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单选题Which of the following functions is associated with the developer unit？（）A Supplies toner to the photoconductorB Charges the surface of the photoconductorC Writes the latent image on the photoconductorD Cleans the photoconductor

题目
单选题
Which of the following functions is associated with the developer unit？（）
A

Supplies toner to the photoconductor

B

Charges the surface of the photoconductor

C

Writes the latent image on the photoconductor

D

Cleans the photoconductor

相似考题

1.During which of the following phases of the imaging process is the latent image exposed to toner?()A.ChargingB.DevelopingC.ExposingD.Transferring

2.Which of the following functions is associated with the developer unit？（）A、Supplies toner to the photoconductorB、Charges the surface of the photoconductorC、Writes the latent image on the photoconductorD、Cleans the photoconductor

3.A department of users is reporting there are lines across their printouts. They have alreadychanged the toner cartridge but the issue remains. Which of the following is the BEST item for Karen, a technician, to inspect?（）A、The fuser unit for damageB、The toner cartridge for proper seatingC、The tray pickup rollers for wearD、The registration assembly for damage

4.Ink-jet printer belongs to nonimpact printers in which the characters are formed by projecting particles or droplets of ink on to paper.(71) printer is also a nonimpact printer in which the characters are produced by applying hot elements to heat-sensitive paper directly or by melting ink from a(72) on to plain paper. Electrostatic printer creates an electrostatic latent image, which is then made visible by a toner and transferred and fixed on paper. An electrostatic printer may be used in some instances as a(73). Laser printer creates, by means of a laser beam directed on a(74) surface, a latent image which is then made visible by a toner and transferred and fixed on paper. Magnetographic printer creates, by means of magnetic heads operating on a metallic drum, a latent image which is then made visible by a toner and transferred and fixed on paper. Computer-output-microfilm (COM) printer produces on a photographic film a(75) of each page.A．HotB．WarmC．HeatD．Thermal

更多“单选题Which of the following functions is associated with the developer unit？（）A Supplies toner to the photoconductorB Charges the surface of the photoconductorC Writes the latent image on the photoconductorD Cleans the photoconductor”相关问题

  • 第1题：

    Which of the following tasks does the tool Incident Packaging Service （IPS） perform？（）  

    • A、 Cleans up the ADR by deleting files not associated with an incident uploaded to Oracle Support.
    • B、 Identifies all files associated with a critical error and adds them to a zip file to be sent to Oracle Support.
    • C、 Automatically opens a Service Request with Oracle Support for each critical error and sends all relevant files.
    • D、 Displays a high-level view of critical errors on the database home page.

    正确答案:B

  • 第2题：

    Which of the following stages in the laser print process attracts toner to the latent image on the photoconductor？（）

    • A、Writing
    • B、Fusing
    • C、Development
    • D、Transfer

    正确答案:C

  • 第3题：

    A user reports that a printer has started producing a repetitive image defect on all printouts. Which of the following are the MOST likely causes of the problem?（） (Select TWO).

    • A、Toner cartridge
    • B、Laser scanner
    • C、Formatter PCB
    • D、Pickup rollers
    • E、Fuser

    正确答案:A,E

  • 第4题：

    Which of the following printers uses a charged drum to transfer toner to paper？（）

    • A、thermal
    • B、laser
    • C、ink jet
    • D、impact

    正确答案:B

  • 第5题：

    Which of the following will cause a ghost image on a printout?（）

    • A、Problem with the developing drum
    • B、Problem with the formatter board
    • C、Worn pickup rollers
    • D、Scanner unit is defective

    正确答案:A

  • 第6题：

    单选题
    Which of the following printers uses a charged drum to transfer toner to paper？（）
    A

    thermal

    B

    laser

    C

    ink jet

    D

    impact


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    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： C
    解析： 暂无解析

  • 第8题：

    单选题
    During which of the following phases of the imaging process is the latent image exposed to toner?（）
    A

    Charging

    B

    Developing

    C

    Exposing

    D

    Transferring


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following devices is MOST likely associated with MIDI?（）
    A

    Synthesizer

    B

    Modem

    C

    Webcam

    D

    Microphone


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following will cause a ghost image on a printout?（）
    A

    Problem with the developing drum

    B

    Problem with the formatter board

    C

    Worn pickup rollers

    D

    Scanner unit is defective


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    A department of users is reporting there are lines across their printouts. They have alreadychanged the toner cartridge but the issue remains. Which of the following is the BEST item for Karen, a technician, to inspect?（）
    A

    The fuser unit for damage

    B

    The toner cartridge for proper seating

    C

    The tray pickup rollers for wear

    D

    The registration assembly for damage


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which of following functions is not one of the functions of air conditioner?（）
    A

    refreshing the air

    B

    making person upset

    C

    adjusting the air humidity

    D

    adjusting the air temperature


    正确答案： A
    解析： 暂无解析

  • 第13题：

    During the photoconductor preparation step， residual charge can be removed by which of the following？（）

    • A、Pressure
    • B、Oil
    • C、Light
    • D、Gravity
    • E、Electrical Charge

    正确答案:C,E

  • 第14题：

    During which of the following phases of the imaging process is the latent image exposed to toner?（）

    • A、Charging
    • B、Developing
    • C、Exposing
    • D、Transferring

    正确答案:B

  • 第15题：

    Which of the following can cause a ribbon on an impact printer to tear?（）

    • A、The fuser
    • B、The toner cartridge
    • C、The platen
    • D、The printhead

    正确答案:D

  • 第16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17题：

    Which of the following should be used to check a serial port for functionality?（）

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

    正确答案:A

  • 第18题：

    单选题
    Which of the following functions is associated with the developer unit？（）
    A

    Supplies toner to the photoconductor

    B

    Charges the surface of the photoconductor

    C

    Writes the latent image on the photoconductor

    D

    Cleans the photoconductor


    正确答案： C
    解析： 暂无解析

  • 第19题：

    单选题
    A technician is servicing a customer’s color laser printer and notices excess toner in the printer.Which of the following tools would BEST assist the technician in removing the excess toner?（）
    A

    Damp towel

    B

    Compressed air

    C

    Alcohol wipe

    D

    Computer vacuum


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following stages in the laser print process attracts toner to the latent image on the photoconductor？（）
    A

    Writing

    B

    Fusing

    C

    Development

    D

    Transfer


    正确答案： A
    解析： 暂无解析

  • 第21题：

    多选题
    During the photoconductor preparation step， residual charge can be removed by which of the following？（）
    A

    Pressure

    B

    Oil

    C

    Light

    D

    Gravity

    E

    Electrical Charge


    正确答案： E,B
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following tasks does the tool Incident Packaging Service （IPS） perform？（）
    A

     Cleans up the ADR by deleting files not associated with an incident uploaded to Oracle Support.

    B

     Identifies all files associated with a critical error and adds them to a zip file to be sent to Oracle Support.

    C

     Automatically opens a Service Request with Oracle Support for each critical error and sends all relevant files.

    D

     Displays a high-level view of critical errors on the database home page.


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following can cause a ribbon on an impact printer to tear?（）
    A

    The fuser

    B

    The toner cartridge

    C

    The platen

    D

    The printhead


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Which statement is TRUE concerning spare charges for portable fire extinguishers on unmanned tank barges?（）.
    A

    Spare charges shall be carried for at least 50 percent of each size and variety required on board

    B

    If the unit cannot be charged by the vessel's personnel，one spare unit shall be carried in lieu of spare charges

    C

    Spare charges shall be stowed in watertight containers on deck

    D

    Regulations concerning spare charges do not apply to unmanned barges


    正确答案： A
    解析： 暂无解析

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