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Product Identifiers

PublisherQue

ISBN-100789728443

ISBN-139780789728449

eBay Product ID (ePID)2298362

Product Key Features

Number of Pages1168 Pages

Publication NameA+ Certification : (Exams 220-221, 220-222)

LanguageEnglish

Publication Year2002

SubjectCertification Guides / General, General

TypeTextbook

Subject AreaComputers

AuthorCharles J. Brooks

SeriesTraining Guide Ser.

FormatCD-ROM / Trade Paperback

Dimensions

Item Height2.3 in

Item Weight74.2 Oz

Item Length9.2 in

Item Width8 in

Additional Product Features

Edition Number4

Intended AudienceTrade

LCCN2002-109422

Dewey Edition22

IllustratedYes

Dewey Decimal004.16

Table Of Content(NOTE:Each chapter concludes with a Part Summary and Apply Your Knowledge.) Introduction. I. CORE HARDWARE SERVICE TECHNICIAN. 1. Basic Terms and Concepts. Introduction. PC Standards. The PC System. Inside the System Unit. Power Supplies. Adapter Cards. Storage Devices. Peripherals and Ports. Portable Display Types. Modems. Software. Basic Input/Output Systems. Operating Systems. CMOS Setup Utilities. Personal Digital Assistants. 2. Adding and Removing FRU Modules. Introduction. Removing System Boards. System Board Devices. Power Supplies. Input Devices. Installing Sound Cards. Installing Scanners and Digital Cameras. Installing Storage Devices. Portable System Components. 3. System Resources. Introduction. Extended I/O. Hexadecimal Addresses. 4. Peripherals and Ports. Introduction. Standard I/O Ports. Parallel Ports. Serial Ports. Universal Serial Bus. Firewire. Infrared Ports. 5. Installing Disk Devices. Introduction. Integrated Drive Electronics Interface. Small Computer System Interface. 6. Installing and Configuring Peripheral Devices. Introduction. Video/Monitor Systems. Installing Modems. Configuring Advanced Ports. Peripheral Storage Devices. Portable Peripherals. 7. System Upgrading and Optimizing. Introduction. System Board Upgrading. HDD Upgrading. Portable System Upgrading. 8. Symptoms and Troubleshooting. Introduction. Isolating Power-Supply Problems. Troubleshooting the System Board. Troubleshooting Keyboard Problems. Troubleshooting Mouse Problems. Troubleshooting Video. Troubleshooting Monitors. Troubleshooting Floppy Disk Drives. Troubleshooting Hard Disk Drives. Troubleshooting CD-ROM Drives. Troubleshooting Port Problems. Troubleshooting Scanners. Troubleshooting Tape Drives. Troubleshooting Modems. Troubleshooting Sound Cards. 9. Basic Troubleshooting Techniques. Introduction. Diagnostic and Repair Tools. Information Gathering. Initial Troubleshooting Steps. Field-Replaceable Unit Troubleshooting. 10. Preventive Maintenance. Introduction. Cleaning. Preventive Maintenance Procedures. 11. System Protection. Introduction. Power-Line Protection. Protection During Storage. Avoiding High-Voltage Hazards. Avoiding Laser and Burn Hazards. Disposal Procedures. Electrostatic Discharge. 12. Microprocessors. Introduction. The Pentium Processor. Advanced Pentium Architectures. Socket Specifications. Clock Speeds. Power-Supply Levels. Heat Sinks and Fans. Configuring Microprocessors. 13. Random Access Memory. Introduction. Memory Systems. SIMMs, DIMMs, and Banks. RAM Speeds. 14. Motherboards. Introduction. System Board Form Factors. Pentium Chipsets. Expansion Bus Architectures. I/O Connections. Universal Serial Bus. Onboard Disk Drive Connections. 15. CMOS RAM. Introduction. CMOS Setup Utilities. 16. Basic Printer Concepts. Introduction. Printer Types. Fonts. Printer Mechanics. Dot-Matrix Printers. Ink-Jet Printers. Laser Printers. Paper Specifications. Printer Installation. 17. Servicing Printers. Introduct

SynopsisThis text aims to be the authoritative solution to passing the A+ exam. The author sits on the A+ Certification Advisory Board, and the content has the CAQC stamp of approval. It features exam tips, study strategies and review exercises., The A+ Certification Training Guide covers the latest objectives of both exams required to become A+ certified - 220-301 (hardware) and 220-302 (operating systems). The book is organized accoring to the exam objectives and features several features that help you learn better, including Fast Facts for last minute review, study & exam preparation tips, review exercises and practice exams to gauge your understanding of the material, a glossary for quick reference, and much more, making this the most effective self-study book in the market!

LC Classification NumberQA76.3