Servicing Personal Computers

Servicing Personal Computers PDF Author: Michael Tooley
Publisher: Elsevier
ISBN: 1483101037
Category : Computers
Languages : en
Pages : 267

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Book Description
Servicing Personal Computers, Second Edition focuses on the techniques and processes involved in the repair of personal computers. The book first discusses microcomputer systems. Microprocessors, Z80 support devices, random access memory, parallel input and output, and memory mapped input and output are then explained. The text looks at test equipment, printers and monitors, and tapes and disk drives. The publication also discusses fault diagnosis and considers initial check procedures, testing the CPU board, and miscellaneous faults. The book then underscores the servicing of IBM PC and compatibles. The 8086 and 8088 microprocessors, 8086 registers, 80286 microprocessor, support devices, and useful memory locations are described. The text also presents commonly used symbols, TTL families and device numbering, common TTL pin-outs, RAM data, and equivalent logic functions. The selection is a vital source of information for those interested in personal computer repair.

Servicing Personal Computers

Servicing Personal Computers PDF Author: Michael Tooley
Publisher: Elsevier
ISBN: 1483101037
Category : Computers
Languages : en
Pages : 267

Get Book Here

Book Description
Servicing Personal Computers, Second Edition focuses on the techniques and processes involved in the repair of personal computers. The book first discusses microcomputer systems. Microprocessors, Z80 support devices, random access memory, parallel input and output, and memory mapped input and output are then explained. The text looks at test equipment, printers and monitors, and tapes and disk drives. The publication also discusses fault diagnosis and considers initial check procedures, testing the CPU board, and miscellaneous faults. The book then underscores the servicing of IBM PC and compatibles. The 8086 and 8088 microprocessors, 8086 registers, 80286 microprocessor, support devices, and useful memory locations are described. The text also presents commonly used symbols, TTL families and device numbering, common TTL pin-outs, RAM data, and equivalent logic functions. The selection is a vital source of information for those interested in personal computer repair.

Computer Hardware Maintenance

Computer Hardware Maintenance PDF Author: Stephen Rood
Publisher: Butterworth-Heinemann
ISBN: 9780750694940
Category : Business & Economics
Languages : en
Pages : 178

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Book Description
Computer Hardware Maintenance presents the full scope and understanding of how the PC hardware maintenance function should operate and be managed in an organization, including steps involved in containing costs, keeping records, and planning the integration of the help desk function. In today's IS department too often the PC hardware maintenance function is treated as a 'necessary evil', with the understanding that eventually all equipment will have some degree of mechanical or electrical failure. This book discusses scenarios where keeping the maintenance function internal is most viable and where having it external, from a depot service, pickup and delivery, or on-site service, is most viable. Computer Hardware Maintenance concludes with brief descriptions of available third-party systems and how emerging trends in PC hardware configuration as proposed by the Desktop Management Task Force (DMTF) will have a major impact on the PC hardware maintenance function in the future.

Hardware and Software of Personal Computers

Hardware and Software of Personal Computers PDF Author: Sanjay K. Bose
Publisher: New Age International
ISBN: 9788122403039
Category : IBM Personal Computer
Languages : en
Pages : 276

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Book Description
This Book Has Been Developed As A Text For A One Semester Course On The Hardware And Software Of Personal Computers. It Will Also Be Of Interest To Practicing Engineers And Professionals Who Wish To Develop Their Own Hardware And Software For Special Pc-Based Applications. Apart From Providing All The Significant Hardware And Software Details For Ibm-Pcs And Its Close Compatibles, It Also Presents A Comprehensive Description Of How The Pc Works And The Various Functions That It Can Provide. A Large Number Of Interesting And Useful Problems Have Been Given At The End Of Each Chapter. A Set Of Objective Type Questions Has Also Been Provided To Allow The Reader To Review His/Her Understanding Of The Material In The Text.This Book Has Been Developed As A Text For A One Semester Course On The Hardware And Software Of Personal Computers. It Will Also Be Of Interest To Practicing Engineers And Professionals Who Wish To Develop Their Own Hardware And Software For Special Pc-Based Applications. Apart From Providing All The Significant Hardware And Software Details For Ibm-Pcs And Its Close Compatibles, It Also Presents A Comprehensive Description Of How The Pc Works And The Various Functions That It Can Provide. A Large Number Of Interesting And Useful Problems Have Been Given At The End Of Each Chapter. A Set Of Objective Type Questions Has Also Been Provided To Allow The Reader To Review His/Her Understanding Of The Material In The Text.

