Kyocera TK5430 TK5440 Compatible Toner for ECOSYS PA2100cwx/PA2100cx/MA2100cfx/MA2100cwfx

1, first need to first open the lid above.

2, after opening the lid, you will find a green rod on the left side to play a fixed role, will support the lid. When the lid is closed, you have to pull the green rod downward and forward, you can close the lid.

3, then open the bottom of the cover, you will see the internal toner cartridge and its components, use your hands to remove it. 4, the toner cartridge components are removed.

Printer (Printer) is one of the output devices for computers, invented by John Waters in cooperation with Dave Donald in 1976. Printers are mainly used to print the results of computer processing on the relevant media, can be divided into laser printers, inkjet printers, percussion printers and other types of well-known printer brands such as Lenovo, Hewlett-Packard, Epson, Maicron. The printer was invented by John Waters, Dave Donald cooperation. The results of computer calculations or intermediate results to human recognition of numbers, letters, symbols and graphics, etc., in accordance with the prescribed format printed on paper equipment. Printers are developing in the direction of light, thin, short, small, low power consumption, high speed and intelligence.

The rapid development of the Internet, paperless era is approaching, the end of the printer has arrived. However, global paper consumption is growing at an exponential rate every year, and printer sales are increasing at an average rate of nearly 8%. All of this predicts that printers will not only not disappear, but will develop faster and faster, the application of a wider and wider field. From the world's first printer in 1885, to the emergence of a wide variety of needle printers, inkjet printers and laser printers, they have led the way in different eras, today let us seek the footprints of history, from technology, brands and products, application markets and target consumers in three areas, review the glorious history of inkjet printers, while the future development trend of the jet fight for a brief analysis.