Step 1. Open the front cover.Press the release button to open the front cover.Step 2. Remove the toner cartridge.Hold the handle on the toner box and pull out the toner box.Step 3. Remove the new toner cartridge package.Remove the new toner cartridge from the packaging bag.Step 4. Remove the toner cartridge label.Remove the label from the toner
This article describes the solution for the HP Deskjet 3000 series printer's cartridge trolley card on the right side of the printer.
Applicable models: HP Deskjet 3320, 3323, 3325, 3420, 3425, 3538, 3558, 3743, 3748. Failure phenomenon
The printer's cartridge car is stuck on the right side of the printer and does not come out. As shown in Figure 1:
Figure 1:
1, the equipment is in the normal open state, click on the LCD screen in the upper right corner, as shown in the following figure:
2, click "All settings";
3, slide down click "Device Information", as shown in the following figure:
4, click on "Part Life", as shown in the following figure:
5, Long Press "toner Cartridge";
6, until the panel prompts: whether to reset the toner
Lenovo Authentic Supplies Advantages:
First: Print quality
The different toner technology is the original supplies and non-original supplies of the essential difference.
The original toner is divided into physical generated grinding-type toner and chemical-generated toner, no matter what technology, its carbon powder particles small, with the development of rolling, positive and negative electron adsorption efficiency is high and firm, so its print quality is sta
Epson Inkjet Printer used for a long time, the inside of the ink cartridges count to a specified number, the machine will stop printing, a boot, on the appearance of all warning lights flashing, print program prompts machine failure, contact
DjangoIt is a high-performance Python web framework that encourages rapid development and clean and pragmatic design. The Django Project is a custom framework derived from an online news Web site. It was released in the form of open source in 2005. Django focuses on automation as much as possible and adheres to the DRY principle.
The following describes four open-source projects based on the Django framework:
1. CMS website construction systemDjango-Cms
Django-Cms is a CMS website construction
Introduction to four open-source software based on the Django framework Django is a high-performance Python web framework that encourages rapid development and clean and pragmatic design. The Django project is a custom framework derived from an online news Web site. it was released in the form of open source in 2005. Django focuses on automation as much as possible and adheres to the DRY principle.
The following describes four open-source projects based on the Django framework:
1. CMS site b
Django is a high-performance Python web framework that encourages rapid development and clean and pragmatic design. The Django Project is a custom framework derived from an online news web site. It was released in the form of open source in 2005. Django focuses on automation as much as possible and adheres to the dry principle.
The following describes four open-source projects based on the Django framework:
1. CMS website construction systemDjango-CMS
Django-CMS isDjangoThe CMS website
CartridgeBrief introductionCartridge is an IaaS-based virtual machine (VM) that contains components that interact with Stratos PAAs. Stratos provides cartridge for out-of-the-box php,mysql and Tomcat on OpenStack and Amazon EC2. In addition, Strato supports any pluggable cartridge, including the following categories: data, Load balancers, application frameworks, and applications. CARTRIDG differs depending
Printer structure and principle
A printer is a complex and sophisticated mechanical and electronic device. Regardless of the type of printer, its structure can basically be divided into two parts: mechanical device and control circuit. These two parts are closely related. The mechanical devices include the printing head, the word car mechanism, the paper walking mechanism, the belt transmission mechanism, the ink (toner) supply mechanism, and the toner cartr
supply and cable Connection for inspection, no problem found, the next to the paper road and the drum and the hard drive to check, there is no problem, and then use anti-virus software for anti-virus treatment and no effect. Select Start/Set/printer to check that the currently used printer icon has a small black hook indicating that the machine has been set up with a default printer. For further examination, it is found that the driver is not selected correctly. After selecting the correct driv
I have a hp6l laser printer in my hand, use up to now has been a long time, recently used again, found that the printed page handwriting is very vague, at first thought that the printer has failed, but after careful examination, found that the laser printer toner has been depleted, to continue to use words, The toner must be replaced for the laser printer. There are two ways to add toner to a printer. One of them is the replacement of the entire toner cartri
of trouble and it is hard to find things for a long time. I have a deep understanding of this. Then print the sample, which is always stuck in the no response phase of the printer and displays: "Printer not responding". Isn't the driver correct? It may also be the port or the wiring is wrong. Baidu once, the issuer can automatically clean the print head by pressing the reset key for more than 2 seconds. Maybe it is a bit useful. After a long press, there is still no response, So I open the fron
Method 1: false recognition
1. When the computer prompts that the ink cartridge must be changed, add the new ink cartridge according to the normal steps.
2. Open Control Panel-printer properties-application tool-check the amount of ink. We can see that the ink is full, so do not click "OK", or close the printer power.
3. the rightmost side of the printer is the ink car, which is pulled to the place
Method One: false recognition
1, when the computer prompts necessary to replace the ink cartridge, the normal steps into the new cartridge.
2, then open: Control Panel-printer-printer Properties-utility-check ink residue. We can see the display ink Yume full, then do not click "OK", not to turn off the printer power.
3, the printer's most right side is the printing ink car, will be pulled to change ink
Tip: note that the ink needs to be added in the following way. After the pasted tape is removed, the contacts must be properly handled, the residual tape must be cleaned before installation and use. This method does not limit the number of times, the metering chip will return to the initial state, and is suitable for most HP ink cartridges (the Electronic contacts are the same ), you can use it with confidence.Decryption process of the black ink cartridgeFirst, prepare some transparent tape and
the part of the paper jam, and then gently and skillfully extract the paper jam. Otherwise, the relevant parts or paper scraps will be damaged and left in the machine to affect the quality of the sample.5. Printer paper. The minimum is no less than 52g/square meter, and the maximum is no more than 130g/square meter. It is best to use coated paper or plain paper. Coated paper cannot be used for laser printers. It is mainly caused by the temperature setting during printing, which affects the use
effectively eliminate the blocking state of the print nozzle, quickly let ink-jet printer working state back to normal!
Do it yourself, get the nozzle back to normal.
When we found that the ink-jet printer to print out the content of disconnection or white road phenomenon, and the printer cartridge still has a lot of remaining ink, we must use manual cleaning method will plug in the nozzle of the ink class cleared away. When using manual methods to
Phenomenon: the screen prompts "insufficient toner" or "toner exhaustion".
Reason:1. Low Toner volume. 2. The toner cartridge life is up.
The workaround is as follows:
first, when the machine screen prompts "insufficient toner", representing the amount of toner has been low, by shaking the ink powder cartridge remaining in the toner, can make the print quality temporarily recover. Shake the toner
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