業界ニュース

How to solve the problem of powder leakage from HP printers The problem of powder leakage from HP printers has been besetting everyone. Here I will share with you some simple reasons and solutions I know: 1: The influence of powder leakage HP's color laser printers, especially roller-type printers, such as HP1500/2500/2550, HP4500, etc., have certain flaws in their design. The use of single-component magnetic toner can theoretically achieve relatively accurate print positioning, but the The amount of powder is difficult to control. So HP designed a copper scraper to precisely contact the magnetic rod to control the amount of powder, but because the copper is too thin, it is […]

ACO tells you that it can be divided into two parts: adding new toner and replacing the photosensitive drum. The following takes the commonly used HP 6L printer toner cartridge as an example to provide you with a method of how to regenerate the toner cartridge. First of all, cut off the power of the printer, take the toner cartridge out of the printer (this is of course, or how to regenerate it), then use diagonal pliers to clamp the metal pin on one side and pull it out carefully (or Use a nail to put the metal pin into the toner cartridge. After opening the toner cartridge, the metal […]

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Paper jams are a common problem with printers. Incorrect removal methods may cause greater damage to the machine. After a paper jam has occurred, turn off the power first, and then open the front door to identify the location of the paper jam. If the paper is stuck in front of the fixing unit, it can be pulled out directly to the inside of the printer (When removing the paper, please pay attention to the fact that the toner particles have been heated. Pressurized, so toner will splash, please pay attention). If the paper is jammed near the fixing unit, pull it gently inwards, and do not pull it outwards […]

After the toner in the toner cartridge is used up, the toner shortage indicator of the printer is on, and the toner cartridge should be refilled. After adding powder, use a soft cloth or a brush to clean around the powder box. At the same time, the power cord of the printer should be unplugged, the front part of the laser printer should be opened, and the toner remaining in the machine should be removed with a vacuum cleaner. Paper scraps (be sure not to blow with your mouth, otherwise it will cause damage to the machine parts), wipe it with a soft cloth, and then put it into the […]

1. The printed document and the drum core appear at the same time in the longitudinal width of more than 1 cm at the same time: This is a problem with the scraper, causing the powder on the stick core to be dirty. 2. Long black stripes appear on the printed document: usually the scraper and the small scraper on the side of the scraper are stuck with dirt or paper scraps. 3. A horizontal underworld appears in the print file: usually the magnetic sticks in the toner cartridge have accumulated powder, and it can be rotated a few times. 4. If there is obvious background gray on the printed […]

In the process of using the printer, it is often encountered that the ink cartridge is not recognized. Sometimes, as long as you reinstall the ink cartridge or restart the printer, the ink cartridge recognition will return to normal, but often these small tips and small methods can't solve the above problems. First, check if the ink cartridge and printer are compatible. How to determine what kind of ink cartridge is correct? Generally speaking, when we open the ink cartridge compartment cover of the printer, the type of the ink cartridge will be affixed inside, and during the driver installation process, the driver after installation will also prompt the ink […]

In the 1990s, David Gibbons was engaged in the business of recycled printing consumables in Sydney, Australia, and has extensive industry experience. He believes that the use of chips by original printer manufacturers poses a great threat to the general consumables industry. In this article, he mainly discussed the relationship between chips, coding, consumables and printers. "A string of small codes is actually the key to open the communication between the consumables and the printer." Before I knew the concept of serial numbers, I never thought that a string of codes could influence the development of the general consumables industry. Since the universal consumables entered the desktop printing era, end […]

First, the toner cartridge assembly generally consists of the following components: Magnetic roller, powder ejection knife, photosensitive drum, cleaning blade, powder bin, sensor lever, waste toner bin, charging roller. Filling the toner is undoubtedly a good way to reduce the cost of printing, but before filling, you must first understand the condition of the toner cartridge (that is, the toner cartridge), that is, whether the parts contained in the toner cartridge are suitable for directly filling the toner. To obtain satisfactory print quality. 1. Magnetic roller: The magnetic roller is one of the components that have the greatest influence on the blackness of printed products. The thickness and roughness of […]

Printers and copiers are essential office equipment in the office, and the quality of their consumables has a key impact on print quality. Therefore, we must be very careful when selecting consumables to avoid buying defective products. Many businesses in various office communities can now see the recycling of various printing supplies, so what use are these recycled products? What are the requirements for recycling toner cartridges? [What are the requirements for recycling toner cartridges] 1. Recycling the toner cartridge requires that the original product is used for the first time, that is, the ink cartridge has not been refilled with ink or recycled. 2. The chip and the inkjet […]