Computer Science for IGCSE & O level - Hardware (Section 31 - No. 4)
What is the main function of a fuser unit in a laser printer?
To apply the laser beam to the drum.
To melt and bond the toner to the paper.
To transfer the image from the drum to the paper.
To clean the excess toner.
Giải thích
The fuser uses heat and pressure to make the toner stick to the paper.