The problem with the printing of completely black pages may occur from any user printer or MFP, but it appears quite rarely. Nevertheless, today we would like to talk about all the well-known causes of this problem, as well as offer several solutions that can be done manually without resorting to the service center.
We solve faults with a print of a printer completely black pages
The above problem almost always occurs because of the hardware breakdown, therefore not every user will be able to cope with its correction. Next, we will tell, because of which components or other factors such difficulty appears.Cause 1: Lights on the phototrabane
Photorad is an element of the cartridge where the signal comes from the computer with information about further printing. The peculiarity of this element lies in sensitivity not only to the sunshine, but also to the light as a whole, that is why the removal and repair of the photobaban is made with a muted light in a special room. Sometimes there is a light on the drum, which is associated with the improper operation of the printer or the replacement of the cartridge, as a result of which it appears on it and the part arouses. An obvious symptom of malfunction is the seal of black sheets. It is solved by replacing the element or sometimes a sensitive coating is restored independently, but for this there should be a certain amount of time.
Cause 2: Contact problems
Receiving and processing information The printer is carried out through the built-in control panel with its internal memory, ROM and processor. It happens that over time, contacts on the device begin to move or oxidize, which provokes the occurrence of various seal failures, including black sheets appear. Then you can try to independently disassemble the device, check the contacts and clean them with an eraser. Read more about this in a separate article according to the following link. There in the detailed form described the process of complete disassembly of the equipment, so it will only remain to deal with the wires.
Read more: Full printer disassembly
Cause 3: Using the wrong paper type
Sometimes ignorance users are installed in a normal inkjet or laser printer for a fax, which is not suitable for printing on such devices, and it instantly blacks out due to the action of paint and temperatures. We advise you to carefully choose sheets, avoiding such a non-standard format.
Cause 4: No Corrier or Charge Roller
In laser printers, one of the parts of the cartridge is a bitter or charge roller. These elements perform the same function, but they have a different structure. SHORON - a short strained wire, and the charge roller is a relatively thick metal rod that assumes an alternating and permanent current when equipped with equipment. When repairing the cartridge or replace paint, the parts mentioned are sometimes removed. If you forget to insert them in the reverse assembly, the print will not work correctly. Therefore, in the event of a recent replacement of paint or receiving a printer from repair, we advise you to make sure that the prevail or the charge roller.
Cause 5: Course of the High Voltage Block
The high-voltage block is one of the main parts of the printer and the MFP, which is responsible for the correctness of the supply of electricity in the quantities of it. If you insert a cartridge to another printer and printing goes fine, you should diagnose this particular item. It will not work independently to do this, so it is better to immediately contact the service center for analysis and further repair of the component.Cause 6: Network Cartridge
Some cartridges are leakage, which causes various problems when used. Usually, the first sheets are printed normally, but as a result, part of the toner or ink is spilled, which leads to the appearance of spots on paper or obtaining completely black sheets. The output in such a situation is only one - replacement of the cartridge with the preliminary cleaning of the printer's originals if the paint fell on the components and the capture roller. To deal with, our individual articles will help you find on the links below.
Read more:
Troubleshooting Cartridge from the Canon Printer
Proper cleaning printers
Printer Cleaning Printer Cartridge
Installing the Cartridge in the printer
Above you have been familiar with the common reasons for printing black sheets. If no of them helped you cope with the problem, feel free to contact the service center for the help of specialists, perhaps a malfunction lies in a completely unwarf place.