Computer Repair with Diagnostic Flowcharts: Troubleshooting PC Hardware Problems from Boot Failure to Poor Performance, Revised Edition
by Morris Rosenthal
from Foner Books
A unique visual approach to troubleshooting PC hardware problems. Morris Rosenthal creates a visual expert system for diagnosing component failure and identifying conflicts. The seventeen diagnostic flowcharts at the core of this book are intended for the intermediate to advanced hobbyist, or the beginning technician. Following a structured approach to troubleshooting hardware reduces the false diagnoses and parts wastage typical of the "swap 'till you drop" school of thought. Flowcharts include: Power Supply Failure, Video Failure, Video Performance, Motherboard, CPU, RAM Failure, Motherboard, CPU, RAM Performance, IDE Drive Failure, Hard Drive Boot and Performance, CD or DVD Playback, CD or DVD Recording Problem, Modem Failure, Modem Performance, Sound Failure, Sound and Game Controller Performance, Network Failure, Peripheral Failure, SCSI Failure and Conflict Resolution.
IT Essentials: PC Hardware and Software Companion Guide (3rd Edition) (Companion Guide)
by David Anfinson
from Cisco Press
The only Cisco authorized textbook that for the IT Essentials: PC Hardware and Software course from the Cisco Networking Academy Program
- New Companion Guide format complements the online curriculum with insight and instruction from Academy instructors
- A portable reference that supports all the topics in the new course, aligning 1:1 with course modules
- Features improved readability, enhanced topic explanations, real-world examples, and all new graphical presentations
- Alignment to A+ objectives
The IT Essentials: PC Hardware and Software Companion Guide supplements and complements the IT Essentials I: PC Hardware and Software v4.0 online curriculum offered by the Cisco Networking Academy Program.
The Companion Guide is designed as a supplemental textbook for the Networking Academy course, offering students a portable desk reference of the course content to use anytime anywhere as a study aid. The chapter content aligns 1:1 to the online course module topics, but does not merely mimic the content word-for-word. The authors present the course material in the Companion Guide in a comprehensive manner, providing their own examples where necessary to augment a student's understanding of the course material.
- Chapter Objectives as stated as questions at beginning of each chapter
- Key terms listed in the Chapter openers
- Enhanced readability for younger student comprehension
- How To Feature provides step-by-step tasks for common activities
- Key concept recaps, Check Your Understanding Questions, and next chapter previews are in a concise summary at the end of each chapter
The Companion Guide serves as an additional instructional tool for the instructor to assign take-home reading or give vocabulary quizzes to better prepare the students for in-class lab assignments.
IT Essentials: PC Hardware and Software Labs and Study Guide (3rd Edition) (Lab Companion)
by Patrick Regan
from Cisco Press
IT Essentials PC Hardware and Software
Labs and Study Guide, Third Edition
Patrick Regan
The IT Essentials: PC Hardware and Software version 4 course in the Cisco® Networking Academy® is designed to prepare you to take and pass the CompTIA A+ exams based on the 2006 objectives. You must pass both the A+ Essentials and one of the technician exams to earn the A+ certification. Chapters 1 through 10 cover the foundational knowledge that aligns with the CompTIA A+ Essentials exam (220-601). Chapters 11 through 16 explore more advanced concepts in greater depth to prepare you for the specialized CompTIA A+ technician exams (220-602 for IT Technician, 220-603 for Remote Support Technician, and 220-604 for Bench Technician).
IT Essentials: PC Hardware and Software Labs and Study Guide, Third Edition, is designed as a valuable teaching and learning tool, incorporating new features to improve your hands-on skills and reinforce the key topics of the course. Each chapter contains a Study Guide section and a Labs section.
The Study Guide section is designed to provide additional exercises and questions to reinforce your understanding of the course topics, preparing you for the course assessments and focusing on preparing for the associated certification exams.
The Labs section features the complete collection of the lab exercises and worksheets specifically designed by Cisco to give students hands-on experience in a particular concept or technology.