The Complete PC Upgrade and Maintenance Guide

The Complete PC Upgrade and Maintenance Guide PDF Author: Mark Minasi
Publisher: Sybex
ISBN: 9780782144314
Category : Computers
Languages : en
Pages : 0

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Book Description
Clear, Expert Advice for PC Users of Every Stripe No matter how you use your PC--as a business tool, an entertainment center, or an Internet on-ramp--this latest edition of The Complete PC Upgrade & Maintenance Guide has you covered. Inside, you'll find the clear, expert advice on maintaining, upgrading, and troubleshooting for which this book is famous. It's all updated to cover the latest technologies and guaranteed to help you extend the life and power of your PC. You also get targeted instruction on a wide range of entertainment upgrades--ways to enhance your enjoyment of music, photo, movies, and more. Coverage includes: * Preventing hardware disasters * Upgrading memory * Replacing power supplies * Partitioning drives using NTFS and FAT32 * Solving data backup challenges * Protecting your PC from viruses, worms, and spyware * Adding SCSI cards and drives * Installing DVDs, CD-ROMs, and EIDE and Serial ATA hard drives * Troubleshooting printers and scanners * Installing communications devices * Resolving mouse and keyboard problems * Installing video and sound cards * Tackling networking issues, both wired and wireless * Troubleshooting Internet connectivity * Solving laptop problems * Capturing and editing video * Managing music and image files * Watching movies on DVD * Getting the most out of new storage and networking technologies

PCs For Dummies

PCs For Dummies PDF Author: Dan Gookin
Publisher: John Wiley & Sons
ISBN: 1118232615
Category : Computers
Languages : en
Pages : 376

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Book Description
The all-time bestselling PC reference, fully updated for the newest technologies! Previous editions of this fun and friendly PC guide have sold more than three million copies, making it the bestselling PC reference in the world. Dan Gookin, the author whose straightforward and entertaining style is the foundation of the For Dummies series, gives you the same easy-to-follow guidance in this edition, fully updated for Windows 8, using the cloud, and all the newest PC bells and whistles. It's perfect for the absolute beginner as well as for anyone switching to the latest hardware and software. Updated with information on all the latest upgrades, this edition of a worldwide bestseller covers all the essentials of using a PC, and presents them in a fun, non-intimidating style Popular technology author Dan Gookin starts at the beginning with all the basics that other books assume everyone knows Covers setting up your PC, exploring the Windows 8 interface, using network hardware and software, getting online and browsing with the newest version of Internet Explorer, setting up an e-mail account, connecting to the cloud, and using cloud-based services Shows you how to install and upgrade programs and manage files and folders Explores working with digital photos, downloading music, watching movies, and participating in social media PCs For Dummies, 12th Edition is the jargon-free, easy-to-use guide to everything you need to know about your PC.

IBM Personal Computer

IBM Personal Computer PDF Author: Robert C. Brenner
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 524

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Book Description
IBM PC/XT/AT Troubleshooting & Repair is a combination entry-level tutorial and reference book for the person who wishes to maintain his or her own personal computer. An invaluable addition to any user's library.

The Personal Computer Book

The Personal Computer Book PDF Author: Peter McWilliams
Publisher:
ISBN: 9780345311061
Category : Microcomputers
Languages : en
Pages : 340

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Book Description


Computer Service and Repair, Laboratory Manual

Computer Service and Repair, Laboratory Manual PDF Author: Richard M. Roberts
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781590708583
Category : Microcomputers
Languages : en
Pages : 0

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Book Description
Activities are designed to help students review content and develop critical thinking skills. A wide variety of activities is provided for various learning styles.

PC Repair and Maintenance : A Practical Guide

PC Repair and Maintenance : A Practical Guide PDF Author: Joel Rosenthal
Publisher: Firewall Media
ISBN: 9788131800522
Category : Microcomputers
Languages : en
Pages : 382

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Book Description


Easy PC Maintenance and Repair

Easy PC Maintenance and Repair PDF Author: Phillip Laplante
Publisher: McGraw-Hill Companies
ISBN: 9780070364332
Category : Computers
Languages : en
Pages : 260

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Book Description
For anyone who owns a computer, this guide puts at their fingertips simple strategies for the maintenance, troubleshooting, repair, and upgrading of their IBM PCs, XTs, ATs, and clones. Readers will be able to prolong the life of their computer as well as save money on repairs, lost data, and down time with the help of the book's foolproof, step-by-step instructions.