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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.
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.
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.
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.
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.
Author: T. Gilling
Publisher: Troubador Publishing Ltd
ISBN: 1784627925
Category : Computers
Languages : en
Pages : 408
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Book Description
Personal computing is changing from an old world of local services provided by local devices to a new world of remote Web-based services provided by cloud computing-based data centres. This book explores in detail what might be required to make a comprehensive move to this exciting new world and the many benefits that move could bring.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 970
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Book Description
PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.
Author: Milton E. Teske
Publisher:
ISBN:
Category : Aerial spraying and dusting in forestry
Languages : en
Pages : 100
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 402
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Book Description
PCMag.com is a leading authority on technology, delivering Labs-based, independent reviews of the latest products and services. Our expert industry analysis and practical solutions help you make better buying decisions and get more from technology.
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Category : Military research
Languages : en
Pages : 130
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Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 140
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Book Description
For more than 40 years, Computerworld has been the leading source of technology news and information for IT influencers worldwide. Computerworld's award-winning Web site (Computerworld.com), twice-monthly publication, focused conference series and custom research form the hub of the world's largest global IT media network.
