Quick Answer: Which Of The Following Is A Symptom Of A Dirty Drum Or Roller In A Laser Printer?

Which of the following is the MOST likely symptom of a dirty drum or roller in laser printer? lines or splotches repeated at regular intervals on the print job.

What causes a laser printer to print vertical black lines on documents quizlet?

Your laser printer keeps printing vertical black lines on its output pages. What is the most likely cause of the problem? The printer is low on toner. The transfer corona wire is not working properly.

Which of the following paper types should not be used in inkjet printers quizlet?

Which of the following paper types should not be used in inkjet printers? Paper that is not specifically marked ” for inkjet printers.” When you print from your laser printer, the paper contains faint images from previous printouts.

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Which component inside the printer applies a uniform charge to the image drum?

A primary charge roller (or in some cases a corona wire) applies between -500 and -1,000 VDC to the imaging drum. This charge neutralizes the photosensitive surface of the drum and prepares it to receive an image. A highly focused laser shines light onto the imaging drum through one or more mirrors.

Which component in a laser printer applies toner to the drum?

Which component in a laser printer applies toner to the drum, causing the toner to stick to the charged areas on the drum? The developing roller applies toner to the drum. The toner sticks to the charged areas on the drum.

What causes a laser printer to print vertical black lines on documents?

This happens when the rollers or the transfer belt inside the printer get dirty or covered in excess toner powder and as the paper is moved through the printer, the ‘tracks’ are being left on the page.

What effect does a dirty primary corona wire have on laser printing?

Faded print can also result from a dirty corona wire, because a dirty wire inhibits a full electrical charge from being passed.

Which of the following is most likely a symptom of a dirty drum?

Which of the following is the MOST likely symptom of a dirty drum or roller in laser printer? lines or splotches repeated at regular intervals on the print job.

Which of the following types of printers heats the ink in its print head to print?

Which type of printer heats the ink in its print head to print? The bubble jet inkjet printer applies heat to the ink and squirts it through tiny nozzles in the print head and onto the paper. A laser printer also uses heat, but the heat is applied to thermal rollers (not a print head).

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Which of the following are likely symptoms of malware infection select two?

Here are a few warning signs to tell if you are a victim of malware infection.

  • Slow computer.
  • Blue screen of death (BSOD)
  • Programs opening and closing automatically.
  • Lack of storage space.
  • Suspicious modem and hard drive activity.
  • Pop-ups, websites, toolbars and other unwanted programs.
  • You’re sending out spam.

What causes the ink to vaporize in an inkjet printer?

Inkjet printers don’t use toner like a laser printer; instead, they use ink cartridges. The charge heats the heating elements, which cause the ink to vaporize. The vaporized ink creates pressure and is forced out the pinhole, creating a tiny bubble that hits the paper.

What is the most likely problem if a printer is printing strange characters with every print job?

If your printer is producing weird characters across all documents, something may have happened to the drivers. Unplug the USB connection from the printer and uninstall its driver from your PC entirely. Download the latest drivers for the printer directly from the manufacturer website.

What is impact printer?

An impact printer is a type of printer that works by direct contact of an ink ribbon with paper. A metal or plastic head strikes the ink ribbon, whereby the ribbon is pressed against the paper and the desired character (letter, digit, dot, line) impression is printed on the sheet.

What does a laser printer do?

What is a laser printer? Laser printers are machines that melt toner powder onto paper to create a print. Laser printers are more expensive than inkjet printers upfront and uses pricier toner cartridges but is still a more economical option in the long run with its overall lower cost per page, faster print speeds.

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Can a laser printer drum be cleaned?

You can use a clean, lint-free cloth instead, but a toner cloth is ideal. Wipe down the exterior of the drum to remove loose toner.

What component in a laser printer supplies the toner that creates the image on the page?

The fuser unit essentially melts the toner powder onto the page, creating the image. A wiper blade cleans any remaining particles off the OPC drum and deposits them into a waste bin. Any latent charge left on areas of the drum surface is erased, restored, refreshed, and ready for the laser printer to sing again.

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