one of the most important elements in the cartridge, which is responsible for the quality of the print. If after several refills of the cartridge you have problems with the quality of the print - do not rush to buy a new cartridge, maybe your photo drum has worn out. When should you change the photo drum in the cartridge? after 1-3 refills of the cartridge; if black dots or a black band appear on the print; if the print is pale or a gray background appears. You should turn Please note that often replacing one photo drum may not be enough to restore the cartridge. Pay attention to the wear of other elements of the cartridge, such as the squeegee, the metering blade, the shaft of the primary charge and the magnetic shaft. What is the resource of the photo drum? Unfortunately, there is no exact data on the resource of the photo drum, as a rule, it will last from 2,000 to 10,000 pages, which is essentially equal to 2-3 refills. Many factors affect the wear of the photo drum: the correct selection of toner, the quality and format of the paper, as well as the wear of the units of the printing device itself.
Characteristics
- Manufacturer
- SGT
- Country of manufacture
- Китай
- For the brand
- Hewlett-Packard
- For the printer
- LJ M402
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