CompTIA PD1-001 PDI+ Beta Certification Practice Exam Set 26

On a digital printer utilizing a negative main charge, which of the following image quality problems would be expected if the laser unit was not functioning?


Options are :

  • Black image
  • Blank image
  • Gray background
  • Poor focus

Answer : Blank image

Which of the following are used to fuse toner onto the media?


Options are :

  • Charged voltage
  • Positive charge
  • Heat
  • Pressure
  • Negative charge

Answer : Heat Pressure

CompTIA JK0-022 E2C Security+ Network Security Practice Exam Set 6

In which of the fol owing components in a laser printer is the latent image created?


Options are :

  • Charge unit
  • Developer unit
  • Fuser unit
  • Photoconductor

Answer : Photoconductor

Which of the following are printer languages?


Options are :

  • RDF
  • USB
  • PCL
  • PCB
  • PJL

Answer : PCL PJL

A technician has been working on a problem for forty-five minutes but still does not have a solution. Which of the following should the technician do next?


Options are :

  • Cal for additional internal technical support.
  • Begin replacing suspect parts until the issue is resolved.
  • Continue working, a solution will be reached eventually.
  • Cal the manufacturer technical hotline for assistance.

Answer : Cal for additional internal technical support.

Failure to replace ozone filters as indicated in the maintenance schedule will resultin:in:


Options are :

  • poor toner adhesion on heavy paper.
  • higher than normal toner usage.
  • increased release of contaminates into the environment.
  • erratic behavior such as lock-ups and erroneous error codes.

Answer : increased release of contaminates into the environment.

Which of the following is an accurate definition of gamut?


Options are :

  • The range of colors that a color printer can reproduce
  • The recommended average monthly volume for a printer
  • The specified interval between preventive maintenance calls
  • The specifications for acceptable media types used in printers

Answer : The range of colors that a color printer can reproduce

On a multimeter, which of the following color is ground associated with?


Options are :

  • Yellow
  • Black
  • White
  • Red

Answer : Black

220-802 CompTIA A+ Certification Practice Exam Set 5

A technician suspects there is intermittent noise on the power source outlet. Which of the following would be used to run a prolonged test?


Options are :

  • Volt Meter
  • Polarity Tester
  • Multimeter
  • AC Line Monitor

Answer : AC Line Monitor

A technician finishes service on a MFD. Which of the following is MOST appropriate for the technician to do next?


Options are :

  • Write out a detailed and technical description of the problem and solution, and leave it on the MFP for all users to read.
  • Make appropriate service notes so that key users can call and learn what service was performed.
  • Inform the primary contact person about the service that was performed and check for further questions.
  • Go to the next service call and inquire at the end of the day if the device is stil functioning properly.

Answer : Inform the primary contact person about the service that was performed and check for further questions.

Which of the following would be described as two disks that make contact after current is applied to a coil; the contact then being maintained as long as the current remains?


Options are :

  • Thermal switch
  • Electromagnetic clutch
  • Charged coupled device
  • Wrap spring clutch

Answer : Electromagnetic clutch

The purpose of color management is to:


Options are :

  • match the colors on input and output devices.
  • enhance the reading ability of a color scanner.
  • convert black text to color in a document.
  • adjust the color registration of a device.

Answer : match the colors on input and output devices.

A customer states that every time they try to print a particular document, it prints part of the page and then locks up the spooler. Which of the following is the MOST likely reason for this issue?


Options are :

  • The document is too large for the memory
  • A defective network interface card
  • A defective laser unit
  • A defective data cable

Answer : The document is too large for the memory

A small office will be scanning sets of documents ranging from 15 to 25 pages each several times a day. Which of the following should be recommended based on this information?


Options are :

  • Flatbed scanner
  • Duplexer
  • Large capacity cassette
  • ADF

Answer : ADF

CompTIA JK0-022 E2C Security Data & Host Security Exam Set 8

A technician has observed that the toner can be rubbed off the page after it exits from the machine. Which of the following is the MOST likely cause?


Options are :

  • Fuser unit
  • Photoconductor unit
  • Developer unit
  • Laser unit

Answer : Fuser unit

The laser unit performs which of the following steps?


Options are :

  • Writing
  • Transferring
  • Fusing
  • Developing

Answer : Writing

The latent image is created on the:


Options are :

  • developer unit.
  • fuser unit.
  • transfer belt.
  • photoconductor.

Answer : photoconductor.

Which of the following stages supplies a uniform charge to the photoconductor surface, during the laser print process?


Options are :

  • Writing
  • Charging
  • Transfer
  • Preparation

Answer : Charging

During which of the following stages are the nozzles cleaned in ink dispersion printing?


Options are :

  • Image application
  • Purging
  • Paper pick-up
  • Ink delivery

Answer : Purging

In a laser printer which of the following components uses a pressure roller?


Options are :

  • Developer unit
  • Cleaner unit
  • Fuser unit
  • Charge unit

Answer : Fuser unit

Mock : CompTIA CySA+ (CS0-001)

Which of the following would be used to connect a fax machine to a standard phone line?


Options are :

  • RJ-45
  • CAT5
  • Crossover cable
  • RJ-11

Answer : RJ-11

Which of the following is located after the fuser unit?


Options are :

  • Separation roller
  • Exit roller
  • Registration roller
  • Transport roller

Answer : Exit roller

On a digital printer utilizing a negative main charge, a solid black image would be MOST likely caused by which of the following?


Options are :

  • The laser unit is not turned on.
  • The main charge is not being applied to the photoconductor.
  • The developer unit is not turning.
  • The transfer charge is not being applied to the paper.

Answer : The main charge is not being applied to the photoconductor.

Which of the following would be the MOST likely cause of gray background on the entire surface of a copied page?


Options are :

  • Deteriorated developer
  • Low toner supply
  • High humidity level
  • Improperly stored paper

Answer : Deteriorated developer

When using the PING command to communicate directly with a printer on the network, a response of Request Timed Out is generated. Which of the following is the MOST likely cause?


Options are :

  • A paper jam has occurred.
  • A network cable is disconnected.
  • An account code is required.
  • The network print server is down.

Answer : A network cable is disconnected.

If the specification for the metering blade adjustment in the developer unit is .7 mil imeters, and it is actual y adjusted to .4 millimeters, which of the following image quality problems would MOST likely be seen?


Options are :

  • High density image
  • White image
  • Low density image
  • Black image

Answer : Low density image

220-801 CompTIA A+ Certification Practice Exam Set 9

On a digital printer utilizing a negative main charge, which of the following image quality problems would be expected if the main charge was not functioning?


Options are :

  • Gray background
  • Blank image
  • Poor focus
  • Black image

Answer : Black image

Which of the following is a function of a developer bias?


Options are :

  • Eliminates ozone emissions
  • Dissipates the electrical charge on the photoconductor
  • Decreases toner consumption
  • Applies toner to the latent image

Answer : Applies toner to the latent image

On a multifunction device, a technician observes that a black line is present on a page, running from the lead edge of the page to the trail edge. Upon further testing, the technician observes that this only happens when making a copy, but not when receiving a fax or printing a page. In which of the following sections is the issue MOST likely occurring?


Options are :

  • Scanner unit
  • Fuser unit
  • Developer unit
  • Photoconductor unit

Answer : Scanner unit

The customer wants the documentation that shows the ingredients and health concerns of the toner used in the machine. This is located in the


Options are :

  • MSDS.
  • user handbook.
  • service bulletins.
  • service manual.

Answer : MSDS.