In a laser printer, what must be done to the drum to make it receptive to new images?
A)It must be sterilized and decontaminated.
B)It must be grounded and fully discharged.
C)It must be charged with a uniform positive charge.
D)It must be charged with a uniform negative charge.

Question

Quizplus · Accepted Answer

The drum in a laser printer must be charged with a uniform negative charge to attract the toner particles, which are positively charged, to form the image.

In a Laser Printer, What Must Be Done to the Drum