Computer Hardware - Section 6 Multiple Questions and Answers.
Exercise Questions ::
Computer Hardware
26. What would you ask to determine if the display is working?
A. Is there a video cursor or action on the screen? B. Did the computer beep or chime? C. Is there high voltage static on the screen D. All of the above
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28. In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
A. 100 B. 10 C. 11 D. 101
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29. After installing a sound card, the system locks up when a parallel port tape backup unit is also used. What is most likely the problem?
A. IRQ B. DMA C. defective LPT port D. defective tape driver
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