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Dell OptiPlex 745c User Manual

Dell OptiPlex 745c
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Dell™ OptiPlex™ 745c
Quick Reference Guide
Model DCSM
book.book Page 1 Wednesday, March 14, 2007 11:21 AM
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Dell OptiPlex 745c Specifications

General IconGeneral
AudioIntegrated High Definition Audio
ChipsetIntel Q965 Express
ProcessorsIntel Core 2 Duo, Intel Pentium D, Intel Celeron D
MemoryUp to 8GB DDR2 SDRAM
StorageSATA Hard Drives
Optical DriveDVD-ROM, DVD+/-RW
GraphicsIntegrated Intel Graphics Media Accelerator 3000
NetworkingIntegrated Gigabit Ethernet
PortsUSB 2.0, serial, parallel, PS/2, VGA, audio in/out
Operating SystemWindows XP
Form FactorUltra Small Form Factor (USFF)
Expansion SlotsPCI

Summary

Finding Information

Drivers and Utilities CD (ResourceCD)

Provides drivers, documentation, and diagnostic tools for the computer.

Dell Product Information Guide

Contains warranty, terms, safety, and ergonomics information for the computer.

Operating System CD

Used for reinstalling the operating system and essential drivers.

Service Tag and Product Key Location

Identifies the computer for support, warranty, and software activation.

Dell Support Website (support.dell.com)

Online resource for drivers, software updates, and troubleshooting information.

Desktop System Software (DSS)

Essential software for system updates, driver support, and proper computer operation.

System Views

Mini Tower Computer — Front View

Illustrates and labels the front panel components of the Mini Tower computer.

Mini Tower Computer — Back View

Shows and labels the rear ports and connectors of the Mini Tower computer.

Mini Tower Computer — Back-Panel Connectors

Details the specific ports and connectors located on the back panel.

Removing the Computer Cover

Before You Begin Cover Removal

Steps to prepare the computer before opening the system cover.

Safety Guidelines for Internal Access

Essential safety precautions for working inside the computer.

Mini Tower Computer Cover Removal Steps

Step-by-step instructions on how to physically remove the computer cover.

Inside Your Computer

Mini Tower Computer Internal Components

Identifies and locates the primary internal components of the Mini Tower computer.

System Board Components Overview

Labels and illustrates various components found on the computer's system board.

System Board Jumper Settings

Explains the purpose and configuration options for system board jumpers.

Setting Up Your Computer

Keyboard and Mouse Setup

Instructions and illustrations for connecting the keyboard and mouse.

Monitor Connection Guide

Instructions and illustrations for connecting the computer monitor.

Connecting Power Cables

Illustrates how to connect power cables to the computer and monitor.

Solving Problems

Using Dell Diagnostics

Introduces Dell's diagnostic tools for troubleshooting computer issues.

Starting Dell Diagnostics

Steps to initiate Dell Diagnostics from hard drive or CD.

Dell Diagnostics Main Menu Options

Explains the various test options available in the Dell Diagnostics Main Menu.

Resolving Software and Hardware Incompatibilities

Guides on using the Hardware Troubleshooter for compatibility issues.

Windows XP System Restore Guide

Explains how to use System Restore to revert the system to an earlier state.

Restoring Computer to Earlier State

Detailed steps for restoring the computer to a previous operating state.

Undoing System Restore

Instructions on how to reverse a recent System Restore operation.

Enabling System Restore

Steps to verify and enable System Restore functionality.

System Lights and Beep Codes

Power Light Status Indicators

Explains the meaning of different power light states and their troubleshooting implications.

Diagnostic Light Patterns

Describes light patterns and their correlation to hardware problems.

Computer Beep Codes

Lists beep codes and their corresponding causes for troubleshooting.

Reinstalling Microsoft Windows XP

Windows XP Reinstallation Preparations

Initial steps and notes before reinstalling Windows XP.

Windows XP Reinstallation Process

Prerequisites and general steps for reinstalling Windows XP.

Booting From the Operating System CD

Instructions on booting the computer from the OS installation CD.

Windows XP Setup and Installation Guide

Step-by-step guide for the Windows XP installation process.

Microsoft Windows Vista Upgrade

Upgrading to Windows Vista

Guide for performing an operating system upgrade to Windows Vista.

Preparing for Windows Vista Upgrade

Prerequisites and necessary preparations for the Windows Vista upgrade.

Using the Drivers and Utilities CD

Installing Device Drivers

Instructions on how to find and install specific device drivers from the CD.

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