The reasons are as follows: 1. Whether the printer data cable is connected normally, check the data cable or replace it with a new one;2. The printer cartridge has run out of life[Detailed]
The price of powder injection varies according to different regions, ranging from 20 to 50 yuan. You can also learn how to operate it yourself.A4 desktop printer with high load capacity[Detailed]
Consumable spare parts need not be replaced within 100000 pages!The powder box is simple in structure, and the general powder box is easy to add powder!
Disadvantages:
The mouth of the original cartridge is sealed, and the chip is more expensive!
Summary:
Comprehensive cost-effective black and white laser printer!As long as the chip is reduced to less than 10 yuan, the universal cartridge with chip is reduced to less than 50 yuan, and the machine price is reduced to less than 900 yuan, this machine will be worth more.
The use cost is low, and the service life of vulnerable parts is 100000 (the machine for fixing film is 30000 pages or 50000 pages, and always needs to be replaced). Previously, only a powder box (or powder filling) was needed!
Disadvantages:
The developing room is on the machine. If compatible toner is used, it is better to use the same manufacturer and the same batch. Otherwise, there is a risk of problems if the developing room is not cleaned by changing toner.
Summary:
If the chip is not replaced for powder filling, just press and hold the machine panel and two keys for a few seconds.When using this machine to add compatible toner, pay attention to that the toner flow must be good, and do not fill too full, otherwise it is easy to damage the drive gear of the development bin.
Compatible cartridges are cheap and easy to find, with good durability and long maintenance cycle.
Disadvantages:
Personally, the paper feeding ability is slightly weaker than that of HP.
Summary:
Very good printer!Fusing components have a long life, thicker workmanship than similar products of Fuji Xerox. Single component has no carrier, and the image effect is slightly poor, but the maintainability is stronger than that of dual components.