What are the reasons why the copy cannot be copied, and the copier?

You can turn off the reboot.

There are several reasons why the copier cannot copy, which can be solved by troubleshooting with the following steps:

1. Check whether the power supply of the copier is connected, whether the power switch is turned on, if not, it is recommended to turn it on;

2. Check whether the main control board or power board of the copier is damaged, and it is recommended to replace the main control or power board;

3. Check whether the data cable and power cord of the copier are correct, and it is recommended to replace the data cable and power cord for testing;

4. Check whether the drum assembly of the copier is normal, and it is recommended to replace the drum assembly. You can contact the after-sales service of the copier.

There should be many reasons why the copier cannot copy, hardware reasons, some software reasons, and one is out of paper.

Pro, the reasons and solutions are as follows: 1. Check whether the power supply of the copier is connected, whether the power switch is turned on, if not, it is recommended to turn it on; 2. Check whether the main control board or power board of the copier is damaged, and it is recommended to replace the main control or power board; 3. Check whether the data cable and power cord of the copier are correct, and it is recommended to replace the data cable and power cord for testing; 4. Check whether the drum assembly of the copier is normal, and it is recommended to replace the drum assembly. You can contact the after-sales service of the copier.

There are many reasons why it is impossible to copy, and there are usually error prompts for faults or errors, generally signal light prompts and ** prompts, depending on the situation.

1. Paper jam: The copier's paper jam will have the problem that it cannot be copied, you need to check the part of the jammed paper, take out the stuck paper, and you can continue to use it. If there is a frequent problem of paper jams, it is recommended to find out the cause of the paper jam and repair the copier.

2. The toner is exhausted: The toner in the toner cartridge of the photocopier will be used up and the copier can no longer copy, so you need to open the shell of the copier and add toner to the toner cartridge. If there is no toner, the color of the copied text will fade, so you need to add toner to the cartridge in time to prevent it from being able to continue to use.

3. Scanner damage: The scanner of the photocopier is damaged, which will also cause the photocopier to fail to copy, and it is necessary to ask professional maintenance personnel for repair. If there is a problem with the drive of the copier, replace the drive device with a new one, and choose the appropriate repair method according to the specific situation and degree of damage to the copier.

Summary. The printer can't copy because the technical principle of the printer is different, the photocopier uses the optical principle to achieve copying, and the printer uses the inkjet principle to achieve printing, so the printer can't copy.

The printer can't copy because the technical principle of the printer is different, the photocopier is copied by the principle of Guangtong Wuxue, and the printer is printed through the inkjet principle, so the printer can't copy Zikai.

I'm sorry I don't understand, but can you elaborate on that?

The printer's inability to make copies is caused by a problem with the printer's hardware or software. In general, there are several reasons why the printer cannot copy:1

The hardware of the printer is faulty, such as the print head, conveyor belt, toner and other components, resulting in the printer not being able to copy. 2.There is a problem with the printer's software, such as a problem with the printer driver, which prevents the printer from copying.

3.There is a problem with the printer's paper, such as paper wetness, paper contamination, etc., resulting in the printer not being able to copy. Workaround:

1.Check if the hardware of the printer is faulty, and if it fails, you can try to replace the relevant parts to repair the printer. 2.

Check if there is a problem with the printer's software, and if there is a problem, you can try reinstalling the printer driver to fix the printer. 3.Check if there is a problem with the printer's paper, and if there is a problem, you can try replacing it with a new paper to fix the printer.

Personal Tips:1Regularly check the printer's hardware and software to ensure the printer's proper operation.

2.Replace the printer's paper regularly to ensure the normal operation of the printer. 3.

Try to use a regular printer driver to ensure the normal operation of the printer.

When the photocopier cannot copy, we should first pay attention to the following aspects:

1.Check for paper jams.

During the process of getting the copy paper into the copier, sometimes the paper will get stuck, causing the copier to not work properly. Therefore, when encountering such a situation, we should first check whether there is any paper jam in the copier. If there is, you need to remove the clogged paper and try to make a copy again.

2.Check if the copier has an infrared sensor.

Some newer photocopiers have an infrared sensor inside them, and if the sensor fails, the copier will not be able to make copies properly. At this point, we can try turning on the copier and cleaning up the area around the perceptron to see if that solves the problem.

3.Check if the ink cartridge and toner cartridge need to be replaced.

If a message "Toner cartridge is empty" or "Toner cartridge is used up" appears on the screen after the copier is powered on or turned on, the copier needs to replace the ink cartridge or toner cartridge. At this time, we should replace the ink cartridge or toner cartridge in time, otherwise we will not be able to copy normally.

4.Check the hardware of the copier.

If none of the above methods work, and the copier still can't copy, then it is possible that the hardware has failed and regretted it. At this point, you need to find a professional technician for repair or replacement.

Summary: How to solve the problem that the copier cannot copy needs to be analyzed according to the specific situation. Under normal circumstances, we can check from paper blockage, infrared sensor, ink and toner cartridges, hardware, etc., and carry out corresponding solutions.

Finally, if the problem still cannot be solved, you need to find a professional technician to deal with it.

You need to turn on the machine and take out the jammed paper, clean the paper scraps and dust inside the machine, and then reload the paper. 2.Cartridge Toner runs out – If the cartridge runs out of toner, or if there is too little ink in it, the copier will not work properly.

You will need to replace the cartridge with a new toner toner to ensure that the copier will work properly. Please note that if you are using a color printer, you may have run out of cartridges for one of the colors, which may also result in failure to print. 3.

The printhead needs to be cleaned or replaced if you are slapping the paper vigorously against the copier and it doesn't work, you may need to clean or replace the printhead. The printhead is where the copier receives the ink, and if it's too old or dirty, it can't be printed. You can try printing a few test pages, and if the print quality is still not very good, the key rubber should be cleaned or replaced.

4.Problems with the cable – The copier's cable may have problems such as breaking down or breaking, which may result in the inability to print. Please check that all cables are all connected and that there is no damage or looseness.

5.Device malfunction – If you still can't print after the above steps, it may be due to a malfunction of the device itself. You need to seek a professional repair service.