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Some of the things that can damaged the drum on the laser printer are and should be avoid. Do not expose the drum to the light for more than few minutes, the drum should never be touched, also keep away from dust and dirt, as well as humidity and high-temperature areas.
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What is photosensitive drum?
Aluminum cylinder coated with particles of photosensitive compounds. Used in a laser printer and often contained within the toner cartridge.
What is a Photosensitive drum?
Aluminum cylinder coated with particles of photosensitive compounds. Used in a laser printer and often contained within the toner cartridge.
What is primary corona wire?
It's a component in a laser printer that Fuses the toner to the paper.
Step of the laser printing process involves scanning the photosensitive drum with a laser?
Writing
What is the purpose of cartridges used within laser printers?
The cartridges in laser printers contain toner that allows the print to show on the page. A laser printer works by having a laser directed at a photosensitive drum. Without the toner, charged particles from the drum would be transferred to the paper, but they would be colorless.
Why called laser printers?
The HP Laser Printer is a printer produced by HP. It uses laser technology to work more efficiently than the previous prototypes. Because of this new technology, the printer is best used to mass-produce papers. There are also subdivisions of the HP Laser Printers, which are: HP Laser Jet 4000, HP Laser Jet 4050, and HP Laser Jet 4250.
Can the drum on a laser printer be repaired?
yes it can
Which type of printer uses toner?
Laser printers use a drum and toner in the printing process.
What happens during the writing stage of laser printer operation?
After rotating past the conditioning station, the drum has a uniform high negative charge on its surface. At the writing station, a sweeping laser beam is used to discharge this potential in selected areas by focusing laser light on selected portions of the photosensitive drum. This creates what is known as an electrostatic image. This image is later developed into a visible image. Portions of the drum not exposed to the laser still have a high negative charge. In short the laser writes the image on the drum.
What sensitive component from a laser printer should be protected from light?
The drum
What should you never touch on a laser printer?
drum Same on a photocopier.
In what ratio does a laser printer use the Cyan Magenta Yellow Black toner?
we dont have ink cartredge in laser printer.. laser printer uses toner or drum.. it normally gives 500-600 paper in one toner however depending upon the size of toner or drum..
