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单选题Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）A Cable testerB Ohm meterC Field strength meterD PSU tester

题目
单选题
Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）
A

Cable tester

B

Ohm meter

C

Field strength meter

D

PSU tester

相似考题

1.A technician suspects the AC voltage into a PC power supply is bad. Which of the following toolswould MOST likely be used to confirm the diagnosis?()A. MultimeterB. OscilloscopeC. Cable testerD. Power supply tester

2.Which of the following tools would an administrator BEST use to trace a network cable?()A.TonerB.Cable testerC.Butt setD.Multimeter

3.Which of the following tools would a technician use to check functionality of a physical networkconnection?()A. Butt setB. Cable testerC. Protocol analyzerD. Voltage event recorder

4.An administrator is unable to ping a workstation. Which of the following tools would BEST help toresolve the issue?()A. Cable testerB. MultimeterC. Toner probeD. Protocol analyzer

更多“单选题Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）A Cable testerB Ohm meterC Field strength meterD PSU tester”相关问题

  • 第1题：

    If a technician suspects that the voltage being delivered to a desktop computer’s power supply is insufficient or incorrect, which device should be used to determine the correct voltage?（）

    • A、A power supply tester
    • B、A multimeter
    • C、A loopback adapter
    • D、A cable tester

    正确答案:B

  • 第2题：

    Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）

    • A、Tone generator
    • B、Multimeter
    • C、Punch-down tool
    • D、Cable tester

    正确答案:D

  • 第3题：

    Which of the following tools can be used to test if a 24-pin power cable is outputting correct voltage?（）

    • A、Cable tester
    • B、Wrist strap
    • C、Multimeter
    • D、Loopback plug

    正确答案:C

  • 第4题：

    Which of the following tools would a technician use to check functionality of a physical networkconnection?（）

    • A、Butt set
    • B、Cable tester
    • C、Protocol analyzer
    • D、Voltage event recorder

    正确答案:B

  • 第5题：

    Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）

    • A、Cable tester
    • B、Ohm meter
    • C、Field strength meter
    • D、PSU tester

    正确答案:D

  • 第6题：

    A technician is called for a computer that is not connecting to the network. Which of the following would be the MOST common tool used to identify the issue? （）

    • A、Cable tester
    • B、Multimeter
    • C、Loop back plugs
    • D、Crossover cable

    正确答案:A

  • 第7题：

    A technician is attempting to determine whether a CAT5 patch cord is a straight-through or acrossover. Which of the following is the BEST to use to determine the cord type?（）

    • A、Cable tester
    • B、Loopback cable
    • C、Multimeter
    • D、Extension magnet

    正确答案:A

  • 第8题：

    A technician is told to make 50 foot (15.24 meters) patch cables, and is given a spool of CAT6UTP cable and a bag of RG-45 connectors. Which of the following tools would BEST be used todo this task?（）

    • A、A cable tester
    • B、A crimper
    • C、A cable wiring chart
    • D、A toner probe
    • E、A multimeter
    • F、A cutting shear

    正确答案:A,B

  • 第9题：

    After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）

    • A、Multimeter
    • B、Voltmeter
    • C、Loopback plug
    • D、Toner probe

    正确答案:A

  • 第10题：

    单选题
    Which of the following tools would be the BEST to check connectivity of a CAT5 cable？（）
    A

    Tone generator

    B

    Multimeter

    C

    Punch-down tool

    D

    Cable tester


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）
    A

    Cable tester

    B

    Multimeter

    C

    Toner probe

    D

    Loopback plug


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? （）
    A

    Cable tester

    B

    Ohm meter

    C

    Field strength meter

    D

    PSU tester


    正确答案： D
    解析： 暂无解析

  • 第13题：

    A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）

    • A、Cable tester
    • B、Power supply tester
    • C、Tone generator
    • D、Multimeter

    正确答案:D

  • 第14题：

    Which of the following tools should Mike, a technician, use when testing a serial port?（）

    • A、Cable tester
    • B、Multimeter
    • C、Loopback plug
    • D、Logic probe

    正确答案:C

  • 第15题：

    A user is reporting that their computer is making strange noises and randomly powers off. Which of the following tools would MOST likely be used to troubleshoot this problem?（）

    • A、POST diagnostic card
    • B、Power supply tester
    • C、Loop back plug
    • D、Cable tester

    正确答案:B

  • 第16题：

    A technician suspects the AC voltage into a PC power supply is bad. Which of the following toolswould MOST likely be used to confirm the diagnosis?（）

    • A、Multimeter
    • B、Oscilloscope
    • C、Cable tester
    • D、Power supply tester

    正确答案:A

  • 第17题：

    An administrator is unable to ping a workstation. Which of the following tools would BEST help toresolve the issue?（）

    • A、Cable tester
    • B、Multimeter
    • C、Toner probe
    • D、Protocol analyzer

    正确答案:A

  • 第18题：

    A technician needs to find an end of a network cable drop. Which of the following tools would the technician use?（）

    • A、Cable tester
    • B、Multimeter
    • C、Toner probe
    • D、Loopback plug

    正确答案:C

  • 第19题：

    A workstation no longer has network connectivity. Upon visual inspection, all connectors andsettings seem to be properly configured. Which of the following tools should the technician use to troubleshoot this issue? （）

    • A、PSU tester
    • B、Loopback plug
    • C、Cable tester
    • D、Multimeter

    正确答案:C

  • 第20题：

    Which of the following tools would an administrator BEST use to trace a network cable?（）

    • A、Toner
    • B、Cable tester
    • C、Butt set
    • D、Multimeter

    正确答案:A

  • 第21题：

    单选题
    A technician does not have power to a PC. Which of the following tools should the technician use to check for electricity?（）
    A

    Cable tester

    B

    Power supply tester

    C

    Tone generator

    D

    Multimeter


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following tools would an administrator BEST use to trace a network cable?（）
    A

    Toner

    B

    Cable tester

    C

    Butt set

    D

    Multimeter


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    After making a long CAT5 cable, the technician fears that the cable may have been damagedduring the pull, but does not have a cable tester. Which of the following would be the BESTalternative tool to determine whether there are any breaks or shorts in the cable?（）
    A

    Multimeter

    B

    Voltmeter

    C

    Loopback plug

    D

    Toner probe


    正确答案： A
    解析： 暂无解析

  • 第24题：

    单选题
    A technician is troubleshooting a lack of Internet connectivity affecting their entire office. The technician suspects the issue is with their Internet Service Provider failing to provide service.Which of the following command line tools should the technician use to BEST test this theory？（）
    A

    tracert

    B

    ipconfig

    C

    netstat

    D

    nslookup


    正确答案： B
    解析： 暂无解析

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