Brother HL 3070CW
I’ve just replaced the toner and drums on my printer and still the problem persists… There is a yellow “dusting”, is the only way I can put it, on anything I print in colour. It’s like a patina of yellow that is faded into the back of the image like someone wiped the page with a clear yellow liquid on a very wide brush. It’s not solid, it fades out towards the outside of the page. But in black and white it’s not there at all. Also, no matter what I do, I can’t ge the other colours to match the screen when I print through photoshop or any other software and yet when I do a print demo from the printer, the colours are perfect. I’ve been trying to deal with this for almost a year and replacing the toners and drums just now didn’t do the trick. I’m desperate for help and regular computer tech forums aren’t helping. Brother themselves even less so. Thanks for any suggestions!

How to Identify and Fix Common printer Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

Black, cyan, magenta, or yellow vertical lines or streaks can be caused by a dirty corona wire, a toner cartridge, or the drum unit. Follow the steps below to clean the corona wire and the drum roller.
– If the document prints with a yellow background, replace yellow toner cartridge to resolve the issue. – If the document prints with black/gray background, Check the warranty status of your machine by clicking on the Machine Warranty Calculator.
This issue is usually caused by foreign material inside the machine (paper dust, glue from labels or envelopes, paper clips, staples, etc.) sticking to or damaging the surface of the drum. This is typically resolved by cleaning and/or replacing the drum unit.
Exposure to light, pollutants, and poor quality storage and framing materials, however, can dramatically accelerate the damage, resulting in a significant yellowing, loss of image contrast, and an overall reduction in the quality of the print.
The printhead could be clogged, and you might need to clean the printhead several times to restore print quality. Use an automated tool from the printer control panel to clean the printhead.
A Machine Identification Code (MIC), also known as printer steganography, yellow dots, tracking dots or secret dots, is a digital watermark which certain color laser printers and copiers leave on every printed page, allowing identification of the device which was used to print a document and giving clues to the …
Make sure the Black/Grayscale or Grayscale setting is not selected in your printer software. Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if necessary. The ink cartridges may be old or low on ink, and you may need to replace them.
First, go to your TV`s settings menu and desaturate its color settings until it gets to black and white. Calibrate the contrasts and brightness so that both the whites are blacks are distinct. Turn the sharpness level to the highest point, then down—then added color.
If the cartridge is in the wrong position the tube will fill with the wrong color. To resolve this issue you will need to clean the print head. NOTE: It may require 10 to 15 cleanings to clean the ink tubes and print head. During the cleaning process, the ink in the cartridge(s) will be consumed.
A printer printing lines on the page are normally caused by a blocked, dirty, or damaged print head. Blocked ink cartridge nozzles, or not removing protective seals correctly when you installed a new ink cartridge can also cause missing lines of print.
Dots are typically caused by foreign material inside the machine (for example paper dust, glue from labels or envelopes, paper clips, staples) sticking to or damaging the surface of the drum. Toner builds up on or sticks to these areas on the drum and creates black dots on the printed pages.
Add 4.25 tsps. pure sodium chloride crystals and a scant teaspoon of formaldehyde to a 4.25 cups of distilled water. Pour the solution into the flat pan in a well-ventilated area. Soak the yellowed paper in the pan until the water turns yellow.
As others have mentioned, paper turns yellow due to oxidation when exposed to sunlight. The only way to keep standard office quality papers from yellowing is to store them in low-light conditions. If you have control over what type of paper you use in the first place, invest in acid-free paper.
Ink Cartridge Problems

One of the most common reasons why ink smudges or even faded prints occur is defective ink or toner cartridges. Try and check your ink cartridges if they are all still in good condition. Make sure that the ink has not yet dried up and is free from dirt and residue build-up.

A printer printing lines on the page are normally caused by a blocked, dirty, or damaged print head. Blocked ink cartridge nozzles, or not removing protective seals correctly when you installed a new ink cartridge can also cause missing lines of print.

Relevant Questions and Answers :

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ANSWER : It’s a laser printer, there is no ink. You are going about it the wrong way. Watch this video. You can just skip the first part and go to 1:30 into the video. http://www.dailymotion.com/video/x1yakq1_how-to-refill-and-reset-brother-hl-1110-hl-1112-hl-1112a-dcp-1510-dcp-1512e-mfc-1810_tech

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Brother HL 3070CW

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Brother HL 3070CW