CompTIA A+ 220-1001: Printers

Maintenance of a thermal printer typically involves which processes?

-Cleaning dust and debris -Cleaning print heads or heating elements

Which types of maintenance procedures can be performed on inkjet printer heads?

-Head alignment -Nozzle check -Head cleaning

A piezoelectric print head uses which configuration to force ink onto the paper?

A charged and vibrating crystal

What type of output is required for a virtual printer?

A file name

During which step of the laser printing process does toner get applied to the imaging drum?

Developing

Calibration of a laser printer refers to which process?

Ensuring the print quality matches the display quality

Which component of a laser printer is responsible for ensuring the toner permanently adheres to the paper?

Fusing assembly

Which possible danger should be taken into account when changing the print head of a dot-matrix printer?

Heat

A dot-matrix printer produces an image through which basic means?

Impact

What is the most common type of material used with 3D printers?

Plastic

Which component is ultimately responsible for producing the image with thermal printing devices?

The paper