The Dell T5500, part of the Precision series, is a workstation designed for professionals in creative and technical fields who require robust performance while managing complex tasks. Launched as a successor to its predecessor models, the T5500 is characterized by a blend of powerful computing capabilities, expandability, and reliability, making it a suitable choice for applications such as 3D modeling, graphic design, and scientific simulations.

One of the most notable features of the Dell T5500 is its support for dual Intel Xeon processors. This configuration allows for a significant increase in processing power, ideal for resource-intensive applications. Users can configure their machines with up to 12 processing cores, enhancing parallel processing and multitasking capabilities. Additionally, the T5500 offers a substantial memory capacity, supporting up to 96GB of DDR3 RAM, which provides ample headroom for handling large datasets and running multiple applications simultaneously.

Storage options in the T5500 are versatile, accommodating a range of hard drives from traditional HDDs to high-performance SSDs. This flexibility allows professionals to select their desired balance between speed and storage capacity. Furthermore, the tower's design includes multiple drive bays, facilitating easy upgrades or additional storage solutions.

The Dell T5500's graphics capabilities are equally impressive, supporting a variety of professional-grade graphics cards, including NVIDIA Quadro and AMD FirePro models. These cards deliver exceptional visualization performance suited for tasks such as CAD, digital content creation, and video editing. The workstation also includes multiple expansion slots, enabling users to add extra GPUs to elevate graphical rendering capabilities.

Connectivity is another key characteristic of the T5500. It features USB 3.0 ports, offering faster data transfer rates, along with legacy ports for compatibility with older peripherals. Networking options include integrated gigabit Ethernet, ensuring reliable connectivity for collaborative workflows and remote data access.

Designed with reliability in mind, the Dell T5500 includes features such as advanced thermal management to keep components cool during intense workloads, and a tool-less chassis design that simplifies upgrades and maintenance tasks. Furthermore, it adheres to strict energy efficiency standards, making it an environmentally friendly choice for professionals who demand performance without compromising on sustainability.

In summary, the Dell T5500 workstation is a powerful and flexible choice tailored for demanding applications across various industries. Its combination of dual Xeon processors, extensive memory capacity, versatile storage options, high-end graphics support, and robust connectivity make it an invaluable tool for professionals looking to enhance their productivity and streamline their workflows.