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CSE :: Computer Hardware

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Computer Hardware - Section 3
Computer Hardware - Section 4
Computer Hardware - Section 5
Computer Hardware - Section 6
Computer Hardware - Section 7

  1. Which is the easiest component to environmentally recycle?

    2. A.
    Motherboards
    B.
    CMOS batteries
    C.
    Toner cartridges
    D.
    Cathode ray tubes
    E.
    None of the above

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  2. When connecting a ribbon cable to a connector, how do you know which direction to plug it in?

    3. A.
    The red line in the cable goes to the highest pin number
    B.
    The colored line in the cable goes to pin #1
    C.
    It does not matter
    D.
    The blue or red line in the cable goes away from the power connector
    E.
    None of the above

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  3. In inkjet technology the droplets of ink are deflected by?

    4. A.
    Electrically Charge Plate
    B.
    Multi directional nozzle
    C.
    High pressure jets
    D.
    All of the above
    E.
    None of the above

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  4. With a dot matrix printer, light then dark print is most commonly caused by:

    5. A.
    Erratic paper advancement
    B.
    Erratic ribbon advancement
    C.
    Misaligned print head
    D.
    Overheating print head
    E.
    None of the above

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  5. RTS stands for:

    6. A.
    ready to start
    B.
    ready to switch
    C.
    request to send
    D.
    request to scan
    E.
    ready to set

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  6. To install a second IDE drive into a computer, you must:

    7. A.
    Set the master-slave jumper to slave on the second drive
    B.
    Use the IDE configuration software to set the new drive as slave
    C.
    Verify that you define the new drive as D: in the CMOS setup
    D.
    Verity that you attach the drive to the connector at the end of the ribbon cable
    E.
    None of the above

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  7. What can you use to ensure power is not interrupted, resulting in corrupted data?

    8. A.
    UPS
    B.
    Proper grounding
    C.
    Surge protector
    D.
    Nuclear powered thermal protective underwear
    E.
    None of the above

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  8. When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs?

    9. A.
    DMA
    B.
    CMOS
    C.
    the OS
    D.
    configuration software
    E.
    None of the above

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  9. MSD exe does not have information on:

    10. A.
    cache
    B.
    video
    C.
    operation system
    D.
    com ports
    E.
    None of the above

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  10. What command is used to hang up a MODEM when using the "AT Command set"?

    11. A.
    ATZ
    B.
    ATD
    C.
    ATR
    D.
    ATH
    E.
    None of the above

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