How to choose a printer? What happens if the printer is low on ink?

With the rapid development of the Internet, some people predict that the paperless era is coming and the end of printers has come. However, the global paper consumption is increasing at an exponential rate every year, and the sales of printers are increasing at an average rate of nearly 8%. All this indicates that printers will not only not disappear, but will develop faster and faster, and their application areas will become wider and wider. So how do we choose a printer that suits us? Please continue to browse carefully below.

Contents of this article

1. How to choose a printer

2. What happens if the printer is low on ink?

3. What to do if the printer does not recognize the ink cartridge

How to choose a printer

1. The resolution determines the quality of the printing effect. Generally speaking, for the same quality of pictures, the higher the resolution of the printer, the better the printing effect. At least 600 pixels of resolution are required to get a clearer image. The text has a lower resolution requirement. When the resolution is too low, the text will appear to have rough edges. The text resolution requirement is above 300 pixels.

2. Printing speed is also an important indicator of the printer. The unit of printing speed refers to the number of pages output per minute. The first page output speed is an indicator included in the printing speed. For users who print frequently, this indicator is especially important.

3. The paper feeding method needs to be carefully considered. When you buy a printer, the paper feeding method needs to be carefully considered. The LaserJet 6L, which was once a best-seller in the Chinese market, was widely welcomed by users, but its vertical paper feeding method caused some complaints from users. Vertically placed paper will bend over time, and multiple pages will be fed during printing.

What happens when your printer is low on ink?

When the printer is running low on ink, streaks will appear during printing, or the density of the print will be reduced and the characters will be blurred. In addition, the printer will also give a warning signal when the ink is running low.

A printer is one of the output devices of a computer, used to print the results of computer processing on relevant media. There are three indicators to measure the quality of a printer: print resolution, print speed and noise. There are many types of printers. According to whether the printing element has an impact action on the paper, they are divided into impact printers and non-impact printers. According to the structure of printed characters, they are divided into full-width character printers and dot matrix character printers. According to the way a line of characters is formed on paper, they are divided into serial printers and line printers. According to the technology used, there are cylindrical, spherical, inkjet, thermal, laser, electrostatic, magnetic, light-emitting diode and other printers.

With the rapid development of the Internet, some people predict that the paperless era is coming and the end of printers has come. However, the global paper consumption is increasing at an exponential rate every year, and the sales of printers are increasing at an average rate of nearly 8%. All this indicates that printers will not only not disappear, but will develop faster and faster, and their application areas will become wider and wider.

What to do if the printer does not recognize the ink cartridge

The solution to the problem that the printer does not recognize the ink cartridge is to unplug the ink cartridge and reinstall it. The most common reason is poor contact of the ink cartridge chip contacts. Modern ink cartridges mainly refer to the components in inkjet printers that are used to store printing ink and ultimately complete printing.

The integrated ink cartridge is to integrate the nozzle into the ink cartridge. When the ink runs out and a new ink cartridge is replaced, it also means replacing a new print head at the same time. Using this type of ink cartridge can achieve relatively high printing accuracy and can ensure printing quality.