Computer Hardware – Section 5

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

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

Correct Answer: A. Disconnect the AC power cable

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

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

Correct Answer: C. All of the above

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

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

Correct Answer: B. AC voltage

39. The ATAPI compliance is stands for?

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

Correct Answer: C. Mass storage device

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

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

Correct Answer: B. SCSI host adapter

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