Chapters 1–10 cover the following skills and competencies:
- Core competencies in the latest hardware and software technologies
- Information security skills
- Safety and environmental issues
- Soft skills for career development
Chapters 11–16 cover the following skills and competencies:
- Advanced troubleshooting skills
- Preparation for all three CompTIA job environment certification exams
- Advanced installation of computers, peripheral devices, networks, and security components
Use this book with:
IT Essentials: PC Hardware and Software
Companion Guide, Third Edition
ISBN-10: 1-58713-199-4
ISBN-13: 978-158713-199-8
Patrick Regan has been a PC technician, network administrator/engineer, design architect, and security analyst for 16 years. He holds many certifications, including the Microsoft MCSE, MCSA, and MCT; CompTIA’s A+, Network+, Server+, Linux+, Security+, and CTT+; Cisco CCNA®; and Novell’s CNE and CWNP Certified Wireless Network Administrator (CWNA).
This book is part of the Cisco Networking Academy Series from Cisco Press®. Books in this series support and complement the Cisco Networking Academy curriculum.
MIke Meyers' A+ Guide to PC Hardware
by Michael Meyers
from McGraw-Hill Osborne Media
Mike Meyers, one of the premier computer and network skills trainers, delivers a learning system designed to explain key IT principles in an easy-to-understand format. This well-written volume reinforces A+ Core Exam certification objectives and prepares students to work in the real world by applying networking concepts to solve real business problems. Plus, provides teachers with a way to assess student knowledge and reinforce learned concepts.
PC Hardware in a Nutshell, 3rd Edition
by Robert Thompson
from O'Reilly Media, Inc.
PC Hardware in a Nutshell: A Desktop Quick Reference relies on an eternal truth of the computer industry: legacy systems never die. This book focuses on the technologies that have provided Wintel personal computers with various capabilities over the years. Like most of its competitors, this book addresses the PC on a subsystem level, and deals with video cards, hard-disk interfaces, memory, and other pieces of the componentry puzzle that hardware integrators need to figure out. The authors do a great job of explaining the differences between (and relative merits of) IDE and SCSI hard-drive interfaces, various video buses, competing processors, and other technologies. They also prove themselves adept at explaining general assembly procedures and troubleshooting strategies.
This book distinguishes itself from its most popular competitors by emphasizing the authors' opinions on hardware products. It's refreshing to see authors recommend Product A for high-performance systems in which price is not an issue, Product B for economical home systems, and Product C for organizational workstations. On the other hand, the recommendations, prices, and similar values will change over time. The authors maintain a great Web site, at which you can find their current recommendations. (The Web site, on the other hand, doesn't include the book's high-quality tutorial on designing and assembling a system from zero.) Even the photographs that appear in this book--traditionally a weak point among hardware books--are clear. --David Wall
Topics covered: Personal computers that comply with Microsoft Windows and Intel compatibility requirements. The authors address processors, memory, hard disks, optical media, removable magnetic disks, video cards, power supplies, and more. Also, there are instructions for assembling a machine from scratch, and some coverage of troubleshooting problems.
PC Hardware in a Nutshell is the practical guide to buying, building, upgrading, and repairing Intel-based PCs. A longtime favorite among PC users, the third edition of the book now contains useful information for people running either Windows or Linux operating systems. Written for novices and seasoned professionals alike, the book is packed with useful and unbiased information, including how-to advice for specific components, ample reference material, and a comprehensive case study on building a PC. In addition to coverage of the fundamentals and general tips about working on PCs, the book includes chapters focusing on motherboards, processors, memory, floppies, hard drives, optical drives, tape devices, video devices, input devices, audio components, communications, power supplies, and maintenance. Special emphasis is given to upgrading and troubleshooting existing equipment so you can get the most from your existing investments. This new edition is expanded to include:
- Detailed information about the latest motherboards and chipsets from AMD, Intel, SiS, and VIA
- Extensive coverage of the Pentium 4 and the latest AMD processors, including the Athlon XP/MP
- Full details about new hard drive standards, including the latest SCSI standards, ATA/133, Serial ATA, and the new 48-bit "Big Drive" ATA interface
- Extended coverage of DVD drives, including DVD-RAM, DVD-R/RW, and DVD+R/RW
- Details about Flat Panel Displays, including how to choose one (and why you might not want to)
- New chapters on serial communications, parallel communications, and USB communications (including USB 2.0)
- Enhanced troubleshooting coverage
IT Essentials I: PC Hardware and Software Companion Guide (Cisco Networking Academy Program) (2nd Edition) (Companion Guide) (Companion Guide)
by Cisco Systems Inc.
