Continuous supply failure solution case 3-damaged cartridge chip

Failure phenomenon:

â—‡ The ink on the printer indicates that the red light is always on, and it will be invalid if it is turned off and on.

â—‡ The decoder is invalid after decoding the cartridge chip.

â—‡ The printer does not perform cleaning after pressing the cleaning key.

â—‡ When the print job is canceled, the ink indicator on the printer lights red.

â—‡ When the computer is restarted, the ink indicator on the printer lights up red.

Solution:

1. EPSON models. The disadvantage is that when the ink cartridge is taken out and put back, the printing will be disconnected, which requires a process of repeated cleaning and testing.

2. If the above phenomenon occurs in a model with a cartridge and a chip, please carefully check whether there are the following possibilities:

â—‡ The ink cartridge is not installed in place.

â—‡ The chip position on the ink cartridge is not correct.

â—‡ The chip stylus on the ink cart is deformed.

â—‡ The chip is damaged.

The first two cases can be solved by operation, as long as the position of the chip is adjusted, the ink cartridge cover is pressed against the ink cart. The third situation can be found by observation. This failure is caused by installing the ink cartridge without a fixed chip and forcibly removing the ink cartridge !!

However, for repair, it is necessary to have someone with maintenance experience remove the printer nozzle, and then remove the stylus to correct or replace it. When the chip is damaged, it will often appear when the decoder is used to refresh and reset the original cartridge chip memory. At this time, you can use another decoder to refresh it again. If it is still abnormal, you can only replace the chip. The continuous ink supply system is equipped with true permanent ink cartridge chips. Since the ink cartridge does not need to be removed for decoding after the continuous ink supply system is installed, the possibility of chip damage is very small.

3. In addition to the hardware, the method of decoding and refreshing the chip has also developed rapidly. However, some software will have abnormal failures or cause deep damage to the printer when it is used, so you must have a senior technical staff before use As a guide, don't make unsure attempts, because the usage of various software is different, so I will not introduce them one by one due to space limitations.

Table Top Mini Screen

Table Top Mini Screen,Table Projector Screen,Portable Screen Outdoor Indoor Screen,Meeting Fast Fold Projector Screen

Dongguan Aoxing Audio Visual Equipment CO.,Ltd , https://www.aoxing-whiteboard.com