HP Color LaserJet 4550
How to Identify and Fix Common Problems ?
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Here are the most common causes of a printer printing faded text or images: Low ink or toner levels. Toner sticking to the fuser roller or problems with the transfer roller. Low ink or toner density settings.
Printers may produce poor quality printing if they are exposed to too much heat. Don`t place your printers in a high-temperature area or near other devices that produce excess heat. In addition, keep them away from windows, where heat and humidity can be high.
A common cause of faded, faint printouts from your inkjet printer is dried ink particles causing a blockage in your printer. The printheads on an ink cartridge can be become blocked if the printer is not used for a period of time, so it is recommended to print a few pages each month to maintain the print quality.
Open a document to print on the computer, and display the setting screen of the printer driver from the print menu in the application. Click [Print Quality:Standard] of the [Detailed Settings] tab. Select [Advanced Settings] in “Adjust Image Quality/Color”, and then click [Details…].
Check the ink levels
Sometimes, the printer may not print black ink because it is low or empty. You can check the ink levels on the printer`s display, or by using the software that came with your printer. If the ink level is low, replace the cartridge or refill it according to the manufacturer`s instructions.
Check you have the latest drivers installed for your printer, try uninstalling and reinstalling your printer drivers or try changing the driver settings (adjusting the paper settings has been known to solve the problem). Fully Reconfigure the Printer – If all else fails, you can try entirely reconfiguring your printer.
A Black Cartridge is Low or Very Low message displays when the amount of toner in the cartridge is below a certain percentage. This message is a reminder to have a replacement toner cartridge available.
Reasons why your HP printer has ink but won`t print
This may seem obvious, but it sometimes happens: first make sure your paper tray has paper in it. Misalignment, clogged printheads, faulty data communication or insufficient ink levels can also be sources of the problem.
Printing in “draft” or “economy mode” uses less ink and is a great way to preserve your cartridge life and prolong cartridge replacement. If you are printing out a document like an email where print quality isn`t an important factor, switch your printer to this setting!
Check ink or toner levels from the printer control panel
Many HP printers display ink and toner levels on the control panel. Look for an Ink drop icon ( or ), a Cartridge icon , an Ink Levels menu, or a Toner Level indicator.
Unlike a screen image the brightness of a colour is created by adding additional ink to a solid white substrate rather than changing the intensity of light shining through a pixel. This means a CMYK print can only ever be as bright as the paper it is printed on.
Brightness measures the amount of reflectance of a specific wavelength of blue light. Brightness is measured on a scale of 0 to 100 – the higher the number, the brighter the paper. In other words, 95 bright paper reflects more light than an 85 bright paper, therefore appearing brighter.
Click the Paper/Quality tab, and then locate the Quality Settings area. If the entire page is too dark, select the EconoMode setting. If the entire page is too light, make sure you are using the correct setting for the print job. If you a printing photos, select the Photo option.
Display the [Quality] sheet of the print settings screen. On the [Quality] sheet, click [Advanced Settings]. In the [Advanced Settings] dialog box, select [List of Settings] [Toner Density] [Adjust] → click [Details]. Adjust the density for each color → click [OK].
Open a document to print on the computer, and display the setting screen of the printer driver from the print menu in the application. Click [Print Quality:Standard] of the [Detailed Settings] tab. Select [Advanced Settings] in “Adjust Image Quality/Color”, and then click [Details…].
At the printer control panel, press the Home button. Touch Copy. Touch Lighten/Darken. To adjust the lightness, move the slider to the right to lighten or to the left to darken your print job.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
C1660w black printing light
ANSWER : Have someone fixed this? I have the same problem. Please help.
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HP Color LaserJet 4550
changing from printing in photo black to black ink
ANSWER : You can change the black ink cartridge and choose either Matte Black or Photo Black.You will need to use the Black Ink Conversion Kit that came with your printer. The kit includes three conversion cartridges (yellow, magenta, and cyan), which are used to reduce the amount of ink consumed in the conversion. dissertation writing service
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HP Color LaserJet 4550
will not print black?
ANSWER : your question is quite strange. how it is possible.
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HP Color LaserJet 4550
Black line on printed copy
ANSWER : Have absolutely no idea what kind of machine you have so here’s the generic answer. Big copy glass, little copy glass to the left of it. Take window cleaner, put it on paper towel, clean little glass.
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HP Color LaserJet 4550
black cartridge not printing
ANSWER : https://www.youtube.com/watch?v=thrZtvAhKm0
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HP Color LaserJet 4550
when printing front and back, the front will print well but the back will fade
ANSWER : It happens because second side voltage is much higher and the board breaks. Are you getting this issue in auto duplex only, or same error you are getting when you print second side manually?
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HP Color LaserJet 4550
PRINTER FAILS TO PRINT BLACK TEXTS/IMAGES
ANSWER : https://www.youtube.com/watch?v=f57jOGj-G5s
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HP Color LaserJet 4550
Canon i560 Will not print black
ANSWER : Dang, it worked for me then wentback to normal (not working) after the test page. Oh well not bad for a 10 year old bubble jet.
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HP Color LaserJet 4550