from Cisco Press
The only authorized textbook for the Cisco Networking Academy Program.
IT Essentials I: PC Hardware and Software Companion Guide, Second Edition is the Cisco approved textbook that supports version 3.x of the web-based course in the Cisco Networking Academy Program.
The goal of IT Essentials I is to lay a foundation of the basic information required to assemble a computer and troubleshoot problems that occur. You learn how to properly install, configure, upgrade, troubleshoot, and repair PC hardware and software. The topics covered in this guide help prepare you to pass the CompTIA A+ certification exam to become a certified computer service technician and pursue a future career in IT technology or simply be equipped with the knowledge of how a computer works.
Use this Companion Guide as a portable desk reference to access the information for study and review at any time!
Chapter objectives provide references to the concepts covered in each chapter, and an extensive glossary lists key terms and their definitions. In addition, review questions at the end of each chapter track progress and aid studying.
This book also provides information on the careers available to an IT professional, detailing career paths, including related fields, degree fields, and the fields where certification is necessary.
Throughout this book are references to worksheet and lab activities found in IT Essentials I: PC Hardware and Software Lab Companion. This lab companion provides you with ample opportunities for hands-on practice and thought-provoking review questions.
Companion Titles for IT Essentials I:
IT Essentials I: PC Hardware and Software Lab Companion Second Edition
ISBN: 1-58713-138-2
IT Essentials I: PC Hardware and Software Engineering Journal and Workbook Second Edition
ISBN: 1-58713-137-4
Companion CD-ROM
This companion CD-ROM contains more than 800 comprehensive exam questions to review for the A+ and Server+ certification exams, 15 interactive e-Lab activities, 14 high-resolution PhotoZooms, and 28 video vignettes covering hardware and software installation.
This book is part of the Cisco Networking Academy Program Series from Cisco Press. The products in this series support and complement the Cisco Networking Academy Program.
PC Hardware Buyer's Guide: Choosing the Perfect Components
by Robert Thompson
from O'Reilly Media, Inc.
If you're one of the many who has decided to build your own personal computer system, you know that doing so can be quite a challenge. The information can be overwhelming--and so can the number of choices. It's true, whether you're perusing online sites, or wandering the aisles of your favorite retail store, shopping for PC components is no easy task. Until now. Thanks to PC Hardware Buyer's Guide, the experience of building your own PC system has never been easier. This handy pocket guide is the ideal shopping companion for do-it-yourself types. Loaded with valuable information, it starts off by providing a piece-by-piece overview of all the components that comprise a standard desktop computer. Then it sinks its teeth into the crux of the issue: how to choose the right parts for you, based on your particular profile (gamer, mainstream user, etc.). It does so by helping you identify which parts are:
- Compatible to each other
- Regarded as the best performing
- Closest in line with your budget
The Indispensable PC Hardware Book (4th Edition)
by Hans-Peter Messmer
from Addison-Wesley Professional
Provides detailed explanations of core hardware topics including upgrading issues, overdrives, and i386 clones. This latest edition will continue to amaze and delight with its detailed explanation of every aspect of PC hardware. Previous edition c1997.
Mike Meyers' A+ Guide to PC Hardware Lab Manual
by Michael Meyers
from McGraw-Hill Osborne Media
Written by Mike Meyers, the #1 name in A+ training, this manual features 40 labs that challenge you to solve real world problems by applying the concepts you’ve learned.
