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Brother DCP-7030.
Wiki User
∙ 12y ago
Wiki User
∙ 13y agoLaser
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What printers use drum and tone printing process?
Laser printers use a drum and toner.
Which type of printer uses toner?
Laser printers use a drum and toner in the printing process.
In the laser printing process what determines when the toner sticks to the drum and when it does not stick tothe drum?
During the writing phase, the uniform high charge is discharged only in the places where toner is meant to stick to the drum. This is how the laser printing process that determines when the toner sticks to the drum.
Printers use a drum and toner in the printing process?
Certain printers do, yes. These types of printers are called Laser Printers. The other type, which uses nozzles and ink cartridges, is called an Ink jet Printer. The drum on a laser printer might not be the kind you're thinking of. It's actually just a big rotating tube that transfers the toner from the toner cartridge to the paper. The toner is particles that have a positive charge, and are attracted to the drum where there is a negative charge (The drum is negatively charged by a laser, thus the name Laser Printer).
Which phase of the laser printing process applies the toner to the latent image on the drum?
It is during the developing phase of the laser printing process that toner is applied to the latent image on the drum. The toner is a negatively charged mixture of plastic and metal particles.
Does all laser printers need toner and drum?
Yes.
What printers use a drum and tooner in the printing process?
A laser printer. http://en.wikipedia.org/wiki/Laser_printer
How do I get rid of wide black line down middle of copies?
This happens on LASER printers when the drum is damaged. On modern LASER printers the drum is part of the toner cartridge. Replacing the black toner cartridge should solve the problem.
What is a drum in a laser printer?
The printing process takes place when the photo-sensitive roller of the drum unit attracts the toner. From here the toner transfers to the paper and with some heat it binds over the paper. Over the time, the drum unit becomes dirty with the passage of time due to the accumulated dirt and dust over it. Replacement is the only choice as the drum unit is also a consumable part of the printer and over the time, it should be replaced with a new one to maintain the optimal print quality. Most of the advanced printers give a warning when it is the time to change the drum unit.
What are the functions of the two corona wires in a laser printers?
They transfer toner from the drum to the paper.
What is the difference between laser and ink jet printer?
Ink jet printers "blow" or shoot a tiny spot of ink as the printer head moves across the paper. Laser printers use a complex process of putting a charge on a heated metal drum that is affected by the laser to produce the characters and graphics that are to be printed. Toner is then attracted to the heated drum and the heated toner is deposited on the paper where it is bonded there using the heat of the drum. Typically, toner is made of powdered metal and powdered plastic. The metal has the attraction properties to bring it to the static charge on the drum, and the plastic has the melting properties to bond the toner to the paper.
What printer use a drum and toner in the printing process?
A Laser printer uses a drum and toner. A laser negatively charges the drum (a big rotating tube) at certain points, making a mirror copy of the item to be printed. The drum rotates past a toner cartridge, in which are positively charged particles of toner. The positively charged toner is attracted to the negatively charged parts of the drum, and leaves the neutral space in between blank. The drum then presses onto a sheet of paper, transferring the image. A quick heat of the paper seals in the toner (That's why the paper is always warm when it comes out of the printer), and there you go, an image!
