How to deal with Lenovo laser printer failure?

Since the laser printer prints with toner, the length of time is not a problem, and it can be printed well for a long time. Judging by your question, it looks like you've been using it all the time. If you used to play well, but now you just found that you can't play clearly, please take a look at the printed file:

Is the whole content faded, or is it typed out with white streaks or black ash?

1。If the whole content is lightened, it means that the toner has run out and it is time to add powder. It is more professional to find a place that sells printers and consumables in the electronics market to add powder.

Now HP's toner is better than some brands, Laisheng powder, a single purchase of a bottle of about 30 yuan, if you ask a professional to add powder on your behalf, the total cost is estimated to be about 80 yuan. If you are not very good at adding it yourself, it is recommended that you ask them to add it for you, and it is worth adding some money, otherwise the damage to the toner cartridge should outweigh the loss.

2。If there are white stripes printed out, or some parts are black or have black spots, it means that the toner cartridge is dirty or the magnetic roller is scratched. Because the paper of the laser printer should be in contact with the toner cartridge when printing, it will inevitably bring in a lot of impurities if it is used for a long time, and if it is not cleaned in time, it will damage the toner cartridge or magnetic roller.

I have seen some toner cartridge powder compartments mixed with small strips of paper in it, hehe) Use a soft dust-free paper towel to gently wipe off the impurities attached to the surface of the toner cartridge, which will make a good difference. But if there are scratches on the magnetic roller, there is no way, its phenomenon is that there will be very fine white stripes on the fixed part of the paper when printing, although this does not affect the reading, but if it is too powerful to solve, it is only necessary to replace a new toner cartridge.

3。If there is black bottom ash, please clean up the waste toner from the toner cartridge in time, and the effect will be greatly improved. If there is too much waste powder, it will leak everywhere, simply put, you just take apart the toner cartridge and carefully clean the parts that can be cleaned.

After we clean the powder, we blow it clean with a chemical test ball against the parts of the toner cartridge.

2。If you have to buy a new toner cartridge, you must buy the original toner cartridge, and don't want those so-called compatible or domestic toner cartridges (domestic toner cartridges are purely loaded with old toner cartridges, which will definitely have problems when used, and most of them will not be easy to add powder in the future; Although the compatible toner cartridge uses a new cartridge, the life span is still not as good as the original toner cartridge).

Printer drivers, the driver versions of different operating systems are completely different, and the driver of the printer can only be provided by the manufacturer, you have to get the wrong place, go to the official query to solve it.

What you said is too general, and it would be better to have a picture to explain it more clearly. According to your current description, it should be a print driver installation problem.

Lenovo's products, because it is a product of a large manufacturer, so all the functions and how to use, it is recommended to go to Lenovo's official **query and**special driver. Direct query Lenovo image official** can be directly accessed, which has all the use of Lenovo products and answers to questions, I hope it can help you.

This situation needs to be troubled in many ways, it may be a problem with the power cord and printer hardware, or it may be a driver problem, you can try to update the driver with Printer Guard.

The printer can't print, first check whether there is a hardware failure, look at the indicator light and error prompt on the printer, you need to eliminate the hardware fault before you can use it. On the other hand, there is the software problem, which can be solved by reinstalling the driver on the computer. During the warranty period, it is recommended to report for repair directly.

The Lenovo laser printer is always on for the error light, and it can't print things yet, for the following reasons:

1. If there is a foreign object or paper jam inside the printer, clean up the paper jam inside the printer.

2. If the printer toner cartridge is not installed correctly, take out the toner cartridge and reinstall it.

3. If the quality hardware of the printer itself is damaged, contact the after-sales service for detailed inspection and replacement.

The red indicator light of the printer is on, which is a reminder of hardware failure, see if there is a paper jam, lack of paper or printer consumables need to be replaced.

Toner cartridge – clean it as long as it's not toner.

Or maybe it's a paper jam, pull out the toner cartridge and take a look.

Lenovo laser printer is one of the more commonly used printing equipment on the market, it has the characteristics of fast speed and printing ***, so it is widely used in office and home. However, in the process of long-term use, laser printers can also have various problems, such as paper jamming, malfunctioning, etc. If left unserviced, these issues can have a significant impact on office productivity and workflow.

1. Hardware failure maintenance.

1.Paper jamming: When the laser printer has a paper jam, you should first check whether the connection between the printer and the computer is normal, and then open the printer to check the paper jam folder and clean up the debris and paper scraps in it.

If the problem persists, you can try to change the printer's paper more carefully.

2.Ink cartridge toner is insufficient: When the ink cartridge of the laser printer is insufficient toner, it needs to be replaced in time. When replacing the ink cartridge toner, care should be taken to protect the internal parts of the printer to avoid secondary failure.

3.Failure of the print head, rubber roller and paper feeding mechanism: If the laser printer has a failure of the print head, rubber roller or paper feeding mechanism, the printer needs to be disassembled to check the faulty parts, and replace or repair them in time.

2. Software fault maintenance.

1.Printer driver failure: When a laser printer has a driver failure, you need to reinstall the printer driver. When installing a printer driver, you should select the appropriate driver based on the operating system version.

2.Too many cached files: When the laser printer caches too many files, you can clear the printer cache to solve the problem. Printer cache files can be cleaned up in the printer's settings.

3.System Setup Issues: When there is a system setup problem with the laser printer, you can fix the problem by changing the printer-related system settings. For example, you can adjust the printer's print quality, print speed, print direction, and so on.

In short, different maintenance methods are required for different faults. In order to prolong the life of the laser printer and avoid secondary failures, it is necessary to clean and maintain the printer regularly, and pay attention to the correct use of auspicious blessings when operating. At the same time, if you encounter complex maintenance problems, it is recommended to seek professional maintenance services.

The failure of the laser printer is generally very few, except for the paper jam, it is basically impossible to solve it by itself, and there will be no problems if you think about it. Printer problems are recommended to be directly reported to Gaoqing for repair.

Hello, I am happy to serve you and give you the following answers: Lenovo printer laser crazy rotation is caused by problems inside the laser, which may generally be caused by damage to the laser itself or problems with the laser driver. Workaround:

1. Check whether there is a problem with the laser driver, if there is a problem, you can try to replace the driver; 2. If there is a problem with the laser itself, the laser can be replaced; 3. If the laser driver or the laser itself is replaced, the driver or laser driver needs to be reinstalled; 4. After the installation is completed, restart the printer and check whether the laser can work normally. Personal tips: 1. Before replacing the laser driver or the laser itself, you should check whether the power supply of the laser is normal; 2. Before installing the laser driver, you should check whether the connection line of the laser is correct; 3. After installing the laser driver, check whether the power supply of the laser is normal to ensure that the laser can work normally.