Home / CSE / Computer Hardware :: Section 5

CSE :: Computer Hardware

  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

    View Answer

    Workspace

    Discuss Discuss in Forum


  3. What problem can occur if a printer cable is to close to a power cable?

  4. A.
    ESD Electrostatic Discharge
    B.
    EMI Electromagnetic Interference
    C.
    parity error
    D.
    no affect
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  5. ESD damage can be caused by:

  6. A.
    Placing an IC in a non-conductive plastic bag
    B.
    Placing an IC on a grounded mat
    C.
    Repeated sags in current supplied from outlets
    D.
    Touching metal on the chasis
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  7. The standard VGA display has _____ pixels in its native graphics mode?

  8. A.
    648 x 320
    B.
    640 x 480
    C.
    680 x 440
    D.
    1024 x 786
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  9. What problem can occur if a printer cable is to close to a power cable?

  10. A.
    ESD Electrostatic Discharge
    B.
    EMI Electromagnetic Interference
    C.
    parity error
    D.
    no affect
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  11. How can you totally protect a PC from damage during an electrical storm?

  12. A.
    Disconnect the AC power cable
    B.
    Disconnect all external cables and power cords
    C.
    Use a surge protector
    D.
    Turn off the AC power
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  13. The ESD wrist strap is designed to protect PC Components or Service Technicians ?

  14. A.
    PC Components
    B.
    Service Technicians
    C.
    All of the above
    D.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  15. To test for AC ripple on a PC power supply, you would set the volt/ohm meter for:

  16. A.
    DC voltage scale
    B.
    AC voltage
    C.
    OHM scale
    D.
    Farad scale
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  17. The ATAPI compliance is stands for?

  18. A.
    CDROM
    B.
    Bus mastering
    C.
    Mass storage device
    D.
    All of the above
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum


  19. Which of the following FRUs would be considered both an input/output device?

  20. A.
    Video board
    B.
    SCSI host adapter
    C.
    System board CPU
    D.
    All of the above
    E.
    None of the above

    View Answer

    Workspace

    Discuss Discuss in Forum