A+ Guide to PC Hardware Maintenance & Repair
by Michael Graves
from Delmar Cengage Learning
This manual serves equally well as a teaching guide for CompTIA's A+ Core Hardware Exam and as a useful general reference for the PC hardware technician. A thorough guide, it examines the basic components of computer hardware systems, as well as upgrading and troubleshooting computers. An easy-to-read approach is applied to the discussions of each primary component so that readers learn how each component functions, along with the key installation and troubleshooting tips related to that component. Detailed coverage also explores moving and storing data, networking computers, and remote communications.
+++
TRENDnet 8-Port Rack Mount USB KVM Switch - 8 x 1 - 8 x HD-15 Keyboard/Mouse/Video - 1U - Rack-mountable
The 8-Port USB KVM Switch lets you manage multiple computers with just one set of keyboard, monitor and mouse. This rack mount device supports USB and PS/2 interface on both the console and the PC side. Popular hardware platforms such as PC, Linux and Mac are supported. Users can switch between PCs using hot-key or push button for flexible management. Users can also hot-plug PCs on the fly to avoid downtime. The 8-Port USB KVM Switch is the perfect choice for managing multiple PC''s.
Socket Communications Type II CompactFlash-to-PC Card Adapter - PC Card Adapter - CompactFlash Type II
Easily Convert Type II CompactFlash to Type II PC Card:Get more mileage out of your CompactFlash card with Socket's CompactFlashto-PC Card Adapter. Most mobile computers have either a CompactFlash I/O or PC Card (PCMCIA) slot. Socket's Type II CompactFlash-to-PC Card Adapter converts your Type II CompactFlash card into a Type II PC Card, so you can also use it in a Type II PC Card slot. This eliminates the hassle and cost of buying multiple cards to use with your different types of mobile computers. Plus, if the card you need is available only in the CompactFlash form factor, now you don't have to worry about compatibility issues with a PC Card slot. The adapter features a locked shutter mechanism to protect the internal pins.It has springs to contact the grounding clip of Type II CompactFlash cards. The adapter conforms to CompactFlash Adapter (CFA) standards.
StarTech 11 Piece Professional PC Computer Repair ToolKit
The 11-Piece PC Tool Kit provides you with everything you need to repair and maintain today's computers. Designed to be used in offices or by computer services people, the carrying case is made from vinyl and is zippered to keep everything in one place.
StarTech 9.2cm Quiet Long Life PC Computer Case Cooling Fan with LP4 Connector
Star Tech 3 5/8 x 3 5/8 x 1 PC case fan is an add-in cooling fan designed to fit most computers. It can be used to circulate cool air into the case or exhaust warm air out, preventing problems due to overheating components. A quiet running brushless ball bearing DC motor coupled with a high efficiency blade design is capable of moving 37 CFM of air. Power is supplied to the fan using a standard LP4 pass through plug.
StarTech 300Watt ATx12V 2.01 Dell PC Power Supply
This 300 Watt Power Supply is designed as a replacement for specific proprietary Dell computers (see compatible models below). It offers dual 12V power rails to deliver stable power to demanding components, and both 20 and 24-pin ATX motherboard power connectors for broad motherboard compatibility. Get your Dell power supply, backed by StarTech.com s 2-year warranty and FREE tech support.
StarTech 350 Watt ATX12V 2.01 Replacement Power Supply for Dell PC
Designed to deliver more power than the original, this enhanced 350 Watt Power Supply is an ideal replacement for many compatible Dell computers (see compatible models below). It offers dual 12V power rails to deliver stable power to demanding components, and both 20 and 24-pin ATX motherboard power connectors, and other component support for broad motherboard compatibility. Get your Dell replacement power supply, backed by StarTech.com s 2-year warranty and FREE tech support.
