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    Copyright
    A Note from Series Editor Ed Tittel
    About the Author
    Acknowledgments
    We Want to Hear from You!
    How to Use This Book
    Introduction
    Study and Exam Prep Tips
    Pt. : I Core Hardware Service Technician
    Ch.  1. Basic Terms and Concepts
    Ch.  2. Adding and Removing FRU Modules in Desktop Systems
    Ch.  3. Adding and Removing FRU Modules in Portables
    Ch.  4. System Resources
    Ch.  5. Peripherals and Ports
    Ch.  6. Installing Disk Devices
    Ch.  7. Installing and Configuring Peripheral Devices
    Ch.  8. System Upgrading and Optimizing
    Ch.  9. 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 and DVD Drives
    Troubleshooting Tape Drives
    Troubleshooting Other Removable Storage Systems
    Troubleshooting Port Problems
    Troubleshooting Modems
    Troubleshooting Sound Cards
    Troubleshooting Network Cards
    Troubleshooting Portable Systems
    Chapter Summary
    Apply Your Knowledge
    Ch.  10. Basic Troubleshooting Techniques
    Ch.  11. Preventive Maintenance
    Ch.  12. System Protection
    Ch.  13. Microprocessors
    Ch.  14. Random Access Memory
    Ch.  15. Motherboards
    Ch.  16. CMOS RAM
    Ch.  17. Basic Printer Concepts
    Ch.  18. Servicing Printers
    Ch.  19. Basic Networking Concepts
    Ch.  20. Network Media
    Ch.  21. Internet Connectivity
    Pt. : II Operating System Technologies
    Pt. : III Final Review
    Pt. : IV Appendices
    Index
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    Part: I Core Hardware Service Technician > Symptoms and Troubleshooting

    Chapter 9. Symptoms and Troubleshooting

    OBJECTIVES

    This chapter helps you to prepare for the Core Hardware module of the A+ Certification examination by covering the following objectives within the “Domain 2.0: Diagnosing and Troubleshooting” section.


      

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