Type: Driver
File Name: 5270dn_brother_31213.zip
File Size: 7.7 MB
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Supported systems: Windows 2K, Windows XP, Windows Vista, Windows Vista 64 bit, Windows 7, Windows 7 64 bit, Windows 8, Windows 8 64 bit, Windows 10
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The Brother HLDN has a sheet total input capacity and sheet output capacity, it includes 1 x sheet paper tray and 1 x 50 sheet multi-purpose tray. Ink cartridges are on the inkjet compatibility page. You need to remove the whole unit before transporting the printer any distance. Latest 5270dn brother.

Brother HL-5250DN/HL-5270DN/HL-5280DW

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Afterwards, the paper is ejected from the duplex tray to the path through the regist roller and the transfer roller to the transfer block in the drum unit again for process of printing on the back 5270dn brother sheet. When the separation roller is driven, therefore, the feed roller is also driven. At this time, the recording paper is drawn out of the MP tray by rotation of the feed roller contacted with the recording paper. The drawn recording paper is separated into individual sheets by the separation roller. LT tray The motor drive is transmitted to the gear to rotate the feed roller, then the recording paper is drawn out of the LT tray. The drawn recording paper is separated into individual sheet by the separation roller and fed to the printer.


Toner Cartridge Develops the electrostatic latent image on the exposure drum with toner and forms the visible image. The following 5270dn brother shows the number of printable pages in the case of A4 printing. The number of rotation of the developer roller per page is as follows; 1. New toner detection mechanism 1 The motor drive is transmitted to the gear 4 through a few gears.

Then, the toner sensor detects that a new toner cartridge is installed. For the standard toner cartridge, the rib B is not provided, and a new toner actuator is pushed only once by the rib A. In this case, the one signal is transmitted to a new toner sensor so that it is detected that the standard toner cartridge is installed. When 5270dn brother new toner detection switch detects that the toner cartridge is replaced with a new one, the developing bias voltage is initialized at the same time. The toner used for the printer has a property that print density is light first and gradually darker in the course of usage.

The developing bias controls the toner property so that the print density is constant from first to last. To obtain a print result of a constant density all the time, the printer counts the number of print pages immediately after the toner cartridge is replaced and changes the bias voltage according to the accumulated number of prints with the toner cartridge. The bias voltage is changed with the steps described below: 1 When the new toner sensor detects that the toner cartridge is replaced with a new full one, the developing bias is set to V initialized. Refer to the following table for details.

HLDN Mono Laser Printer Brother UK

5270dn brother When a new toner is inserted Reset gear is at the position of factory set. Toner Life End Developer count full. Print Process Charging The drum is charged to approximately V by an ion charge which is generated by the primary charger. The charge is generated by ionization of the corona wire, which has a DC bias from the high-voltage power supply applied to it. The flow of the ion charge is controlled by the grid to ensure it is distributed evenly on the drum surface. The aluminum drum sleeve in the exposure drum is grounded.

Brother HL-5270DN Toner Cartridges

The level of ozone expelled from the printer is therefore not harmful to the human body. Applicable safety standards have been complied with. Exposure stage After the drum is positively charged, it is exposed to the light emitted from the laser unit. Drum Laser beam Paper Laser beam f lens. The laser beam radiated from a laser diode inside the laser unit are concentrated into a constant width by a slit in the CO lens cell and then reflected by a 5270dn brother mirror rotating at high speed. The laser beam reflected by the polygon mirror are refracted by the f-theta lens and radiated from the right through to the left end of the reflection mirror as the polygon mirror rotates.

At this time, blur of the vertical direction of the laser beam by inclination of a polygon mirror is corrected by passing a Toric lens. The laser beams reflected by the reflection mirror go straight toward the exposure drum below it, then expose the exposure drum.


The area exposed to the laser beam is the image to be printed. The surface potential of the exposed area is reduced, forming the electrostatic image to be printed. Surface potential V 1 Cycle of drum. Transfer 1 Transfer process After the drum has been charged and exposed, and has received a developed image, the toner formed is transferred onto the paper by applying a negative charge to the back of the paper. The negative charge applied to the paper causes the positively charged toner to leave 5270dn brother drum, and adhere to the paper. As a result, the image is visible on the paper. The transfer roller voltage changes to a positive voltage during non-printing rotation of the drum.Brother Solution Center.

Brother Solutions Center

Home · Others · HLDN; Downloads. HLDN.

Downloads. Select Your Operating System (OS). STEP 1: Select OS Family.


Technology, Electrophotographic. Print Speed, A4, Up to 28 ppm. Letter, Up to 30 ppm. Auto Duplex Printing, Up to 13 ppm *1. First Print 5270dn brother *2, Less than

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