Symantec pcAnywhere Host v.12.0 - Complete Product - OEM - 1 Host - PC, Mac
Symantec pcAnywhere 12.0 Host allows you to manage additional computers remotely as your business grows. It lets you add more pcAnywhere hosts so you can support remote computers efficiently, work across multiple platforms easily, and add managed devices flexibly.SYMANTEC PCANYWHERE 12.0 HOST ONLY SYS BUILDER 3PK
U.S. Robotics Gigabit Ethernet PC Card - CardBus - 1 x RJ-45 - 10/100/1000Base-T
MODEL- USR99-7903 VENDOR- US ROBOTICS FEATURES- Gigabit Ethernet PC Card US Robotics Gigabit Ethernet PC Cards deliver 1000 Mbps networking performance to laptop PCs at an incredible value. Now laptop users can take advantage of the next generation of Ethernet networking to distribute the largest files (digital video, high-resolution photographs, etc.) at unprecedented speeds. Maximizing your flexibility, it automatically determines the speed of your network and adjusts to match 10, 100 or 1000 Mbps. This is the one PC Card you need for your laptop to take advantage of today s high-speed networks. Includes Gigabit Ethernet PC card, Quick installation guide and Installation CD.* Easy Installation Simple 1, 2, 3 installation with Visual diagnostic LEDs for speed and activity.* Flexibility Ethernet Supports Ethernet connections at speeds of 10/100 Mbps Connectivity and Gigabit (1000 Mbps).* Auto-Sensing Automatically detects speeds of 10/100/1000 Mbps and connects at the highest possible speed.* Auto-Switching No crossover cables needed!* Energy Efficient Remotely power up, or down, computers toperform routine maintenance functions from acentralized location -- SPECIFICATIONs ------------------------------------STANDARDS - IEEE 802.3ab, IEEE 802.3u, IEEE 802.3 IEEE 802.3x - Full Duplex flow control IEEE 802.1p Layer 2 priority encoding 802.1Q VLAN tagging Microsoft NDIS5 (IP, TCP, UDP) Checksum and Segmentations Task off-loading.INTERFACE/BUS- 32-bit CardBusCONNECTORS - (1) 10BaseT/100BaseTX/1000BaseT/RJ45 port Auto negotiation for 10/100/1000 Mbps Auto MDI/MDIX INDICATORS - Diagnostic LEDs for 1000, 100 and 10 Mbps link speed and activity.REQUIREMENTS - Windows 98SE/2000/Me and XP An available PC CardBus Slot CD-ROM drive APPROVALS - FCC Class B, UL, CUL, CE Class B DIMENSIONS - 6.8 x 5.4 x 1.1 WT.- 5.9 ounces MANUFACTURER WARRANTY:2 Year Limited
PC Guardian Ezolution Classic KD Custom Laptop Cable Lock - Keyed Different Lock - Galvanized Steel, Stainless Steel, Zinc Alloy - 6ft
Security at the Push of a Button!The PC Guardian Ezolution Classic is the ideal locking companion for laptop and desktop computers, monitors, projectors, and peripherals. Designed for security and ease of use, the Ezolution line features an all new push button type locking head that secures equipment without a key by simply pushing the lock into place.Installs in seconds with the push of a button Our most popular security option for laptops and office equipment with security slots Lightweight and easy to use Keyed DifferentlyAdditional keying options: Master Keyed, Keyed AlikeFor a thicker cable option try our Ezolution UltraKeyed Differently system: Applicable primarily in cases where an individual lock is purchased and there is not a centralized security administrator. Each Ezolution Classic comes with keys that only open the one lock.
Belkin Pro Series Printer Serial Cable - 1 x DB-25 Printer - 1 x DB-9 PC - 6ft - Black
You''ve purchased the printer of your dreams, but a faulty printer cable keeps sending it error filled data. A Belkin Pro Series serial printer cable will keep that dream machine error free.Attach virtually any existing serial printer with a DB25 female port to your computers DB9 male serial port. Featuring oversized ergonomic thumbscrews for easy installation.
