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I T Essentials I Chapter 3

I T Essentials I Chapter 3. JEOPARDY. Connectors. Computer Assembly. Computer Basics. Boot Sequence. Potpourri. 100. 100. 100. 1 00. 100. 200. 200. 200. 200. 200. 300. 300. 300. 300. 300. 400. 400. 400. 400. 400. 500. 500. 500. 500. 500. Connectors 100.

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I T Essentials I Chapter 3

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  1. I T Essentials I Chapter 3 JEOPARDY

  2. Connectors Computer Assembly Computer Basics Boot Sequence Potpourri 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  3. Connectors 100 • A technician is installing a new power supply in a computer. Which type of power connector should be used to connect to PATA hard drive? • Berg • Mini-Molex • Molex • 20-pin ATX connector What is Molex

  4. Connectors200 • A technician is installing a new power supply in a computer. Which type of power connector should be used to connect to a floppy drive? • Berg • Molex • 20-pin ATX connector • SATA connector What is Berg

  5. Connectors 300 • When installing SATA devices, how many pins are in a SATA data cable connector? • 7 • 34 • 40 • 80 • 184 What is 7

  6. Connectors 400 • Which additional 4-pin or 6-pin power connector is required by some motherboards? • AUX • Berg • Parallel • SCSI What is AUX

  7. Connectors 500 • How many pins are in a SATA power connector? • 34 –pin • 15-pin • 9-pin • 4-pin What is 15-pin

  8. Computer Assembly100 • When building a computer, which two components are normally installed in 3.5-inch drive bays? (Choose two) • Hard drive • Optical drive • Floppy drive • Flash drive • Video card What is hard drive and floppy drive

  9. Computer Assembly200 • A technician is installing a new CPU in a ZIF socket on a motherboard. What is the primary way of securing the CPU in the place? • Thermal compound • Thermal pad • Locking lever • screws What is locking lever

  10. Computer Assembly300 • A technician is assembling a new computer. Which two components are often easier to install before mounting the motherboard in the case? Choose two) • CPU • Memory • NIC • Sound Card What is CPU and Memory

  11. Computer Assembly400 A technician has been asked to install a floppy drive that will have the drive letter B. How can this task be accomplished by the technician? Assign the drive letter in BIOS Can be configured using jumper settings on the drive Should be connected using the second floppy drive controller Can be connected to the middle connector of a three connector floppy drive cable. What is option 4

  12. Computer Assembly 500 • Which drive is installed in 5.2-inch drive bays and can be accessed without opening the case? • Hard drive • DVD drive • Floppy drive • SCSI drive What is DVD drive

  13. Computer Basics100 A technician is troubleshooting a malfunctioning floppy drive and observes that the floppy drive light remains lit constantly. How should the technician attempt to repair the problem? Remove the floppy drive using Add/Remove hardware Replace the floppy drive Connect the data cable making sure the colored stripe is aligned with pin 1 on the drive and the motherboard Change the jumper setting to master for the floppy drive What is option 3

  14. Computer Basics 200 • A field technician is installing a wireless 802.11g NIC in a computer, but is unsure about the expansion slots available. Which two types of wireless NICs should the technician have available? (Choose two) • PCIe • AGP • SCSI • PCI • SATA What is PCIe and PCI

  15. Computer Basics 300 • Why do some technicians put thermal compound on the CPU before installing it? • To help keep the CPU in place • To keep someone from stealing it • To help keep the CPU cool • To increase the speed of data transfer What is to help keep the CPU cool

  16. Computer Basics 400 A video adapter card is the interface between what? Computer and display monitor Computer and the printer Motherboard and the display monitor Computer and the graphics software What is Computer and Display Monitor

  17. Computer Basics 500 What is the functionality of a wireless NIC? To provide the enough bandwidth to transfer data over the internet Enables a computer to connect to a wireless network It is the interface between the computer and motherboard It provides the means to increase your processor speed What is option 2

  18. Boot Sequence100 • What system runs a test of the internal components? • Motherboard • CMOS • BIOS • POST What is BIOS

  19. Boot Sequence200 • What is the system test of internal components called? • POST • CMOS • Boot Sequence • Hardware configuration What is POST

  20. Boot Sequence300 • What happens when POST finds a problem? • It shuts down the computer • It initiates the proper beep code • It sends the error code message to the motherboard manufacturer • Uses backup files to automatically repair the problem What is it initiates the proper beep code

  21. Boot Sequence400 • If you wanted to change some of the computer system settings, where would you do it? • You can’t, you have to call the motherboard manufacturer • In the control panel under “system settings” • In the BIOS setup program • In the POST setup program What is in the BIOS setup program

  22. Boot Sequence 500 • The configuration settings data for the hardware components on your computer are saved here. • CMOS • BIOS • DIMM • RIMM What is CMOS

  23. Potpourri 100 Adapter cards must be compatible with what? The operating system The display monitor CPU Expansions slot on the motherboard What is the expansion slots on the motherboard

  24. Potpourri 200 • Adding more RAM to your computer will have little effect on the performance of your computer. • True • False What is False

  25. Potpourri 300 • Why would you want to update your video adapter card? • To improve the longevity of your display monitor • There is no reason to update your graphics card. It will provide little benefit. • To provide better graphics capabilities for games and graphics programs. • To increase the speed of your computer by using less resources. What is option 3

  26. Potpourri400 • Which port is typically used for external wireless NICs? • Parallel • PS/2 • SCSI • USB What is USB

  27. Potpourri500 • Which solution should be used to clean a CPU and heat sink? • Soap and water • Rubbing alcohol • A diluted ammonia solution • Isopropyl alcohol What is isopropyl alcohol

  28. Double Jeopardy • What cable connects the optical drive to the motherboard? • Berg • Molex • PATA • SATA A: What is PATA?

  29. Double Jeopardy Subject: Connectors

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