製品ニュース

Why does the printer print with gray background? I. New print cartridge If the original HP print cartridge that you just purchased prints with a gray background, it may be caused by accidental impact and incorrect operation during transportation or use, which may cause damage to the internal components of the print cartridge. Of course, the quality of the toner cartridge itself is not ruled out. When transporting and storing toner cartridges, we must follow the conditions of use and storage. Second, the print cartridge used after a period of time If the toner cartridge has been used for a period of time, there is a phenomenon of bottom ash […]

How often do laser printer cartridges need to be replaced? Laser printers because of the large print volume of a single toner cartridge, a toner cartridge filled with toner can print thousands of sheets, which has led to the popularity of laser printers. Many households have also purchased laser printers, so we need to prompt the toner cartridge at each printer. Do I replace the entire toner cartridge when there is no powder? In fact, it is unnecessary. The printer's toner cartridge is generally composed of three parts: the photosensitive drum, the magnetic drum, and the toner cartridge. Some laser printers are independent of these three parts and can be […]

The most troublesome problem in copying work is “paper jam”, which accounts for more than 80% of copier failures. Due to the limitation of the working principle, copying machine jams are inevitable. All we can do is to take various measures to minimize the occurrence of "jam". The paper jam rate of a good copying machine can be less than one ten thousandths and should be about one-thousandth in general. If your copier prints dozens of sheets or one or two hundred sheets, it will be used once. The technician should be arranged for maintenance. If anything else, please call the technician immediately for repair! From a technical point of […]

What is the color performance of laser printers? There are two most direct advantages of laser printers for inkjet printers 1, the printer is fast 2, the cost of consumables is low, but his shortcomings relative to inkjet printers is that only four colors (CMYK) all colors are completed by color registration, so the color reproduction degree is certainly not good for inkjet printers, home printers, occasionally photo documents, etc. It depends on how much your average print volume is in a month. If it is more than 50 sheets/month, please purchase a black and white laser printer. Please take a photo of the photo studio to print. Because the […]

  Imported raw materials, it is 100% compatible with the original. The color is realistic and the color gamut is wide. Epson ink has a wide matching medium. Epson 002 black ink is  hot sell in 2019.

How to automatically clean an HP printhead The easiest way to resolve your print quality issue is by running a cleaning on your printer.  The cleaning function is included in the software of every HP printer model and is usually found under the “printer maintenance” section of your printer’s display menu.  Consult your printer manual for specific instructions for you machine. Printhead cleanings can take about 1 or 2 minutes and they do use some ink to run through the cleaning process. Once complete, print out a test page to compare print quality.  If the print results look good, you can continue printing.  If the colors are not up to […]

Thanks to technology, customers now have a wider variety of printing options to choose from when looking for a printer of their choice. When buying inkjet printers, in particular, one has to decide whether they would prefer an inkjet printer that uses an ink tank one that uses ink cartridges. Until very recently, manufacturers sold home printers at a relatively low price because they would rely on branded ink cartridges that were expensive to make profits. However, nowadays, brands such as Epson manufacture printers that have refillable ink tanks instead. According to tech experts, printers with refillable ink tanks can last for nearly two years in a typical household. So […]

1. Select print quality on-demand The ink consumption of inkjet printers is directly proportional to its print quality and resolution. We should choose the appropriate print resolution and print quality according to different application requirements. When printing on documents with less demanding colors, you can use the quality type of “Text” mode to save ink by reducing the print quality. When printing a document with rich colors, setting the print properties properly can not only save ink but also greatly increase the printing speed. 2, to avoid the background color Some web pages use color or some other pattern as the background, try not to print these backgrounds before printing. […]