

Human: In terms of laser printing, what is a drum unit?

Assistant: A drum unit is the machine that the image is on. When you put paper in, the drum unit imprints the image onto it.


Human: In terms of laser printing, what is a drum unit?

Assistant: A laser printer has a drum, and this drum is made of a special plastic called polycarbonate that is reflective.  You put a photo-sensitive toner onto the drum, and use a laser beam to direct the light-toner mixture onto the paper that the drum is touching.  The drum unit contains all the spinning components that carry the drum, and it is mounted in the center of the printer.
In terms of laser printing, what is a drum unit?
A drum unit is the machine that the image is on. When you put paper in, the drum unit imprints the image onto it.
A laser printer has a drum, and this drum is made of a special plastic called polycarbonate that is reflective.  You put a photo-sensitive toner onto the drum, and use a laser beam to direct the light-toner mixture onto the paper that the drum is touching.  The drum unit contains all the spinning components that carry the drum, and it is mounted in the center of the printer.