单选题Which of the following failed components would be responsible for the fuser unit not heating properly？（）A Halogen lampsB Ball bearingC Hot rollerD Pressure roller

题目
单选题
Which of the following failed components would be responsible for the fuser unit not heating properly？（）
A

Halogen lamps

B

Ball bearing

C

Hot roller

D

Pressure roller

相似考题

1.A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?()A. Replace the print rollerB. Reset to factory defaultsC. Replace the wristband rollD. Clean the heating assembly

2.An administrator needs to replace a failed internal disk in a mirrored rootvg. Which of the following is one of the steps that must be followed（）A、Deallocate rootvg mirrorB、Use hot replace managerC、Break rootvg mirrorD、Deallocate LPs from failed disk

3.Which of the following components is part of the ink dispersion system？（）A、Print HeadsB、Cleaning headsC、Pickup RollerD、Charge Assembly

4.A server has five hot pluggable SCSI disk drives in a RAID 5 array. The server OS crashed and the server will not boot. The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem?（）A. MemoryB. SCSI backplaneC. SCSI drivesD. Motherboard

更多“单选题Which of the following failed components would be responsible for the fuser unit not heating properly？（）A Halogen lampsB Ball bearingC Hot rollerD Pressure roller”相关问题

  • 第1题：

    In which of the following sections of an MFP would a technician find a Xenon Lamp？（）

    • A、The paper feed section
    • B、The fuser section
    • C、The scanner section
    • D、The transfer section

    正确答案:C

  • 第2题：

    Which of the following items can be used as a discharge lamp？（）

    • A、Halogen lamp
    • B、Light Emitting Diodes （LED）
    • C、Fuser lamp
    • D、Cleaning roller

    正确答案:B

  • 第3题：

    Which of the following type of lamp is used for heating a fuser？（）

    • A、Xenon
    • B、Halogen
    • C、Incandescent
    • D、Light Emitting Diode

    正确答案:B

  • 第4题：

    The polygon mirror is located in which of the following components？（）

    • A、Developer unit
    • B、Scanner unit
    • C、Fuser unit
    • D、Laser unit

    正确答案:D

  • 第5题：

    Which of the following makes toner stick to paper？（）

    • A、corona transfer wire
    • B、fuser assembly
    • C、drum assembly
    • D、pickup roller assembly

    正确答案:B

  • 第6题：

    单选题
    Which of the following type of lamp is used for heating a fuser？（）
    A

    Xenon

    B

    Halogen

    C

    Incandescent

    D

    Light Emitting Diode


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?（）
    A

    Replace the print roller

    B

    Reset to factory defaults

    C

    Replace the wristband roll

    D

    Clean the heating assembly


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）
    A

    Memory

    B

    SCSI backplane

    C

    SCSI drives

    D

    Motherboard


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following would not cause high suction pressure?（）
    A

    insufficient refrigeration

    B

    leaky suction valves

    C

    expansion valve stuck open

    D

    suction valve not adjusted properly


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A server has five hot pluggable SCSI disk drives in a RAID 5 array. The server OS crashed and the server will not boot. The administrator noticed that all of the disk drives have gone offline.  Which of the following components would MOST likely have caused the problem？（）
    A

     Memory

    B

     SCSI backplane

    C

     SCSI drives

    D

     Motherboard


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    Which of the following terms would best describe the temperature at which a liquid boils at a given pressure?（）
    A

    Degree of saturation

    B

    Saturation temperature

    C

    Superheated temperature

    D

    Degree of superheat


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    In which of the following sections of an MFP would a technician find a Xenon Lamp？（）
    A

    The paper feed section

    B

    The fuser section

    C

    The scanner section

    D

    The transfer section


    正确答案： A
    解析： 暂无解析

  • 第13题：

    Which of the following failed components would be responsible for the fuser unit not heating properly？（）

    • A、Halogen lamps
    • B、Ball bearing
    • C、Hot roller
    • D、Pressure roller

    正确答案:A

  • 第14题：

    A server has five hot pluggable SCSI disk drives in a RAID 5 array.  The server OS crashed and the server will not boot.  The administrator noticed that all of the disk drives have gone offline.Which of the following components would MOST likely have caused the problem？（）

    • A、Memory
    • B、SCSI backplane
    • C、SCSI drives
    • D、Motherboard

    正确答案:B

  • 第15题：

    A user states that they unplugged their mouse to clean the roller ball, but after plugging it back in the mouse no longer functions. Which of the following is the MOST likely cause of this issue?（）

    • A、The mouse has a PS/2 connector which is not hot-swappable.
    • B、The mouse roller ball is now too smooth to gain traction.
    • C、The mouse was broken before the user unplugged to clean it.
    • D、The mouse has a USB connector that is not getting enough power.

    正确答案:A

  • 第16题：

    Which of the following laptop hardware components requires a re-soldering process in order toreplace properly?（）

    • A、Mini PCIe wireless card
    • B、Heat sink
    • C、DC jack
    • D、Li-Ion battery

    正确答案:C

  • 第17题：

    A user reports that their thermal wristband printer is printing barcodes that will not scan properly.Which of the following maintenance techniques would MOST likely resolve this issue?（）

    • A、Replace the print roller
    • B、Reset to factory defaults
    • C、Replace the wristband roll
    • D、Clean the heating assembly

    正确答案:D

  • 第18题：

    单选题
    Which of the following laptop hardware components requires a re-soldering process in order toreplace properly?（）
    A

    Mini PCIe wireless card

    B

    Heat sink

    C

    DC jack

    D

    Li-Ion battery


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following failed components would be responsible for the fuser unit not heating properly？（）
    A

    Halogen lamps

    B

    Ball bearing

    C

    Hot roller

    D

    Pressure roller


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    A user states that they unplugged their mouse to clean the roller ball, but after plugging it back in the mouse no longer functions. Which of the following is the MOST likely cause of this issue?（）
    A

    The mouse has a PS/2 connector which is not hot-swappable.

    B

    The mouse roller ball is now too smooth to gain traction.

    C

    The mouse was broken before the user unplugged to clean it.

    D

    The mouse has a USB connector that is not getting enough power.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    An administrator needs to replace a failed internal disk in a mirrored rootvg. Which of the following is one of the steps that must be followed（）
    A

    Deallocate rootvg mirror

    B

    Use hot replace manager

    C

    Break rootvg mirror

    D

    Deallocate LPs from failed disk


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The polygon mirror is located in which of the following components？（）
    A

    Developer unit

    B

    Scanner unit

    C

    Fuser unit

    D

    Laser unit


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following centrifugal pump components converts the liquid kinetic energy of velocity to the potential energy of pressure?（）
    A

    Impeller

    B

    Electric motor

    C

    Volute

    D

    Eye


    正确答案： C
    解析： 暂无解析

  • 第24题：

    单选题
    There is a power outage and all servers are shut down properly by the uninterruptible power supply (UPS) software. When one of the servers starts up it displays a logical drive failed error. This server has two processors, 16GB of memory, and a RAID 5 array with 10 drives. Which of the following is the MOST likely cause?（）
    A

    A failed RAID controller

    B

    Two failed processors

    C

    Two failed sticks of memory

    D

    Two failed drives


    正确答案： C
    解析： 暂无解析

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